dzwww.com

dzwww.com is SSL secured

Free website and domain report on dzwww.com

Last Updated: 27th March, 2024
Overview

Snoop Summary for dzwww.com

This is a free and comprehensive report about dzwww.com. Dzwww.com is hosted in United States on a server with an IP address of 157.185.163.113, where USD is the local currency and the local language is English. Dzwww.com is expected to earn an estimated $897 USD per day from advertising revenue. The sale of dzwww.com would possibly be worth $654,810 USD. This figure is based on the daily revenue potential of the website over a 24 month period. Dzwww.com receives an estimated 142,948 unique visitors every day - an insane amount of traffic! This report was last updated 27th March, 2024.

About dzwww.com

Site Preview: dzwww.com dzwww.com
Title: 大众网
Description: 作为山东省网络舆论宣传主阵地和新闻资讯权威发布平台,山东省互联网传媒集团建设以大众网为基础、以"海报新闻"和"山东手机报"客户端为平台、以全省16市地方频道建设为保障、以微博微信为延伸的互联网传播矩阵,打造深度影响亿万级用户的媒体生态圈。拥有山东大众信息产业有限公司、山东大鲁网络有限公司(鲁中网)、山东日新传媒有限责任公司(齐鲁晚报网)、青岛半岛网络有限公司(半岛网)和山东大众海蓝信息科技有限公司5家子公司,16家分公司。
Keywords and Tags: business, general news, 优衣库 事件, 儒家文化, 兽兽 视频, 刘嘉玲 视频, 大众 网, 大众 论坛, 大众报业集团, 大众日报, 大众网, 山东手机报, 山东政务,齐鲁文化, 山东新闻, 山东省互联网传媒集团, 山东高考录取成绩查询, 山东高考成绩查询, 李 宗瑞 继母, 济南新闻, 海报新闻, 翻 墙 看 youtube 违法 吗, 路 征, 郑林楷, 齐鲁晚报
Related Terms:
Fav Icon:
Age: Over 23 years old
Domain Created: 24th October, 2000
Domain Updated: 19th February, 2022
Domain Expires: 25th October, 2031
Review

Snoop Score

4/5 (Excellent!)

Valuation

$654,810 USD
Note: All valuation figures are estimates.

Popularity

Very High
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 9,921
Alexa Reach:
SEMrush Rank (US): 1,907,791
SEMrush Authority Score: 78
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Organic Paid
Keywords: 10,623 0
Traffic: 314 0
Cost: $0 USD $0 USD
Traffic

Visitors

Daily Visitors: 142,948
Monthly Visitors: 4,350,881
Yearly Visitors: 52,175,949
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $897 USD
Monthly Revenue: $27,301 USD
Yearly Revenue: $327,400 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Backlinks: 446,446,316
Referring Domains: 131,959
Referring IPs: 85,203
Dzwww.com has 446,446,316 backlinks according to SEMrush. 99% of these backlinks are "dofollow" (follow) links which allow the flow of link equity to pass through, which may improve dzwww.com's search engine rankings. Other links are treated as 'hints' by search engines and may also pass link equity, depending on what search engines decide in each case.
92% of dzwww.com's backlinks are text and image links, which are ideal for SEO. Other backlink types may be unrecognized or ignored by search engines.

Top New Follow Links

1
Source: https://www.whnews.cn/
Target: http://rizhao.dzwww.com/rzxw/202003/t20200318_17311240.html

2
Source: https://www.whnews.cn/
Target: https://sd.dzwww.com/sdnews/202003/t20200310_5228948.htm

3
Source: https://www.whnews.cn/
Target: https://sd.dzwww.com/sdnews/202003/t20200317_5277703.htm

4
Source: https://www.whnews.cn/
Target: https://sd.dzwww.com/sdnews/202003/t20200316_5267896.htm

5
Source: https://www.whnews.cn/
Target: https://sd.dzwww.com/sdnews/202002/t20200225_5135086.htm

Top Ranking Keywords (US)

1
Keyword: 大众 网
Ranked Page: http://www.dzwww.com/

2
Keyword: 路 征
Ranked Page: http://m.dzwww.com/d/sd/15247588.html

3
Keyword: 李 宗瑞 继母
Ranked Page: http://ent.dzwww.com/nd/201508/t20150806_12849765.htm

4
Keyword: 刘嘉玲 视频
Ranked Page: http://www.dzwww.com/special/ts/ksp/201105/t20110519_6369711.htm

5
Keyword: 兽兽 视频
Ranked Page: http://www.dzwww.com/yule/yulezhuanti/shou/

Domain Analysis

Value Length
Domain: dzwww.com 9
Domain Name: dzwww 5
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time: 3.65 seconds
Load Time Comparison: Faster than 17% of sites

PageSpeed Insights

Avg. (All Categories) 48
Performance 57
Accessibility 46
Best Practices 62
SEO 73
Progressive Web App 4
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on desktop
57

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for dzwww.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.6 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 0.6 s
The time taken for the page to become fully interactive.
Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Other

First CPU Idle — 0.6 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 120 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 0.6 s
The time taken for the primary content of the page to be rendered.
Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive dzwww.com as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://dzwww.com/
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Document
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
2051.745
10.352
2062.925
6.546
2072.211
5.148
2077.39
5.4
4576.888
16.232
4593.138
415.298
5014.979
28.997
5064.169
14.506
5109.541
5.467
5888.646
6.017
6006.428
16.439
6139.708
5.159
6192.124
5.412
6345.052
5.336
6440.462
5.386
6461.924
8.06
6522.628
5.793
6592.366
7.901
6600.321
31.304
6638.771
29.993
6669.429
28.314
6717.091
7.08
6739.906
6.232
6975.284
7.385
7039.732
9.899
7085.59
6.188
7177.151
7.175
7277.136
53.505
7330.674
13.136
7345.716
31.454
7378.713
7.793
7388.278
7.159
7673.16
7.386
7706.732
6.122
8167.578
9.141
8757.945
9.409
8767.368
13.745
9250.334
6.156
9314.954
6.107
9658.386
5.876
10261.989
11.954
10303.934
34.076
10338.1
5.755
10485.983
5.162
10839.491
5.734
10862.445
5.609
10878.107
5.256
10909.936
5.715
10927.659
5.408
10944.921
5.469
10962.116
5.254
10978.776
5.204
10995.589
5.078
11012.292
5.299
11045.799
5.19
11079.685
5.695
11114.305
5.28
11131.924
6.274
11156.877
5.126
11162.728
12.042
11174.888
5.092
13777.528
5.477
14376.395
5.832
14424.237
5.367
14489.285
6.315
14508.504
6.209
14543.209
6.897
14564.25
6.697
14582.5
5.123
14606.106
6.119
14624.577
6.372
14643.526
6.706
14662.658
6.752
14684.225
6.796
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Eliminate render-blocking resources — Potential savings of 0 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Dzwww.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
http://www.dzwww.com/tpl/v2019/globle.css
1641
190
http://www.dzwww.com/tpl/v2019/home.css
4065
190
http://www.dzwww.com/tpl/v2019/index.css?v=20200106
1103
190
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Dzwww.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Dzwww.com should consider minifying CSS files.
Minify JavaScript — Potential savings of 32 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Dzwww.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://w.dzwww.com/zt/dzplayer/ckplayer/ckplayer.js
51470
28260
http://d.webterren.com/common.js?z=19&t=201909120310
6959
2471
https://ad.dzwww.com/js/2019.js?t=2020615229.2
3486
2136
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Dzwww.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Remove unused JavaScript — Potential savings of 47 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://w.dzwww.com/zt/dzplayer/ckplayer/ckplayer.js
51470
48325
Enable text compression — Potential savings of 86 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://jinan.dzwww.com/dfxw/list.js?t=2020615229.2
66454
51567
https://w.dzwww.com/zt/dzplayer/ckplayer/ckplayer.js
51057
36833
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. Dzwww.com should avoid multiple or unnecessary page redirects.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Dzwww.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoid chaining critical requests — 21 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Dzwww.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.1 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
http://dzwww.com/
1153.635
5.779
1.911
Unattributable
253.444
2.024
0.187
https://www.dzwww.com/tpl/v2019/js/index4.js?v2020
93.524
77.161
1.473
https://dup.baidustatic.com/js/os.js
51.282
41.309
1.58
Minimizes main-thread work — 1.7 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Style & Layout
563.326
Rendering
477.895
Other
362.436
Script Evaluation
197.622
Parse HTML & CSS
50.383
Script Parsing & Compilation
28.223
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 186 requests • 19,310 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
186
19773078
Image
155
19518077
Script
25
218888
Document
2
29304
Stylesheet
4
6809
Media
0
0
Font
0
0
Other
0
0
Third-party
9
40193
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
1760
0
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
img
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoid long main-thread tasks — 1 long task found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
http://dzwww.com/
261
208

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Speed Index — 5.1 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 10.3 s
The timing of the largest text or image that is painted.
Cumulative Layout Shift — 0.339
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Opportunities

Properly size images — Potential savings of 3,214 KiB
Images can slow down the page's load time. Dzwww.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://appimg.dzwww.com/2019/1104/1doq0idtibj773akff.jpg
724216
608268
https://appimg.dzwww.com/2020/0715/5f0ec7b5cc465.png
671617
538304
https://appimg.dzwww.com/2020/0713/5f0bc0311228a.jpg
496276
442427
https://appimg.dzwww.com/2020/0623/5ef16f000c959.jpg
470809
370440
https://appimg.dzwww.com/2020/0706/5f02e4fd779fd.jpg
359157
245139
https://appimg.dzwww.com/2020/0212/5e437397292a5.png
317108
189706
https://appimg.dzwww.com/dzcloud/20200702/9da7589f909ebe28c1e3ceb85b996fcd.png
291034
165385
https://appimg.dzwww.com/2020/0701/5efbfb76b5154.jpg
199352
146763
https://appimg.dzwww.com/2020/0716/5f0fba77999c4.jpg
177664
113913
https://appimg.dzwww.com/2020/0716/5f0fce725717e.jpg
109974
104391
https://www.dzwww.com/synr/fc/202007/W020200716369118577149.jpg
142602
96757
https://appimg.dzwww.com/2020/0701/5efc3d597119a.jpg
92188
73668
http://home.dzwww.com/zzy_79523/202005/W020200509572404573214.png
160431
70781
https://appimg.dzwww.com/dzcloud/vcg/2020/0628/VCG111283180642.jpg
82683
65926
https://img1.dzwww.com/tupian/20200609/36/6742258212327661960.jpg
102232
29209
https://appimg.dzwww.com/2020/0715/5f0ecfc1593c0.jpg
28595
20417
https://appimg.dzwww.com/2020/0715/5f0e6b2dc9734.jpg
15998
9588
Efficiently encode images — Potential savings of 8,955 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://appimg.dzwww.com/2019/1104/1doq0idtibj773akff.jpg
724216
633803
https://appimg.dzwww.com/2020/0715/5f0e7841e7134.jpg
501234
395681
https://appimg.dzwww.com/2020/0715/5f0e5fdd4a86d.jpg
474838
387020
https://appimg.dzwww.com/2020/0623/5ef16f000c959.jpg
470809
356378
https://appimg.dzwww.com/2020/0715/5f0e78d2d03a7.jpg
413286
322306
https://appimg.dzwww.com/2020/0707/5f03e1bbe3b64.jpg
378663
282011
https://appimg.dzwww.com/2020/0706/5f02e4fd779fd.jpg
359157
270348
https://appimg.dzwww.com/2020/0707/5f03c51f9f811.jpg
385876
239171
https://appimg.dzwww.com/2020/0716/5f0f868b92663.jpg
411546
231662
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0630/VCG41507036144.jpg
310465
230473
https://appimg.dzwww.com/2020/0713/5f0bc0311228a.jpg
496276
220937
https://appimg.dzwww.com/2020/0622/5ef086e631c78.jpg
282474
214401
https://appimg.dzwww.com/2020/0617/5ee9df1ce1d86.jpg
265611
199950
https://appimg.dzwww.com/2020/0710/5f08172ac4c09.jpg
255660
197932
https://appimg.dzwww.com/2020/0715/5f0e5f88cf0b2.jpg
285943
191511
https://appimg.dzwww.com/2020/0709/5f06d2e8ef186.jpg
325088
186427
https://appimg.dzwww.com/2020/0716/5f0f89f548b81.jpg
281740
177533
https://appimg.dzwww.com/2020/0716/5f0f8a0a8f4e9.jpg
276051
173453
https://appimg.dzwww.com/2020/0715/5f0ea1657169d.jpg
296628
167644
https://appimg.dzwww.com/2020/0714/5f0d18ccbef2d.jpg
193612
160408
https://appimg.dzwww.com/2020/0712/5f0ad9f2c68b0.jpg
245789
158634
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0709/VCG111265681104.jpg
222947
152797
https://appimg.dzwww.com/2020/0713/5f0bd379e3aba.jpg
253646
149439
https://appimg.dzwww.com/2020/0709/5f06b8c91de07.jpg
245908
147397
https://appimg.dzwww.com/2020/0714/5f0d0ede4b788.jpg
248115
144915
https://appimg.dzwww.com/2020/0716/5f0fba77999c4.jpg
177664
140592
https://appimg.dzwww.com/2020/0716/5f0f88e4cd168.jpg
210939
137865
https://appimg.dzwww.com/2020/0714/5f0d588cee770.jpg
242553
137211
https://appimg.dzwww.com/2020/0706/5f02cc66bf99d.jpg
231910
136186
https://appimg.dzwww.com/2020/0716/5f0f852fd5cae.jpg
216913
134356
https://appimg.dzwww.com/2020/0714/5f0d0dcd4732c.jpg
195017
132913
https://appimg.dzwww.com/2020/0716/5f0f84680bc0e.jpg
192669
131968
https://appimg.dzwww.com/2020/0701/5efbfb76b5154.jpg
199352
118480
https://appimg.dzwww.com/2020/0716/5f0f84cc2289e.jpg
177774
112642
https://appimg.dzwww.com/2020/0715/5f0ed2d6e8355.jpg
121505
100322
https://appimg.dzwww.com/2020/0715/5f0eb4e6b4b3e.jpg
116592
95409
https://appimg.dzwww.com/2020/0602/5ed5bba4a3087.jpg
123246
94896
https://appimg.dzwww.com/2020/0714/5f0d1b31ec76c.jpg
113590
92407
https://appimg.dzwww.com/2020/0514/5ebcc55d7b6b2.jpg
115691
87341
http://ad.dzwww.com/2019adpic/12/rz1209.jpg
106930
82930
https://appimg.dzwww.com/2020/0715/5f0e8b43389cc.jpg
102772
81589
https://appimg.dzwww.com/2020/0707/5f040b9aa5433.jpg
120349
78724
https://appimg.dzwww.com/2020/0707/5f03bfe0d26a0.JPG
120349
78724
https://img1.dzwww.com/tupian/20200609/36/6742258212327661960.jpg
102232
75632
https://appimg.dzwww.com/2020/0627/5ef6ce6ac3c4f.jpg
102289
73939
https://appimg.dzwww.com/2020/0716/5f0f8b2ba7e13.jpg
91080
72080
https://appimg.dzwww.com/2020/0608/5edde957c88e1.jpg
96520
68170
https://appimg.dzwww.com/2019/0828/1djarb34ipt922uoo4.jpg
88304
59954
https://img1.dzwww.com/tupian/20200715/43/11497602637873809255.jpg
109075
49075
http://ad.dzwww.com/2020adpic/02/canlian.jpg
50745
46145
https://appimg.dzwww.com/2020/0715/1ed80s83s3fn3mh2dd.jpg
107823
44523
https://appimg.dzwww.com/2020/0416/5e97edab01c80.jpg
71675
43325
https://appimg.dzwww.com/2020/0714/5f0d51c02a0e1.jpg
126842
42142
http://ad.dzwww.com/2019adpic/11/szqh1107.jpg
50442
41463
https://appimg.dzwww.com/2020/0715/5f0e2a1a4a0f3.jpg
125328
40628
https://www.dzwww.com/synr/fc/202007/W020200716369118577149.jpg
142602
36692
https://appimg.dzwww.com/2020/0715/5f0ec50e9f229.jpg
57602
36419
https://appimg.dzwww.com/2019/0828/1djarb34gpt922uikth.jpg
63342
34992
http://ad.dzwww.com/2019adpic/12/bc1209.jpg
43892
33692
https://appimg.dzwww.com/2020/0714/5f0cfc8dae6d1.jpg
118277
33577
https://appimg.dzwww.com/2020/0715/5f0e62e26ed13.jpg
40256
28356
http://ad.dzwww.com/2019adpic/09/hymc0926.jpg
29559
24959
https://appimg.dzwww.com/2020/0709/5f065e9fd6b24.jpg
158754
23590
https://img1.dzwww.com/tupian/20200715/58/17793291755398635370.jpg
82532
22532
https://appimg.dzwww.com/2020/0711/5f093dc9f0df6.jpg
106620
21920
https://appimg.dzwww.com/2020/0716/5f0fc984adeca.jpg
26870
21920
https://appimg.dzwww.com/2020/0716/5f0fba4fde8fb.jpg
127348
19183
http://ad.dzwww.com/2019adpic/09/sm09201.jpg
24017
19017
https://appimg.dzwww.com/2020/0715/1ed7s94ov3fn37qvrm.jpg
78043
18043
https://appimg.dzwww.com/2020/0716/5f0fc5943cffb.jpg
19953
16378
https://appimg.dzwww.com/2020/0713/5f0b95476ceef.jpg
134090
15725
https://appimg.dzwww.com/2020/0715/5f0e45886694f.jpg
37472
14717
https://appimg.dzwww.com/2020/0716/5f0fb7dd95550.jpg
19517
14567
https://appimg.dzwww.com/2020/0716/5f0fccb54f2e7.jpg
26178
13853
https://appimg.dzwww.com/2020/0716/5f0fbd9808512.jpg
18527
13577
https://appimg.dzwww.com/2020/0716/5f0fbcd2c470d.jpg
19556
12656
https://appimg.dzwww.com/2020/0714/5f0daeaab782e.jpg
19571
12379
http://ad.dzwww.com/2020adpic/07/bgy0708.jpg
16208
11208
https://appimg.dzwww.com/2020/0714/5f0d1228886c4.jpg
95550
10850
https://appimg.dzwww.com/2020/0713/5f0bd65e9cafd.jpg
15553
10603
http://ad.dzwww.com/2020adpic/06/bgy0630.jpg
13318
8318
https://appimg.dzwww.com/2020/0710/5f07db399f9d3.jpg
13244
6052
https://appimg.dzwww.com/2020/0715/5f0e47daa6556.jpg
28439
5684
http://ad.dzwww.com/2019adpic/09/sjzt0920.jpg
13486
4605
Serve images in next-gen formats — Potential savings of 13,591 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://appimg.dzwww.com/2019/1104/1doq0idtibj773akff.jpg
724216
687586
https://appimg.dzwww.com/2020/0715/5f0ec7b5cc465.png
671617
600589
https://appimg.dzwww.com/2020/0715/5f0e7841e7134.jpg
501234
439082
https://appimg.dzwww.com/2020/0715/5f0e5fdd4a86d.jpg
474838
430982
https://appimg.dzwww.com/2020/0623/5ef16f000c959.jpg
470809
409505
https://appimg.dzwww.com/2020/0715/5f0e78d2d03a7.jpg
413286
370012
https://appimg.dzwww.com/2020/0714/5f0d5860e2d3b.png
408385
356429
https://appimg.dzwww.com/2020/0715/5f0e87a3b479f.png
347127
327943
https://appimg.dzwww.com/2020/0713/5f0bc0311228a.jpg
496276
324266
https://appimg.dzwww.com/2020/0707/5f03e1bbe3b64.jpg
378663
311783
https://appimg.dzwww.com/2020/0706/5f02e4fd779fd.jpg
359157
305949
https://appimg.dzwww.com/2020/0707/5f03c51f9f811.jpg
385876
292022
https://appimg.dzwww.com/2020/0212/5e437397292a5.png
317108
281126
https://appimg.dzwww.com/2020/0716/5f0f868b92663.jpg
411546
277220
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0630/VCG41507036144.jpg
310465
271859
https://appimg.dzwww.com/dzcloud/20200702/9da7589f909ebe28c1e3ceb85b996fcd.png
291034
252402
https://appimg.dzwww.com/2020/0622/5ef086e631c78.jpg
282474
243462
https://appimg.dzwww.com/2020/0715/5f0e5f88cf0b2.jpg
285943
233497
https://appimg.dzwww.com/2020/0710/5f08172ac4c09.jpg
255660
232090
https://appimg.dzwww.com/2020/0709/5f06d2e8ef186.jpg
325088
229768
https://appimg.dzwww.com/2020/0617/5ee9df1ce1d86.jpg
265611
225803
https://appimg.dzwww.com/2020/0716/5f0f89f548b81.jpg
281740
221200
https://appimg.dzwww.com/2020/0407/5e8c49a0c8b2c.png
241997
219817
https://appimg.dzwww.com/2020/0715/5f0ea1657169d.jpg
296628
215196
https://appimg.dzwww.com/2020/0716/5f0f8a0a8f4e9.jpg
276051
211837
https://appimg.dzwww.com/2020/0713/5f0bd379e3aba.jpg
253646
194400
https://appimg.dzwww.com/2020/0712/5f0ad9f2c68b0.jpg
245789
190025
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0709/VCG111265681104.jpg
222947
189761
https://appimg.dzwww.com/2020/0709/5f06b8c91de07.jpg
245908
189392
https://appimg.dzwww.com//mpfiles/202007/12/596180973748.jpeg
662829
187193
https://appimg.dzwww.com/2020/0714/5f0d18ccbef2d.jpg
193612
181456
https://appimg.dzwww.com/2020/0706/5f02cc66bf99d.jpg
231910
180456
https://appimg.dzwww.com/2020/0714/5f0d588cee770.jpg
242553
179605
https://appimg.dzwww.com/2020/0716/5f0f88e4cd168.jpg
210939
176963
https://appimg.dzwww.com/2020/0714/5f0d0ede4b788.jpg
248115
173997
https://appimg.dzwww.com/2020/0716/5f0f852fd5cae.jpg
216913
173361
http://ad.dzwww.com/2020adpic/04/gksj0430.png
205279
171147
https://appimg.dzwww.com/2020/0714/5f0d0dcd4732c.jpg
195017
169509
https://appimg.dzwww.com/2020/0716/5f0f84680bc0e.jpg
192669
165263
https://appimg.dzwww.com/2020/0716/5f0fba77999c4.jpg
177664
162900
https://appimg.dzwww.com/2020/0715/5f0e460079d48.png
168141
158415
https://appimg.dzwww.com/2020/0701/5efbfb76b5154.jpg
199352
151536
https://appimg.dzwww.com/2020/0716/5f0f84cc2289e.jpg
177774
146174
http://home.dzwww.com/zzy_79523/202005/W020200509572404573214.png
160431
145365
http://ad.dzwww.com/2020adpic/07/gs0709.png
117325
107805
https://appimg.dzwww.com/2020/0715/5f0ed2d6e8355.jpg
121505
104559
https://appimg.dzwww.com/2020/0602/5ed5bba4a3087.jpg
123246
100566
https://appimg.dzwww.com/2020/0715/5f0eb4e6b4b3e.jpg
116592
99646
https://appimg.dzwww.com/2020/0714/5f0d1b31ec76c.jpg
113590
96644
https://appimg.dzwww.com/2020/0514/5ebcc55d7b6b2.jpg
115691
93011
http://ad.dzwww.com/2019adpic/12/rz1209.jpg
106930
87730
https://appimg.dzwww.com/2020/0707/5f040b9aa5433.jpg
120349
87049
https://appimg.dzwww.com/2020/0707/5f03bfe0d26a0.JPG
120349
87049
https://appimg.dzwww.com/2020/0715/5f0e8b43389cc.jpg
102772
85826
https://img1.dzwww.com/tupian/20200609/36/6742258212327661960.jpg
102232
80952
https://appimg.dzwww.com/2020/0627/5ef6ce6ac3c4f.jpg
102289
79609
https://appimg.dzwww.com/2020/0716/5f0f8b2ba7e13.jpg
91080
75880
https://appimg.dzwww.com/2020/0709/5f065e9fd6b24.jpg
158754
74132
https://appimg.dzwww.com/2020/0608/5edde957c88e1.jpg
96520
73840
https://www.dzwww.com/synr/fc/202007/W020200716369118577149.jpg
142602
73714
https://appimg.dzwww.com/2020/0716/5f0fba4fde8fb.jpg
127348
66022
https://appimg.dzwww.com/2019/0828/1djarb34ipt922uoo4.jpg
88304
65624
https://img1.dzwww.com/tupian/20200715/43/11497602637873809255.jpg
109075
61075
https://appimg.dzwww.com/2020/0714/5f0d51c02a0e1.jpg
126842
59082
https://appimg.dzwww.com/2020/0715/5f0e2a1a4a0f3.jpg
125328
57568
https://appimg.dzwww.com/2020/0715/1ed80s83s3fn3mh2dd.jpg
107823
57183
https://appimg.dzwww.com/2020/0714/5f0cfc8dae6d1.jpg
118277
50517
https://appimg.dzwww.com/2020/0416/5e97edab01c80.jpg
71675
48995
http://ad.dzwww.com/2020adpic/02/canlian.jpg
50745
47065
https://appimg.dzwww.com/2020/0713/5f0b95476ceef.jpg
134090
45688
http://ad.dzwww.com/2019adpic/11/szqh1107.jpg
50442
43259
https://appimg.dzwww.com//mpfiles/202007/14/865940230960.jpeg
173549
42107
https://appimg.dzwww.com/2019/0828/1djarb34gpt922uikth.jpg
63342
40662
https://appimg.dzwww.com/2020/0715/5f0ec50e9f229.jpg
57602
40656
https://appimg.dzwww.com/2020/0711/5f093dc9f0df6.jpg
106620
38860
http://ad.dzwww.com/2019adpic/12/bc1209.jpg
43892
35732
http://ad.dzwww.com/2019adpic/11/sd1129.png
38655
34655
https://img1.dzwww.com/tupian/20200715/58/17793291755398635370.jpg
82532
34532
https://appimg.dzwww.com/2020/0715/5f0e62e26ed13.jpg
40256
30736
https://appimg.dzwww.com/2020/0715/1ed7s94ov3fn37qvrm.jpg
78043
30043
https://appimg.dzwww.com/2020/0714/5f0d1228886c4.jpg
95550
27790
http://ad.dzwww.com/2019adpic/09/hymc0926.jpg
29559
25879
https://appimg.dzwww.com/2020/0716/5f0fc984adeca.jpg
26870
22910
https://appimg.dzwww.com/2020/0713/5f0bc0414a232.jpg
88474
20714
http://ad.dzwww.com/2019adpic/09/sm09201.jpg
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Avoid `document.write()`
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Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Dzwww.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Dzwww.com may provide relevant information that dialogue cannot, by using audio descriptions.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Tables and lists

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
62

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that dzwww.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.9.1
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.

Audits

Does not use HTTPS — 65 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://dzwww.com/
http://www.dzwww.com/tpl/v2019/globle.css
http://www.dzwww.com/tpl/v2019/home.css
http://www.dzwww.com/tpl/v2019/index.css?v=20200106
http://www.dzwww.com/v2019/pj20200120.css
http://dzwww.com/v2019/images/logo.png
http://www.dzwww.com/tpl/v2019/images/ly6-code1.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code2.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code3.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code4.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code5.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code6.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code7.gif
http://finance.dzwww.com/zzy/index.js?v=202007161338
http://sdqy.dzwww.com/sydy/index.js?v=202007161338
http://health.dzwww.com/zzsydy_dzjk/index.js?v=202007161338
http://tour.dzwww.com/zzy_79519/index.js?v=202007161338
http://jt.dzwww.com/zzy_79524/index.js?v=202007161338
http://edu.dzwww.com/sydy/index.js?v=202007161338
http://dzwww.com/synr/fc/index_52511.js?v=202007161338
http://home.dzwww.com/zzy_79523/index_52509.js?v=202007161338
http://elec.dzwww.com/zzy_79527/index.js?v=202007161338
http://jiu.dzwww.com/zzy_79525/index.js?v=202007161338
http://dzxf.dzwww.com/sydy/index.js?v=202007161338
http://dzwww.com/v2019/images/footer1.gif
http://dzwww.com/v2019/images/footer2.gif
http://dzwww.com/v2019/images/footer3.gif
http://dzwww.com/v2019/images/footer4.gif
http://dzwww.com/v2019/images/footer5.gif
http://dzwww.com/v2019/images/footer6.gif
http://www.dzwww.com/tpl/v2019/images/top-haibao.png
http://www.dzwww.com/tpl/v2019/images/top-search.png
http://www.dzwww.com/tpl/v2019/images/top-arrow.png
http://www.dzwww.com/tpl/v2019/images/top-weibo.png
http://www.dzwww.com/tpl/v2019/images/tag_video_or.gif
http://www.dzwww.com/tpl/v2019/images/play.png
http://www.dzwww.com/tpl/v2019/images/shadow1.png
http://www.dzwww.com/tpl/v2019/images/shadow2.png
http://www.dzwww.com/tpl/v2019/images/more1.png
http://www.dzwww.com/tpl/v2019/images/ly6-line.gif
http://home.dzwww.com/zzy_79523/202005/W020200509572404573214.png
http://ad.dzwww.com/2019adpic/09/sjzt0920.jpg
http://ad.dzwww.com/2019adpic/11/szqh1107.jpg
http://ad.dzwww.com/2020adpic/06/bgy0630.jpg
http://ad.dzwww.com/2020adpic/06/0616.jpg
http://ad.dzwww.com/2020adpic/06/js2020.jpg
http://ad.dzwww.com/2020adpic/07/bgy0708.jpg
http://ad.dzwww.com/2019adpic/11/sd1129.png
http://ad.dzwww.com/2019adpic/09/sm09201.jpg
http://ad.dzwww.com/2020adpic/04/gksj0430.png
http://ad.dzwww.com/2019adpic/12/rz1209.jpg
http://ad.dzwww.com/2019adpic/09/tc0920.gif
http://ad.dzwww.com/2019adpic/09/fc0920.gif
http://ad.dzwww.com/2020adpic/02/canlian.jpg
http://ad.dzwww.com/2019adpic/09/hymc0926.jpg
http://ad.dzwww.com/2019adpic/12/bc1209.jpg
http://ad.dzwww.com/2020adpic/07/sdgs0716.jpg
http://ad.dzwww.com/2020adpic/07/gs0709.png
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0709/VCG111265681104.jpg
http://p1.sjb.dzwww.com/2020/0711/5f09415c4fcbb.jpg
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0630/VCG41507036144.jpg
http://cl2.webterren.com/webdig.js?z=19
http://api.share.baidu.com/s.gif?l=http://dzwww.com/
http://d.webterren.com/common.js?z=19&t=201909120310
http://cl0.webterren.com/1.gif?z=19&a=1735628f846&b=%u5927%u4F17%u7F51&B=GBK&c=http%3A//dzwww.com/%3F_wdxid%3D000000000000000000000000000000000000000000%26_wdc%3Ddz_22%26_wdt%3D012%26&d=&e=10&f=72b17610fb6f4853&H=dzwww.com&E=0&V=1568257815-1&r=3ebb73f93b9e84ff&s=0&t=0&u=1&i=en-US&j=0&k=800x600&l=24&m=&n=&o=-7
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Includes front-end JavaScript libraries with known security vulnerabilities — 4 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
4
Medium

Audits

Displays images with incorrect aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
URL Aspect Ratio (Displayed) Aspect Ratio (Actual)
http://ad.dzwww.com/2019adpic/11/szqh1107.jpg
1000 x 85 (11.76)
246 x 146 (1.68)
https://appimg.dzwww.com/2020/0710/5f07db399f9d3.jpg
230 x 120 (1.92)
232 x 124 (1.87)
https://appimg.dzwww.com/2020/0714/5f0daeaab782e.jpg
230 x 120 (1.92)
232 x 124 (1.87)
https://appimg.dzwww.com/2020/0716/5f0fc5943cffb.jpg
130 x 105 (1.24)
130 x 110 (1.18)
https://appimg.dzwww.com/2020/0713/5f0bc0311228a.jpg
380 x 200 (1.90)
1024 x 684 (1.50)
https://appimg.dzwww.com/2020/0716/5f0fba77999c4.jpg
380 x 200 (1.90)
600 x 353 (1.70)
https://appimg.dzwww.com/2020/0715/5f0ec7b5cc465.png
380 x 200 (1.90)
713 x 537 (1.33)
https://appimg.dzwww.com/2020/0716/5f0fce725717e.jpg
380 x 200 (1.90)
1500 x 998 (1.50)
https://appimg.dzwww.com/2020/0715/5f0ecfc1593c0.jpg
380 x 200 (1.90)
692 x 384 (1.80)
https://appimg.dzwww.com/dzcloud/vcg/2020/0628/VCG111283180642.jpg
380 x 200 (1.90)
750 x 500 (1.50)
https://appimg.dzwww.com/2020/0706/5f02e4fd779fd.jpg
380 x 200 (1.90)
600 x 399 (1.50)
https://appimg.dzwww.com/2020/0623/5ef16f000c959.jpg
380 x 200 (1.90)
775 x 460 (1.68)
https://appimg.dzwww.com/2020/0701/5efc3d597119a.jpg
380 x 200 (1.90)
780 x 485 (1.61)
https://appimg.dzwww.com/2020/0701/5efbfb76b5154.jpg
380 x 200 (1.90)
670 x 430 (1.56)
https://appimg.dzwww.com/2020/0715/5f0e6b2dc9734.jpg
380 x 200 (1.90)
675 x 281 (2.40)
https://www.dzwww.com/synr/fc/202007/W020200716369118577149.jpg
380 x 200 (1.90)
600 x 394 (1.52)
http://home.dzwww.com/zzy_79523/202005/W020200509572404573214.png
380 x 200 (1.90)
484 x 281 (1.72)
https://appimg.dzwww.com/dzcloud/20200702/9da7589f909ebe28c1e3ceb85b996fcd.png
380 x 200 (1.90)
545 x 323 (1.69)
https://appimg.dzwww.com/2020/0212/5e437397292a5.png
380 x 200 (1.90)
593 x 319 (1.86)
https://img1.dzwww.com/tupian/20200609/36/6742258212327661960.jpg
380 x 200 (1.90)
400 x 266 (1.50)
https://appimg.dzwww.com/2019/1104/1doq0idtibj773akff.jpg
380 x 200 (1.90)
940 x 505 (1.86)

Audits

Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
http://www.dzwww.com/v2019/pj20200120.css
Failed to load resource: net::ERR_TIMED_OUT
73

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for dzwww.com. This includes optimizations such as providing meta data.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Mobile Friendly

Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of dzwww.com on mobile screens.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Content Best Practices

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
4

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of dzwww.com. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Page load is not fast enough on mobile networks — Interactive on simulated mobile network at 22.1 s
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.
Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 65 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://dzwww.com/
http://www.dzwww.com/tpl/v2019/globle.css
http://www.dzwww.com/tpl/v2019/home.css
http://www.dzwww.com/tpl/v2019/index.css?v=20200106
http://www.dzwww.com/v2019/pj20200120.css
http://dzwww.com/v2019/images/logo.png
http://www.dzwww.com/tpl/v2019/images/ly6-code1.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code2.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code3.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code4.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code5.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code6.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code7.gif
http://finance.dzwww.com/zzy/index.js?v=202007161338
http://sdqy.dzwww.com/sydy/index.js?v=202007161338
http://health.dzwww.com/zzsydy_dzjk/index.js?v=202007161338
http://tour.dzwww.com/zzy_79519/index.js?v=202007161338
http://jt.dzwww.com/zzy_79524/index.js?v=202007161338
http://edu.dzwww.com/sydy/index.js?v=202007161338
http://dzwww.com/synr/fc/index_52511.js?v=202007161338
http://home.dzwww.com/zzy_79523/index_52509.js?v=202007161338
http://elec.dzwww.com/zzy_79527/index.js?v=202007161338
http://jiu.dzwww.com/zzy_79525/index.js?v=202007161338
http://dzxf.dzwww.com/sydy/index.js?v=202007161338
http://dzwww.com/v2019/images/footer1.gif
http://dzwww.com/v2019/images/footer2.gif
http://dzwww.com/v2019/images/footer3.gif
http://dzwww.com/v2019/images/footer4.gif
http://dzwww.com/v2019/images/footer5.gif
http://dzwww.com/v2019/images/footer6.gif
http://www.dzwww.com/tpl/v2019/images/top-haibao.png
http://www.dzwww.com/tpl/v2019/images/top-search.png
http://www.dzwww.com/tpl/v2019/images/top-arrow.png
http://www.dzwww.com/tpl/v2019/images/top-weibo.png
http://www.dzwww.com/tpl/v2019/images/tag_video_or.gif
http://www.dzwww.com/tpl/v2019/images/play.png
http://www.dzwww.com/tpl/v2019/images/shadow1.png
http://www.dzwww.com/tpl/v2019/images/shadow2.png
http://www.dzwww.com/tpl/v2019/images/more1.png
http://www.dzwww.com/tpl/v2019/images/ly6-line.gif
http://home.dzwww.com/zzy_79523/202005/W020200509572404573214.png
http://ad.dzwww.com/2019adpic/09/sjzt0920.jpg
http://ad.dzwww.com/2019adpic/11/szqh1107.jpg
http://ad.dzwww.com/2020adpic/06/bgy0630.jpg
http://ad.dzwww.com/2020adpic/06/0616.jpg
http://ad.dzwww.com/2020adpic/06/js2020.jpg
http://ad.dzwww.com/2020adpic/07/bgy0708.jpg
http://ad.dzwww.com/2019adpic/11/sd1129.png
http://ad.dzwww.com/2019adpic/09/sm09201.jpg
http://ad.dzwww.com/2020adpic/04/gksj0430.png
http://ad.dzwww.com/2019adpic/12/rz1209.jpg
http://ad.dzwww.com/2019adpic/09/tc0920.gif
http://ad.dzwww.com/2019adpic/09/fc0920.gif
http://ad.dzwww.com/2020adpic/02/canlian.jpg
http://ad.dzwww.com/2019adpic/09/hymc0926.jpg
http://ad.dzwww.com/2019adpic/12/bc1209.jpg
http://ad.dzwww.com/2020adpic/07/sdgs0716.jpg
http://ad.dzwww.com/2020adpic/07/gs0709.png
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0709/VCG111265681104.jpg
http://p1.sjb.dzwww.com/2020/0711/5f09415c4fcbb.jpg
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0630/VCG41507036144.jpg
http://cl2.webterren.com/webdig.js?z=19
http://api.share.baidu.com/s.gif?l=http://dzwww.com/
http://d.webterren.com/common.js?z=19&t=201909120310
http://cl0.webterren.com/1.gif?z=19&a=1735628f846&b=%u5927%u4F17%u7F51&B=GBK&c=http%3A//dzwww.com/%3F_wdxid%3D000000000000000000000000000000000000000000%26_wdc%3Ddz_22%26_wdt%3D012%26&d=&e=10&f=72b17610fb6f4853&H=dzwww.com&E=0&V=1568257815-1&r=3ebb73f93b9e84ff&s=0&t=0&u=1&i=en-US&j=0&k=800x600&l=24&m=&n=&o=-7
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Does not redirect HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of dzwww.com on mobile screens.
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 40
Performance 33
Accessibility 46
Best Practices 54
SEO 62
Progressive Web App 4
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on mobile
33

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for dzwww.com. This includes details about optimizing page load times which can result in a better user experience.

Opportunities

Eliminate render-blocking resources — Potential savings of 0 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Dzwww.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
http://www.dzwww.com/tpl/v2019/globle.css
1641
630
http://www.dzwww.com/tpl/v2019/home.css
4065
630
http://www.dzwww.com/tpl/v2019/index.css?v=20200106
1103
630
http://www.dzwww.com/v2019/pj20200120.css
995
630
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Dzwww.com should consider minifying CSS files.
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Dzwww.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. Dzwww.com should avoid multiple or unnecessary page redirects.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Dzwww.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoid chaining critical requests — 22 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Dzwww.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 1.0 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
http://dzwww.com/
6113.592
53.38
21.04
Unattributable
1059.828
7.992
1.12
https://www.dzwww.com/tpl/v2019/js/index4.js?v2020
493.108
400.936
4.624
https://dup.baidustatic.com/js/os.js
220.532
186.26
7.084
https://www.dzwww.com/tpl/v5/jquery-1.9.1.min.js
172.072
124.364
31.684
https://jinan.dzwww.com/dfxw/list.js?t=2020615229.4
153.676
90.76
9.052
https://ad.dzwww.com/js/2019.js?t=2020615229.4
60.812
48.692
2.22
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 187 requests • 18,723 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
187
19172003
Image
155
18917125
Script
25
217253
Document
2
29304
Stylesheet
5
8321
Media
0
0
Font
0
0
Other
0
0
Third-party
9
38431
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
0
0
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
img
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoid long main-thread tasks — 11 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
http://dzwww.com/
1113
1134
https://jinan.dzwww.com/dfxw/list.js?t=2020615229.4
40530
154
https://www.dzwww.com/tpl/v5/jquery-1.9.1.min.js
4320
142
http://dzwww.com/
981
132
http://dzwww.com/
2297
130
https://dup.baidustatic.com/js/os.js
4462
127
http://dzwww.com/
780
103
http://dzwww.com/
2427
99
https://w.dzwww.com/zt/dzplayer/ckplayer/ckplayer.js
5520
94
Unattributable
883
58
http://www.dzwww.com/tpl/v2019/globle.css
2247
50

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://dzwww.com/
0
1862.741000019
29304
111476
200
text/html
Document
http://www.dzwww.com/tpl/v2019/globle.css
1924.7910003178
2171.9960002229
1641
3474
200
text/css
Stylesheet
http://www.dzwww.com/tpl/v2019/home.css
1924.9740000814
2181.5480003133
4065
19210
200
text/css
Stylesheet
http://www.dzwww.com/tpl/v2019/index.css?v=20200106
1925.1390001737
2180.9220002033
1103
1572
200
text/css
Stylesheet
http://www.dzwww.com/v2019/pj20200120.css
1925.3259999678
2175.5860000849
995
567
200
text/css
Stylesheet
http://dzwww.com/v2019/images/logo.png
2208.3160001785
2554.4210001826
7659
7420
200
image/png
Image
https://appimg.dzwww.com/2020/0716/5f0fba4fde8fb.jpg
2208.8460000232
2257.971000392
127825
127348
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0f868b92663.jpg
2209.6230001189
2277.7760000899
412023
411546
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0f84680bc0e.jpg
2209.8410003819
2263.5890003294
193146
192669
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0f89f548b81.jpg
2210.0639999844
2274.4680000469
282217
281740
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0f84cc2289e.jpg
2210.2140001953
2262.4150002375
178250
177774
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0f852fd5cae.jpg
2210.3969999589
2266.9890001416
217389
216913
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0f88e4cd168.jpg
2210.5300002731
2264.6170002408
211415
210939
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0710/5f07db399f9d3.jpg
2210.7490003109
2241.0659999587
13718
13244
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0fbcd2c470d.jpg
2210.8950000256
3477.7669999748
19976
19556
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0714/5f0daeaab782e.jpg
2211.1460003071
2234.3379999511
20045
19571
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0715/5f0eca934e2f8.jpg
2211.3070003688
2235.3580002673
18011
17536
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0f8a0a8f4e9.jpg
2211.454000324
2275.6020002998
276528
276051
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0fccb54f2e7.jpg
2211.5890001878
2234.843000304
26653
26178
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0fc984adeca.jpg
2211.7710001767
2247.4290002137
27345
26870
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0fb7dd95550.jpg
2211.9680000469
2807.4270002544
19983
19517
200
image/jpeg
Image
https://appimg.dzwww.com//mpfiles/202007/14/865940230960.jpeg
2212.1030003764
2382.9850000329
174024
173549
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0714/5f0d59793d055.jpg
2212.2460003011
2236.3370000385
20632
20204
200
image/jpeg
Image
https://appimg.dzwww.com//mpfiles/202007/12/596180973748.jpeg
2212.4180002138
2295.7560000941
663306
662829
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0713/5f0bd65e9cafd.jpg
2212.6380000263
2237.6790000126
16028
15553
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0fbd9808512.jpg
2212.7970000729
2237.2610000893
19002
18527
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0fc5943cffb.jpg
2213.0210003816
2236.8499999866
20427
19953
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0715/5f0e62e26ed13.jpg
2213.2370001636
2248.2190001756
40734
40256
200
image/jpeg
Image
http://www.dzwww.com/tpl/v2019/images/ly6-code1.gif
2213.3710002527
2473.9680001512
5577
5216
200
image/gif
Image
http://www.dzwww.com/tpl/v2019/images/ly6-code2.gif
2213.5050003417
3178.780999966
6417
6057
200
image/gif
Image
http://www.dzwww.com/tpl/v2019/images/ly6-code3.gif
2213.6860000901
3187.7720002085
5684
5324
200
image/gif
Image
http://www.dzwww.com/tpl/v2019/images/ly6-code4.gif
2213.8519999571
2463.1900000386
7005
6644
200
image/gif
Image
http://www.dzwww.com/tpl/v2019/images/ly6-code5.gif
2214.0040001832
3181.2970000319
6239
5879
200
image/gif
Image
http://www.dzwww.com/tpl/v2019/images/ly6-code6.gif
2214.1280001961
2461.2380000763
5649
5289
200
image/gif
Image
http://www.dzwww.com/tpl/v2019/images/ly6-code7.gif
2214.2650000751
2473.6100002192
5009
4648
200
image/gif
Image
https://appimg.dzwww.com/2020/0716/5f0f8b2ba7e13.jpg
2214.8850001395
2249.4769999757
91555
91080
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0713/5f0bc0311228a.jpg
2215.3120003641
2279.3910000473
496752
496276
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0716/5f0fba77999c4.jpg
2215.4439999722
2265.7280000858
178140
177664
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0715/5f0ec7b5cc465.png
2215.5659999698
2293.0180002004
672092
671617
200
image/png
Image
https://appimg.dzwww.com/2020/0716/5f0fce725717e.jpg
2215.6950002536
2267.9810002446
110451
109974
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0715/5f0ecfc1593c0.jpg
2215.8350003883
2250.4850002006
29070
28595
200
image/jpeg
Image
http://finance.dzwww.com/zzy/index.js?v=202007161338
2191.5220003575
2509.9570001476
1123
1192
200
application/x-javascript
Script
http://sdqy.dzwww.com/sydy/index.js?v=202007161338
2193.219000008
2436.9290000759
1080
1176
200
application/x-javascript
Script
http://health.dzwww.com/zzsydy_dzjk/index.js?v=202007161338
2205.1870003343
2464.1579999588
1139
1179
200
application/x-javascript
Script
http://tour.dzwww.com/zzy_79519/index.js?v=202007161338
2205.4010001011
2810.1970003918
1078
1101
200
application/x-javascript
Script
http://jt.dzwww.com/zzy_79524/index.js?v=202007161338
2205.6060000323
3054.1870002635
1074
1121
200
application/x-javascript
Script
http://edu.dzwww.com/sydy/index.js?v=202007161338
2205.8560000733
2684.8340001889
1132
1211
200
application/x-javascript
Script
http://dzwww.com/synr/fc/index_52511.js?v=202007161338
2206.0879999772
2522.0099999569
1226
904
200
application/x-javascript
Script
http://home.dzwww.com/zzy_79523/index_52509.js?v=202007161338
2206.2820000574
2702.0330000669
1438
908
200
application/x-javascript
Script
http://elec.dzwww.com/zzy_79527/index.js?v=202007161338
2206.5409999341
2805.4300001822
1205
1248
200
application/x-javascript
Script
http://jiu.dzwww.com/zzy_79525/index.js?v=202007161338
2206.7360002548
2824.4839999825
1173
1256
200
application/x-javascript
Script
http://dzxf.dzwww.com/sydy/index.js?v=202007161338
2207.1090000682
2469.9820000678
1003
1062
200
application/x-javascript
Script
https://appimg.dzwww.com/2019/1104/1doq0idtibj773akff.jpg
2216.039000079
2298.2910000719
724692
724216
200
image/jpeg
Image
https://www.dzwww.com/tpl/v5/jquery-1.9.1.min.js
2207.3560003191
2790.6460002996
33226
92521
200
application/x-javascript
Script
https://w.dzwww.com/zt/dzplayer/ckplayer/ckplayer.js
2207.4880003929
3825.5080003291
51470
51057
200
application/javascript
Script
https://www.dzwww.com/tpl/v2015/js/slides.over.min.jquery.js
2207.7339999378
2463.5749999434
2876
7698
200
application/x-javascript
Script
https://www.dzwww.com/tpl/v2019/js/index4.js?v2020
2207.9690000974
2459.8670001142
5227
14889
200
application/x-javascript
Script
http://dzwww.com/v2019/images/footer1.gif
2216.202000156
3346.6219999827
4071
3833
200
image/gif
Image
http://dzwww.com/v2019/images/footer2.gif
2216.344000306
3469.6309999563
2127
1889
200
image/gif
Image
http://dzwww.com/v2019/images/footer3.gif
2216.4700003341
2640.3660001233
3803
3565
200
image/gif
Image
http://dzwww.com/v2019/images/footer4.gif
2216.5910000913
2531.1580002308
2152
1914
200
image/gif
Image
http://dzwww.com/v2019/images/footer5.gif
2216.7330002412
3165.7020002604
5617
5378
200
image/gif
Image
http://dzwww.com/v2019/images/footer6.gif
2216.8610002846
3385.5290003121
3130
2892
200
image/gif
Image
https://dup.baidustatic.com/js/os.js
2208.1270003691
5946.5400003828
29655
90267
200
text/javascript
Script
http://www.dzwww.com/tpl/v2019/phone.css
2203.9620000869
2456.651000306
517
92
200
text/css
Stylesheet
http://www.dzwww.com/tpl/v2019/images/top-haibao.png
2471.0580003448
2719.2730000243
807
449
200
image/png
Image
http://www.dzwww.com/tpl/v2019/images/top-search.png
2472.6700000465
2718.8890003599
755
396
200
image/png
Image
http://www.dzwww.com/tpl/v2019/images/top-arrow.png
2473.5020003282
2729.4990001246
1880
1521
200
image/png
Image
http://www.dzwww.com/tpl/v2019/images/top-weibo.png
2474.516000133
2726.4860002324
995
637
200
image/png
Image
http://www.dzwww.com/tpl/v2019/images/tag_video_or.gif
2476.2280001305
2734.3979999423
1478
1119
200
image/gif
Image
http://www.dzwww.com/tpl/v2019/images/play.png
2477.0110002719
2731.1240001582
1820
1460
200
image/png
Image
http://www.dzwww.com/tpl/v2019/images/shadow1.png
2477.2540000267
2734.0680002235
632
274
200
image/png
Image
http://www.dzwww.com/tpl/v2019/images/shadow2.png
2480.2450002171
2733.261000365
521
164
200
image/png
Image
http://www.dzwww.com/tpl/v2019/images/more1.png
2484.403999988
2739.454000257
548
190
200
image/png
Image
http://www.dzwww.com/tpl/v2019/images/ly6-line.gif
2487.0530003682
2746.0650000721
555
197
200
image/gif
Image
https://appimg.dzwww.com/dzcloud/vcg/2020/0628/VCG111283180642.jpg
3120.6770003773
3154.5530003496
83164
82683
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0706/5f02e4fd779fd.jpg
3121.7640000395
3177.3980003782
359633
359157
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0623/5ef16f000c959.jpg
3128.0730003491
3194.5430003107
471280
470809
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0701/5efc3d597119a.jpg
3129.5570000075
3159.5010003075
92668
92188
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0701/5efbfb76b5154.jpg
3179.3840001337
3348.2190002687
199825
199352
200
image/jpeg
Image
https://appimg.dzwww.com/2020/0715/5f0e6b2dc9734.jpg
3180.4990000091
3198.8099999726
16477
15998
200
image/jpeg
Image
https://www.dzwww.com/synr/fc/202007/W020200716369118577149.jpg
3181.7749999464
3920.9310002625
142966
142602
200
image/jpeg
Image
http://home.dzwww.com/zzy_79523/202005/W020200509572404573214.png
3187.2670003213
3910.2450003847
160912
160431
200
image/png
Image
https://appimg.dzwww.com/dzcloud/20200702/9da7589f909ebe28c1e3ceb85b996fcd.png
3189.205000177
3209.7160001285
291510
291034
200
image/png
Image
https://appimg.dzwww.com/2020/0212/5e437397292a5.png
3212.9190000705
3234.535000287
317583
317108
200
image/png
Image
https://img1.dzwww.com/tupian/20200609/36/6742258212327661960.jpg
3217.8290002048
3950.7679999806
102648
102232
200
image/jpeg
Image
https://pv.sohu.com/cityjson?ie=utf-8
3871.7720001005
4630.6950002909
339
83
200
text/json
Script
https://hb.dzwww.com/index.php?c=news&act=shnews
3873.4560003504
4187.6870002598
1854
3250
200
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Document
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
1902.507
5.231
1907.865
25.861
1936.51
14.51
1953.184
10.012
1963.215
5.336
2208.448
12.452
2224.943
33.107
2266.827
6.396
2493.535
567.154
3078.876
64.79
3149.368
5.305
3158.851
49.746
3208.93
6.583
3217.401
23.614
3250.788
35.57
3287.367
20.633
3310.268
5.552
3391.147
5.43
3860.357
46.811
3907.222
16.282
3957.773
5.918
3991.159
5.05
4258.726
10.895
4274.282
21.117
4424.052
38.419
4462.51
6.426
4525.406
5.984
4541.279
5.883
4824.125
5.019
5295.727
5.022
5530.49
5.654
5983.896
31.833
6310.386
6.119
7393.793
6.823
7400.642
6.402
7412.918
5.418
7441.057
5.324
7457.449
5.919
7474.126
5.571
7507.597
5.079
7524.104
5.851
7540.871
16.955
7574.229
5.592
7590.838
5.366
7607.808
6.003
7624.151
5.538
7640.826
5.864
7657.571
5.909
7674.152
6.056
7690.981
5.805
7707.526
5.453
7724.797
6.595
7774.177
6.205
9606.751
13.462
10230.36
11.154
10898.788
5.482
10911.289
5.483
10940.714
5.827
10957.321
5.956
10974.209
6.297
10990.691
5.741
11007.292
5.777
11023.955
6.145
11040.584
5.946
11057.259
5.842
11073.989
5.728
11090.696
5.845
11107.255
5.794
11123.953
5.947
11140.608
5.791
11157.285
5.884
11173.986
5.494
11190.746
5.088
11207.417
5.854
11223.911
5.933
11240.68
5.372
11257.313
5.846
14263.425
9.453
14290.494
6.484
14393.806
10.978
14404.809
5.908
14423.921
6.636
14457.371
6.254
14473.972
6.761
14490.59
5.993
14507.124
5.147
14523.826
7.335
14540.532
6.497
14557.186
5.868
14576.03
5.415
14590.476
6.837
14607.189
5.381
14623.773
6.152
14640.478
5.413
14657.14
5.727
14673.926
5.589
14690.555
6.309
14707.24
5.645
14723.827
5.781
14740.807
6.242
14757.468
6.832
17898.29
5.05
17910.993
5.385
17927.452
5.595
17940.349
5.884
17956.999
6.27
17973.985
5.871
17990.373
6.505
18006.979
5.841
18023.825
5.945
18040.304
5.746
18056.984
6.174
18073.709
6.189
18090.308
6.047
18123.671
6.243
18140.293
5.676
18157.206
5.748
18173.728
5.291
18207.007
5.685
18223.595
5.627
18240.299
5.725
18257.008
6.672
19263.835
5.741
19274.931
6.068
19605.903
5.151
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Metrics

First Contentful Paint — 2.4 s
The time taken for the first image or text on the page to be rendered.
Total Blocking Time — 430 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Other

First CPU Idle — 4.7 s
The time taken for the page's main thread to be quiet enough to handle input.
First Meaningful Paint — 2.4 s
The time taken for the primary content of the page to be rendered.
First Contentful Paint (3G) — 3975 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Minify JavaScript — Potential savings of 32 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Dzwww.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://w.dzwww.com/zt/dzplayer/ckplayer/ckplayer.js
51470
28260
http://d.webterren.com/common.js?z=19&t=201909120310
6959
2471
https://ad.dzwww.com/js/2019.js?t=2020615229.4
3487
2137
Remove unused JavaScript — Potential savings of 47 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://w.dzwww.com/zt/dzplayer/ckplayer/ckplayer.js
51470
48325

Metrics

Speed Index — 12.0 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 53.7 s
The timing of the largest text or image that is painted.
Time to Interactive — 22.7 s
The time taken for the page to become fully interactive.
Cumulative Layout Shift — 0.386
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Max Potential First Input Delay — 640 ms
Users could experience a delay when interacting with the page.
Estimated Input Latency — 270 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive dzwww.com as laggy when the latency is higher than 0.05 seconds.

Opportunities

Properly size images — Potential savings of 192 KiB
Images can slow down the page's load time. Dzwww.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://appimg.dzwww.com/2020/0713/5f0bc0311228a.jpg
496276
125220
https://appimg.dzwww.com/2020/0716/5f0fce725717e.jpg
109974
71502
Defer offscreen images — Potential savings of 2,488 KiB
Time to Interactive can be slowed down by resources on the page. Dzwww.com should consider lazy-loading offscreen and hidden images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://appimg.dzwww.com//mpfiles/202007/12/596180973748.jpeg
662829
662829
https://appimg.dzwww.com/2020/0716/5f0f868b92663.jpg
411546
411546
https://appimg.dzwww.com/2020/0716/5f0f89f548b81.jpg
281740
281740
https://appimg.dzwww.com/2020/0716/5f0f8a0a8f4e9.jpg
276051
276051
https://appimg.dzwww.com/2020/0716/5f0f88e4cd168.jpg
210939
210939
https://appimg.dzwww.com/2020/0716/5f0f84680bc0e.jpg
192669
192669
https://appimg.dzwww.com/2020/0716/5f0f84cc2289e.jpg
177774
177774
https://appimg.dzwww.com//mpfiles/202007/14/865940230960.jpeg
173549
173549
https://appimg.dzwww.com/2020/0716/5f0fba4fde8fb.jpg
127348
127348
https://appimg.dzwww.com/2020/0714/5f0d59793d055.jpg
20204
20204
http://ad.dzwww.com/2020adpic/06/bgy0630.jpg
13318
13318
Efficiently encode images — Potential savings of 8,084 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://appimg.dzwww.com/2019/1104/1doq0idtibj773akff.jpg
724216
633803
https://appimg.dzwww.com/2020/0623/5ef16f000c959.jpg
470809
356378
https://appimg.dzwww.com/2020/0707/5f03e1bbe3b64.jpg
378663
282011
https://appimg.dzwww.com/2020/0706/5f02e4fd779fd.jpg
359157
270348
https://appimg.dzwww.com/2020/0707/5f03c51f9f811.jpg
385876
239171
https://appimg.dzwww.com/2020/0716/5f0f868b92663.jpg
411546
231662
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0630/VCG41507036144.jpg
310465
230473
https://appimg.dzwww.com/2020/0713/5f0bc0311228a.jpg
496276
220937
https://appimg.dzwww.com/2020/0622/5ef086e631c78.jpg
282474
214401
https://appimg.dzwww.com/2020/0617/5ee9df1ce1d86.jpg
265611
199950
https://appimg.dzwww.com/2020/0715/5f0e5f88cf0b2.jpg
285943
191511
https://appimg.dzwww.com/2020/0709/5f06d2e8ef186.jpg
325088
186427
https://appimg.dzwww.com/2020/0716/5f0f89f548b81.jpg
281740
177533
https://appimg.dzwww.com/2020/0716/5f0f8a0a8f4e9.jpg
276051
173453
https://appimg.dzwww.com/2020/0715/5f0ea1657169d.jpg
296628
167644
https://appimg.dzwww.com/2020/0714/5f0d18ccbef2d.jpg
193612
160408
https://appimg.dzwww.com/2020/0712/5f0ad9f2c68b0.jpg
245789
158634
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0709/VCG111265681104.jpg
222947
152797
https://appimg.dzwww.com/2020/0713/5f0bd379e3aba.jpg
253646
149439
https://appimg.dzwww.com/2020/0709/5f06b8c91de07.jpg
245908
147397
https://appimg.dzwww.com/2020/0714/5f0d0ede4b788.jpg
248115
144915
https://appimg.dzwww.com/2020/0716/5f0f9d126bb9a.jpg
190136
144860
https://appimg.dzwww.com/2020/0716/5f0fba77999c4.jpg
177664
140592
https://appimg.dzwww.com/2020/0716/5f0f88e4cd168.jpg
210939
137865
https://appimg.dzwww.com/2020/0714/5f0d588cee770.jpg
242553
137211
https://appimg.dzwww.com/2020/0706/5f02cc66bf99d.jpg
231910
136186
https://appimg.dzwww.com/2020/0716/5f0f852fd5cae.jpg
216913
134356
https://appimg.dzwww.com/2020/0714/5f0d0dcd4732c.jpg
195017
132913
https://appimg.dzwww.com/2020/0716/5f0f84680bc0e.jpg
192669
131968
https://appimg.dzwww.com/2020/0701/5efbfb76b5154.jpg
199352
118480
https://appimg.dzwww.com/2020/0716/5f0f84cc2289e.jpg
177774
112642
https://appimg.dzwww.com/2020/0715/5f0eb4e6b4b3e.jpg
116592
95409
https://appimg.dzwww.com/2020/0602/5ed5bba4a3087.jpg
123246
94896
https://appimg.dzwww.com/2020/0714/5f0d1b31ec76c.jpg
113590
92407
https://appimg.dzwww.com/2020/0514/5ebcc55d7b6b2.jpg
115691
87341
https://www.dzwww.com/synr/fc/202007/W020200716369118577149.jpg
142602
83502
http://ad.dzwww.com/2019adpic/12/rz1209.jpg
106930
82930
https://appimg.dzwww.com/2020/0715/5f0e8b43389cc.jpg
102772
81589
https://appimg.dzwww.com/2020/0716/5f0f988c04d1d.jpg
102096
80496
https://appimg.dzwww.com/2020/0707/5f040b9aa5433.jpg
120349
78724
https://appimg.dzwww.com/2020/0707/5f03bfe0d26a0.JPG
120349
78724
https://img1.dzwww.com/tupian/20200609/36/6742258212327661960.jpg
102232
75632
https://appimg.dzwww.com/2020/0627/5ef6ce6ac3c4f.jpg
102289
73939
https://appimg.dzwww.com/2020/0716/5f0f8b2ba7e13.jpg
91080
72080
https://appimg.dzwww.com/2020/0716/5f0fb4416fe0f.jpg
245998
69254
https://appimg.dzwww.com/2020/0608/5edde957c88e1.jpg
96520
68170
https://appimg.dzwww.com/2019/0828/1djarb34ipt922uoo4.jpg
88304
59954
https://appimg.dzwww.com/2020/0716/5f0fb5f9e9fbb.jpg
142963
58263
https://appimg.dzwww.com/2020/0716/5f0fa31b98430.jpg
141789
57089
https://appimg.dzwww.com/2020/0716/5f0fba4fde8fb.jpg
127348
49248
http://ad.dzwww.com/2020adpic/02/canlian.jpg
50745
46145
https://appimg.dzwww.com/2020/0715/1ed80s83s3fn3mh2dd.jpg
107823
44523
https://appimg.dzwww.com/2020/0416/5e97edab01c80.jpg
71675
43325
https://appimg.dzwww.com/2020/0714/5f0d51c02a0e1.jpg
126842
42142
http://ad.dzwww.com/2019adpic/11/szqh1107.jpg
50442
41463
https://appimg.dzwww.com/2020/0715/5f0e2a1a4a0f3.jpg
125328
40628
https://img1.dzwww.com/tupian/20200716/52/16363774521199483236.jpg
91919
39569
https://appimg.dzwww.com/2020/0709/5f065e9fd6b24.jpg
158754
38754
https://appimg.dzwww.com/2019/0828/1djarb34gpt922uikth.jpg
63342
34992
http://ad.dzwww.com/2019adpic/12/bc1209.jpg
43892
33692
https://img1.dzwww.com/tupian/20200716/23/7213219573465446399.jpg
100820
33620
https://appimg.dzwww.com/2020/0716/1edakkbhi3fn3mjq3t.jpg
100820
33620
https://appimg.dzwww.com/2020/0714/5f0cfc8dae6d1.jpg
118277
33577
https://appimg.dzwww.com/2020/0716/5f0fc1ea90cc4.jpg
115700
31000
https://appimg.dzwww.com/2020/0715/5f0e62e26ed13.jpg
40256
28356
http://ad.dzwww.com/2019adpic/09/hymc0926.jpg
29559
24959
https://appimg.dzwww.com/2020/0711/5f093dc9f0df6.jpg
106620
21920
https://appimg.dzwww.com/2020/0716/5f0fc984adeca.jpg
26870
21920
http://ad.dzwww.com/2019adpic/09/sm09201.jpg
24017
19017
https://appimg.dzwww.com/2020/0716/5f0fc5943cffb.jpg
19953
16378
https://img1.dzwww.com/tupian/20200716/77/10149068280844566077.jpg
75900
16050
https://appimg.dzwww.com/2020/0716/5f0fb7dd95550.jpg
19517
14567
https://appimg.dzwww.com/2020/0716/5f0fccb54f2e7.jpg
26178
13853
https://appimg.dzwww.com/2020/0716/5f0fbd9808512.jpg
18527
13577
https://appimg.dzwww.com/2020/0716/5f0fbcd2c470d.jpg
19556
12656
https://appimg.dzwww.com/2020/0714/5f0daeaab782e.jpg
19571
12379
http://ad.dzwww.com/2020adpic/07/bgy0708.jpg
16208
11208
https://appimg.dzwww.com/2020/0714/5f0d1228886c4.jpg
95550
10850
https://appimg.dzwww.com/2020/0713/5f0bd65e9cafd.jpg
15553
10603
https://appimg.dzwww.com/2020/0716/5f0fb5a5de21e.jpg
31225
10042
http://ad.dzwww.com/2020adpic/06/bgy0630.jpg
13318
8318
https://appimg.dzwww.com/2020/0716/1edakkbhg3fn3mgodn.jpg
68116
8116
https://appimg.dzwww.com/2020/0710/5f07db399f9d3.jpg
13244
6052
http://ad.dzwww.com/2019adpic/09/sjzt0920.jpg
13486
4605
Serve images in next-gen formats — Potential savings of 12,861 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://appimg.dzwww.com/2019/1104/1doq0idtibj773akff.jpg
724216
687586
https://appimg.dzwww.com/2020/0715/5f0ec7b5cc465.png
671617
600589
https://appimg.dzwww.com/2020/0623/5ef16f000c959.jpg
470809
409505
https://appimg.dzwww.com/2020/0714/5f0d5860e2d3b.png
408385
356429
https://appimg.dzwww.com/2020/0715/5f0e87a3b479f.png
347127
327943
https://appimg.dzwww.com/2020/0713/5f0bc0311228a.jpg
496276
324266
https://appimg.dzwww.com/2020/0707/5f03e1bbe3b64.jpg
378663
311783
https://appimg.dzwww.com/2020/0706/5f02e4fd779fd.jpg
359157
305949
https://appimg.dzwww.com/2020/0707/5f03c51f9f811.jpg
385876
292022
https://appimg.dzwww.com/2020/0212/5e437397292a5.png
317108
281126
https://appimg.dzwww.com/2020/0716/5f0f868b92663.jpg
411546
277220
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0630/VCG41507036144.jpg
310465
271859
https://appimg.dzwww.com/dzcloud/20200702/9da7589f909ebe28c1e3ceb85b996fcd.png
291034
252402
https://appimg.dzwww.com/2020/0622/5ef086e631c78.jpg
282474
243462
https://appimg.dzwww.com/2020/0715/5f0e5f88cf0b2.jpg
285943
233497
https://appimg.dzwww.com/2020/0709/5f06d2e8ef186.jpg
325088
229768
https://appimg.dzwww.com/2020/0617/5ee9df1ce1d86.jpg
265611
225803
https://appimg.dzwww.com/2020/0716/5f0f89f548b81.jpg
281740
221200
https://appimg.dzwww.com/2020/0407/5e8c49a0c8b2c.png
241997
219817
https://appimg.dzwww.com/2020/0715/5f0ea1657169d.jpg
296628
215196
https://appimg.dzwww.com/2020/0716/5f0f8a0a8f4e9.jpg
276051
211837
https://appimg.dzwww.com/2020/0716/5f0f9b0db9e3e.png
226640
199466
https://appimg.dzwww.com/2020/0713/5f0bd379e3aba.jpg
253646
194400
https://appimg.dzwww.com/2020/0712/5f0ad9f2c68b0.jpg
245789
190025
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0709/VCG111265681104.jpg
222947
189761
https://appimg.dzwww.com/2020/0709/5f06b8c91de07.jpg
245908
189392
https://appimg.dzwww.com//mpfiles/202007/12/596180973748.jpeg
662829
187193
https://appimg.dzwww.com/2020/0714/5f0d18ccbef2d.jpg
193612
181456
https://appimg.dzwww.com/2020/0706/5f02cc66bf99d.jpg
231910
180456
https://appimg.dzwww.com/2020/0714/5f0d588cee770.jpg
242553
179605
https://appimg.dzwww.com/2020/0716/5f0f88e4cd168.jpg
210939
176963
https://appimg.dzwww.com/2020/0716/5f0f985347b4a.png
192112
174952
https://appimg.dzwww.com/2020/0714/5f0d0ede4b788.jpg
248115
173997
https://appimg.dzwww.com/2020/0716/5f0f852fd5cae.jpg
216913
173361
http://ad.dzwww.com/2020adpic/04/gksj0430.png
205279
171147
https://appimg.dzwww.com/2020/0714/5f0d0dcd4732c.jpg
195017
169509
https://appimg.dzwww.com/2020/0716/5f0f84680bc0e.jpg
192669
165263
https://appimg.dzwww.com/2020/0716/5f0fba77999c4.jpg
177664
162900
https://appimg.dzwww.com/2020/0716/5f0f9d126bb9a.jpg
190136
157894
https://appimg.dzwww.com/2020/0701/5efbfb76b5154.jpg
199352
151536
https://appimg.dzwww.com/2020/0716/5f0f84cc2289e.jpg
177774
146174
http://home.dzwww.com/zzy_79523/202005/W020200509572404573214.png
160431
145365
https://appimg.dzwww.com/2020/0716/5f0fb4416fe0f.jpg
245998
117822
http://ad.dzwww.com/2020adpic/07/gs0709.png
117325
107805
https://appimg.dzwww.com/2020/0602/5ed5bba4a3087.jpg
123246
100566
https://appimg.dzwww.com/2020/0715/5f0eb4e6b4b3e.jpg
116592
99646
https://appimg.dzwww.com/2020/0714/5f0d1b31ec76c.jpg
113590
96644
https://www.dzwww.com/synr/fc/202007/W020200716369118577149.jpg
142602
95322
https://appimg.dzwww.com/2020/0514/5ebcc55d7b6b2.jpg
115691
93011
http://ad.dzwww.com/2019adpic/12/rz1209.jpg
106930
87730
https://appimg.dzwww.com/2020/0707/5f040b9aa5433.jpg
120349
87049
https://appimg.dzwww.com/2020/0707/5f03bfe0d26a0.JPG
120349
87049
https://appimg.dzwww.com/2020/0715/5f0e8b43389cc.jpg
102772
85826
https://appimg.dzwww.com/2020/0716/5f0f988c04d1d.jpg
102096
84816
https://appimg.dzwww.com/2020/0715/5f0eeb5f1a9c3.png
128359
84176
https://img1.dzwww.com/tupian/20200609/36/6742258212327661960.jpg
102232
80952
https://appimg.dzwww.com/2020/0627/5ef6ce6ac3c4f.jpg
102289
79609
https://appimg.dzwww.com/2020/0716/5f0f8b2ba7e13.jpg
91080
75880
https://appimg.dzwww.com/2020/0716/5f0fb5f9e9fbb.jpg
142963
75203
https://appimg.dzwww.com/2020/0716/5f0fa31b98430.jpg
141789
74029
https://appimg.dzwww.com/2020/0608/5edde957c88e1.jpg
96520
73840
https://appimg.dzwww.com/2019/0828/1djarb34ipt922uoo4.jpg
88304
65624
https://appimg.dzwww.com/2020/0716/5f0fba4fde8fb.jpg
127348
64868
https://appimg.dzwww.com/2020/0709/5f065e9fd6b24.jpg
158754
62754
https://appimg.dzwww.com/2020/0714/5f0d51c02a0e1.jpg
126842
59082
https://appimg.dzwww.com/2020/0715/5f0e2a1a4a0f3.jpg
125328
57568
https://appimg.dzwww.com/2020/0715/1ed80s83s3fn3mh2dd.jpg
107823
57183
https://appimg.dzwww.com/2020/0714/5f0cfc8dae6d1.jpg
118277
50517
https://img1.dzwww.com/tupian/20200716/52/16363774521199483236.jpg
91919
50039
https://appimg.dzwww.com/2020/0416/5e97edab01c80.jpg
71675
48995
https://appimg.dzwww.com/2020/0716/5f0fc1ea90cc4.jpg
115700
47940
http://ad.dzwww.com/2020adpic/02/canlian.jpg
50745
47065
https://img1.dzwww.com/tupian/20200716/23/7213219573465446399.jpg
100820
47060
https://appimg.dzwww.com/2020/0716/1edakkbhi3fn3mjq3t.jpg
100820
47060
http://ad.dzwww.com/2019adpic/11/szqh1107.jpg
50442
43259
https://appimg.dzwww.com//mpfiles/202007/14/865940230960.jpeg
173549
42107
https://appimg.dzwww.com/2019/0828/1djarb34gpt922uikth.jpg
63342
40662
https://appimg.dzwww.com/2020/0711/5f093dc9f0df6.jpg
106620
38860
http://ad.dzwww.com/2019adpic/12/bc1209.jpg
43892
35732
http://ad.dzwww.com/2019adpic/11/sd1129.png
38655
34655
https://appimg.dzwww.com/2020/0715/5f0e62e26ed13.jpg
40256
30736
https://img1.dzwww.com/tupian/20200716/77/10149068280844566077.jpg
75900
28020
https://appimg.dzwww.com/2020/0714/5f0d1228886c4.jpg
95550
27790
http://ad.dzwww.com/2019adpic/09/hymc0926.jpg
29559
25879
https://appimg.dzwww.com/2020/0716/5f0fc984adeca.jpg
26870
22910
https://appimg.dzwww.com/2020/0713/5f0bc0414a232.jpg
88474
20714
https://appimg.dzwww.com/2020/0716/1edakkbhg3fn3mgodn.jpg
68116
20116
http://ad.dzwww.com/2019adpic/09/sm09201.jpg
24017
20017
https://appimg.dzwww.com/2020/0716/5f0fc5943cffb.jpg
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Statistic Element Value
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Maximum Child Elements
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Minimize main-thread work — 8.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Style & Layout
2938.904
Rendering
2529.952
Other
1662.964
Script Evaluation
995.384
Parse HTML & CSS
256.424
Script Parsing & Compilation
104.96
Avoid `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
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46

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of dzwww.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Dzwww.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Dzwww.com may provide relevant information that dialogue cannot, by using audio descriptions.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Tables and lists

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
54

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that dzwww.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.9.1
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.

Audits

Does not use HTTPS — 66 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://dzwww.com/
http://www.dzwww.com/tpl/v2019/globle.css
http://www.dzwww.com/tpl/v2019/home.css
http://www.dzwww.com/tpl/v2019/index.css?v=20200106
http://www.dzwww.com/v2019/pj20200120.css
http://dzwww.com/v2019/images/logo.png
http://www.dzwww.com/tpl/v2019/images/ly6-code1.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code2.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code3.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code4.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code5.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code6.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code7.gif
http://finance.dzwww.com/zzy/index.js?v=202007161338
http://sdqy.dzwww.com/sydy/index.js?v=202007161338
http://health.dzwww.com/zzsydy_dzjk/index.js?v=202007161338
http://tour.dzwww.com/zzy_79519/index.js?v=202007161338
http://jt.dzwww.com/zzy_79524/index.js?v=202007161338
http://edu.dzwww.com/sydy/index.js?v=202007161338
http://dzwww.com/synr/fc/index_52511.js?v=202007161338
http://home.dzwww.com/zzy_79523/index_52509.js?v=202007161338
http://elec.dzwww.com/zzy_79527/index.js?v=202007161338
http://jiu.dzwww.com/zzy_79525/index.js?v=202007161338
http://dzxf.dzwww.com/sydy/index.js?v=202007161338
http://dzwww.com/v2019/images/footer1.gif
http://dzwww.com/v2019/images/footer2.gif
http://dzwww.com/v2019/images/footer3.gif
http://dzwww.com/v2019/images/footer4.gif
http://dzwww.com/v2019/images/footer5.gif
http://dzwww.com/v2019/images/footer6.gif
http://www.dzwww.com/tpl/v2019/phone.css
http://www.dzwww.com/tpl/v2019/images/top-haibao.png
http://www.dzwww.com/tpl/v2019/images/top-search.png
http://www.dzwww.com/tpl/v2019/images/top-arrow.png
http://www.dzwww.com/tpl/v2019/images/top-weibo.png
http://www.dzwww.com/tpl/v2019/images/tag_video_or.gif
http://www.dzwww.com/tpl/v2019/images/play.png
http://www.dzwww.com/tpl/v2019/images/shadow1.png
http://www.dzwww.com/tpl/v2019/images/shadow2.png
http://www.dzwww.com/tpl/v2019/images/more1.png
http://www.dzwww.com/tpl/v2019/images/ly6-line.gif
http://home.dzwww.com/zzy_79523/202005/W020200509572404573214.png
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0709/VCG111265681104.jpg
http://p1.sjb.dzwww.com/2020/0711/5f09415c4fcbb.jpg
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0630/VCG41507036144.jpg
http://ad.dzwww.com/2019adpic/09/sjzt0920.jpg
http://ad.dzwww.com/2019adpic/11/szqh1107.jpg
http://ad.dzwww.com/2020adpic/06/bgy0630.jpg
http://ad.dzwww.com/2020adpic/06/0616.jpg
http://ad.dzwww.com/2020adpic/06/js2020.jpg
http://ad.dzwww.com/2020adpic/07/bgy0708.jpg
http://ad.dzwww.com/2019adpic/11/sd1129.png
http://ad.dzwww.com/2019adpic/09/sm09201.jpg
http://ad.dzwww.com/2020adpic/04/gksj0430.png
http://ad.dzwww.com/2019adpic/12/rz1209.jpg
http://ad.dzwww.com/2019adpic/09/tc0920.gif
http://ad.dzwww.com/2019adpic/09/fc0920.gif
http://ad.dzwww.com/2020adpic/02/canlian.jpg
http://ad.dzwww.com/2019adpic/09/hymc0926.jpg
http://ad.dzwww.com/2019adpic/12/bc1209.jpg
http://ad.dzwww.com/2020adpic/07/sdgs0716.jpg
http://ad.dzwww.com/2020adpic/07/gs0709.png
http://cl2.webterren.com/webdig.js?z=19
http://api.share.baidu.com/s.gif?l=http://dzwww.com/
http://d.webterren.com/common.js?z=19&t=201909120310
http://cl0.webterren.com/1.gif?z=19&a=1735629998d&b=%u5927%u4F17%u7F51&B=GBK&c=http%3A//dzwww.com/%3F_wdxid%3D000000000000000000000000000000000000000000%26_wdc%3Ddz_22%26_wdt%3D012%26&d=&e=10&f=0a0e58c782f5ff20&H=dzwww.com&E=0&V=1568257815-1&r=54027261ea3fab03&s=0&t=0&u=1&i=en-US&j=0&k=360x640&l=24&m=&n=&o=-7
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Includes front-end JavaScript libraries with known security vulnerabilities — 4 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
4
Medium

Audits

Displays images with incorrect aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
URL Aspect Ratio (Displayed) Aspect Ratio (Actual)
http://ad.dzwww.com/2019adpic/11/szqh1107.jpg
1000 x 85 (11.76)
246 x 146 (1.68)
https://appimg.dzwww.com/2020/0710/5f07db399f9d3.jpg
230 x 120 (1.92)
232 x 124 (1.87)
https://appimg.dzwww.com/2020/0714/5f0daeaab782e.jpg
230 x 120 (1.92)
232 x 124 (1.87)
https://appimg.dzwww.com/2020/0716/5f0fc5943cffb.jpg
130 x 105 (1.24)
130 x 110 (1.18)
https://appimg.dzwww.com/2020/0713/5f0bc0311228a.jpg
380 x 200 (1.90)
1024 x 684 (1.50)
https://appimg.dzwww.com/2020/0716/5f0fba77999c4.jpg
380 x 200 (1.90)
600 x 353 (1.70)
https://appimg.dzwww.com/2020/0715/5f0ec7b5cc465.png
380 x 200 (1.90)
713 x 537 (1.33)
https://appimg.dzwww.com/2020/0716/5f0fce725717e.jpg
380 x 200 (1.90)
1500 x 998 (1.50)
https://appimg.dzwww.com/2020/0715/5f0ecfc1593c0.jpg
380 x 200 (1.90)
692 x 384 (1.80)
https://appimg.dzwww.com/dzcloud/vcg/2020/0628/VCG111283180642.jpg
380 x 200 (1.90)
750 x 500 (1.50)
https://appimg.dzwww.com/2020/0706/5f02e4fd779fd.jpg
380 x 200 (1.90)
600 x 399 (1.50)
https://appimg.dzwww.com/2020/0623/5ef16f000c959.jpg
380 x 200 (1.90)
775 x 460 (1.68)
https://appimg.dzwww.com/2020/0701/5efc3d597119a.jpg
380 x 200 (1.90)
780 x 485 (1.61)
https://appimg.dzwww.com/2020/0701/5efbfb76b5154.jpg
380 x 200 (1.90)
670 x 430 (1.56)
https://appimg.dzwww.com/2020/0715/5f0e6b2dc9734.jpg
380 x 200 (1.90)
675 x 281 (2.40)
https://www.dzwww.com/synr/fc/202007/W020200716369118577149.jpg
380 x 200 (1.90)
600 x 394 (1.52)
http://home.dzwww.com/zzy_79523/202005/W020200509572404573214.png
380 x 200 (1.90)
484 x 281 (1.72)
https://appimg.dzwww.com/dzcloud/20200702/9da7589f909ebe28c1e3ceb85b996fcd.png
380 x 200 (1.90)
545 x 323 (1.69)
https://appimg.dzwww.com/2020/0212/5e437397292a5.png
380 x 200 (1.90)
593 x 319 (1.86)
https://img1.dzwww.com/tupian/20200609/36/6742258212327661960.jpg
380 x 200 (1.90)
400 x 266 (1.50)
https://appimg.dzwww.com/2019/1104/1doq0idtibj773akff.jpg
380 x 200 (1.90)
940 x 505 (1.86)
Serves images with low resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
URL Displayed size Actual size Expected size
https://appimg.dzwww.com/2020/0716/5f0f852fd5cae.jpg
710 x 440
710 x 440
1864 x 1155
http://ad.dzwww.com/2019adpic/12/rz1209.jpg
1200 x 80
1200 x 80
3150 x 210
https://appimg.dzwww.com/2020/0715/5f0eca934e2f8.jpg
460 x 120
460 x 120
1208 x 315
https://appimg.dzwww.com/2020/0716/5f0fccb54f2e7.jpg
340 x 145
340 x 145
893 x 381
https://appimg.dzwww.com/2020/0715/5f0e62e26ed13.jpg
340 x 140
340 x 140
893 x 368
http://ad.dzwww.com/2019adpic/09/fc0920.gif
470 x 80
470 x 80
1234 x 210
http://ad.dzwww.com/2019adpic/09/tc0920.gif
460 x 80
460 x 80
1208 x 210
http://ad.dzwww.com/2019adpic/09/sjzt0920.jpg
246 x 146
245 x 145
646 x 384
https://appimg.dzwww.com/2020/0716/5f0fbcd2c470d.jpg
230 x 120
230 x 120
604 x 315
https://appimg.dzwww.com/2020/0710/5f07db399f9d3.jpg
230 x 120
232 x 124
604 x 315
https://appimg.dzwww.com/2020/0714/5f0daeaab782e.jpg
230 x 120
232 x 124
604 x 315
http://ad.dzwww.com/2019adpic/09/sm09201.jpg
400 x 50
400 x 50
1050 x 132
http://ad.dzwww.com/2020adpic/06/js2020.jpg
400 x 50
400 x 50
1050 x 132
https://appimg.dzwww.com/2020/0713/5f0bd65e9cafd.jpg
165 x 120
165 x 120
434 x 315
https://appimg.dzwww.com/2020/0716/5f0fb7dd95550.jpg
165 x 120
165 x 120
434 x 315
https://appimg.dzwww.com/2020/0716/5f0fbd9808512.jpg
165 x 120
165 x 120
434 x 315
https://appimg.dzwww.com/2020/0716/5f0fc984adeca.jpg
165 x 120
165 x 120
434 x 315
http://ad.dzwww.com/2020adpic/02/canlian.jpg
230 x 80
230 x 80
604 x 210
https://appimg.dzwww.com/2020/0716/5f0fc5943cffb.jpg
130 x 105
130 x 110
342 x 276
http://dzwww.com/v2019/images/logo.png
149 x 58
149 x 58
392 x 153

Audits

Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
http://api.share.baidu.com/s.gif?l=http://dzwww.com/
Failed to load resource: net::ERR_CONNECTION_FAILED
https://pos.baidu.com/zcbm?psi=80e9b6e06f1188ff3fb0c1e8a0b7f79c&di=5651996&dri=0&dis=0&dai=0&ps=5531x0&enu=encoding&exps=110011&ant=0&dcb=___adblockplus_&dtm=SSP_JSONP&dvi=0.0&dci=-1&dpt=none&tsr=0&tpr=1594878429446&ti=%E5%A4%A7%E4%BC%97%E7%BD%91&ari=2&ver=0702&dbv=2&drs=1&pcs=980x1742&pss=1200x5531&cfv=0&cpl=0&chi=2&cce=true&cec=GBK&tlm=1594878429&prot=2&rw=1200&ltu=http%3A%2F%2Fdzwww.com%2F&ecd=1&uc=360x640&pis=-1x-1&sr=360x640&tcn=1594878429
Failed to load resource: net::ERR_TIMED_OUT
https://pos.baidu.com/auto_dup?psi=80e9b6e06f1188ff3fb0c1e8a0b7f79c&di=0&dri=0&dis=0&dai=0&ps=0x0&enu=encoding&exps=110011&ant=0&dcb=___baidu_union_callback&dtm=AUTO_JSONP&dvi=0.0&dci=-1&dpt=none&tsr=0&tpr=1594878429446&ti=%E5%A4%A7%E4%BC%97%E7%BD%91&ari=2&ver=0702&dbv=2&drs=1&pcs=980x1742&pss=1200x5531&cfv=0&cpl=0&chi=2&cce=true&cec=GBK&tlm=1594878429&prot=2&rw=1200&ltu=http%3A%2F%2Fdzwww.com%2F&ecd=1&uc=360x640&pis=-1x-1&sr=360x640&tcn=1594878429&dc=4
Failed to load resource: net::ERR_TIMED_OUT
62

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for dzwww.com. This includes optimizations such as providing meta data.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of dzwww.com on mobile screens.
Document doesn't use legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are not sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Content Best Practices

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img
img

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
4

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of dzwww.com. This includes details about web app manifests.

PWA Optimized

Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Page load is not fast enough on mobile networks — Interactive at 22.7 s
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.
Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 66 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://dzwww.com/
http://www.dzwww.com/tpl/v2019/globle.css
http://www.dzwww.com/tpl/v2019/home.css
http://www.dzwww.com/tpl/v2019/index.css?v=20200106
http://www.dzwww.com/v2019/pj20200120.css
http://dzwww.com/v2019/images/logo.png
http://www.dzwww.com/tpl/v2019/images/ly6-code1.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code2.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code3.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code4.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code5.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code6.gif
http://www.dzwww.com/tpl/v2019/images/ly6-code7.gif
http://finance.dzwww.com/zzy/index.js?v=202007161338
http://sdqy.dzwww.com/sydy/index.js?v=202007161338
http://health.dzwww.com/zzsydy_dzjk/index.js?v=202007161338
http://tour.dzwww.com/zzy_79519/index.js?v=202007161338
http://jt.dzwww.com/zzy_79524/index.js?v=202007161338
http://edu.dzwww.com/sydy/index.js?v=202007161338
http://dzwww.com/synr/fc/index_52511.js?v=202007161338
http://home.dzwww.com/zzy_79523/index_52509.js?v=202007161338
http://elec.dzwww.com/zzy_79527/index.js?v=202007161338
http://jiu.dzwww.com/zzy_79525/index.js?v=202007161338
http://dzxf.dzwww.com/sydy/index.js?v=202007161338
http://dzwww.com/v2019/images/footer1.gif
http://dzwww.com/v2019/images/footer2.gif
http://dzwww.com/v2019/images/footer3.gif
http://dzwww.com/v2019/images/footer4.gif
http://dzwww.com/v2019/images/footer5.gif
http://dzwww.com/v2019/images/footer6.gif
http://www.dzwww.com/tpl/v2019/phone.css
http://www.dzwww.com/tpl/v2019/images/top-haibao.png
http://www.dzwww.com/tpl/v2019/images/top-search.png
http://www.dzwww.com/tpl/v2019/images/top-arrow.png
http://www.dzwww.com/tpl/v2019/images/top-weibo.png
http://www.dzwww.com/tpl/v2019/images/tag_video_or.gif
http://www.dzwww.com/tpl/v2019/images/play.png
http://www.dzwww.com/tpl/v2019/images/shadow1.png
http://www.dzwww.com/tpl/v2019/images/shadow2.png
http://www.dzwww.com/tpl/v2019/images/more1.png
http://www.dzwww.com/tpl/v2019/images/ly6-line.gif
http://home.dzwww.com/zzy_79523/202005/W020200509572404573214.png
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0709/VCG111265681104.jpg
http://p1.sjb.dzwww.com/2020/0711/5f09415c4fcbb.jpg
http://p1.sjb.dzwww.com/dzcloud/vcg/2020/0630/VCG41507036144.jpg
http://ad.dzwww.com/2019adpic/09/sjzt0920.jpg
http://ad.dzwww.com/2019adpic/11/szqh1107.jpg
http://ad.dzwww.com/2020adpic/06/bgy0630.jpg
http://ad.dzwww.com/2020adpic/06/0616.jpg
http://ad.dzwww.com/2020adpic/06/js2020.jpg
http://ad.dzwww.com/2020adpic/07/bgy0708.jpg
http://ad.dzwww.com/2019adpic/11/sd1129.png
http://ad.dzwww.com/2019adpic/09/sm09201.jpg
http://ad.dzwww.com/2020adpic/04/gksj0430.png
http://ad.dzwww.com/2019adpic/12/rz1209.jpg
http://ad.dzwww.com/2019adpic/09/tc0920.gif
http://ad.dzwww.com/2019adpic/09/fc0920.gif
http://ad.dzwww.com/2020adpic/02/canlian.jpg
http://ad.dzwww.com/2019adpic/09/hymc0926.jpg
http://ad.dzwww.com/2019adpic/12/bc1209.jpg
http://ad.dzwww.com/2020adpic/07/sdgs0716.jpg
http://ad.dzwww.com/2020adpic/07/gs0709.png
http://cl2.webterren.com/webdig.js?z=19
http://api.share.baidu.com/s.gif?l=http://dzwww.com/
http://d.webterren.com/common.js?z=19&t=201909120310
http://cl0.webterren.com/1.gif?z=19&a=1735629998d&b=%u5927%u4F17%u7F51&B=GBK&c=http%3A//dzwww.com/%3F_wdxid%3D000000000000000000000000000000000000000000%26_wdc%3Ddz_22%26_wdt%3D012%26&d=&e=10&f=0a0e58c782f5ff20&H=dzwww.com&E=0&V=1568257815-1&r=54027261ea3fab03&s=0&t=0&u=1&i=en-US&j=0&k=360x640&l=24&m=&n=&o=-7
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Does not redirect HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Content is not sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of dzwww.com on mobile screens.
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 157.185.163.113
Continent: North America
Country: United States
United States Flag
Region:
City:
Longitude: -97.822
Latitude: 37.751
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Name IP Address
Meteverse Limited.
Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
Xiamen 35.Com Technology Co., Ltd 36.99.23.32
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Unknown
WOT Rating: 4.3/5 (0 reviews)
WOT Trustworthiness: 85/100
WOT Child Safety: 86/100
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: *.dzwww.com
Issued By: DigiCert CN RSA CA G1
Valid From: 1st February, 2024
Valid To: 21st February, 2025
Subject: CN = *.dzwww.com
O = 网宿科技股份有限公司厦门分公司
L = 厦门市
S = CN
Hash: 800cd588
Issuer: CN = DigiCert CN RSA CA G1
OU = www.digicert.com
O = DigiCert Inc
S = US
Version: 2
Serial Number: 14673972412586026075795641306603937539
Serial Number (Hex): 0B0A1AB291BD236DF3B5B3D5194D5F03
Valid From: 1st February, 2024
Valid To: 21st February, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:EF:45:0B:78:15:91:A5:B6:D1:73:A4:92:6F:63:5A:59:D3:5F:3E:9D
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
CRL Distribution Points:
Full Name:
URI:http://crl3.digicert.com/DigiCertCNRSACAG1.crl

Full Name:
URI:http://crl4.digicert.com/DigiCertCNRSACAG1.crl

Certificate Policies: Policy: 2.23.140.1.2.2
CPS: http://www.digicert.com/CPS

Authority Information Access: OCSP - URI:http://ocsp.dcocsp.cn
CA Issuers - URI:http://crl.digicert-cn.com/DigiCertCNRSACAG1.crt

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
Timestamp : Feb 1 02:59:27.916 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:30:90:EF:F8:02:FB:00:F1:55:70:A7:A3:
2C:2A:6F:67:A5:F6:77:36:4A:2C:DE:0B:29:E8:D7:56:
6E:F4:44:8A:02:21:00:A7:25:5B:16:82:76:8F:C5:66:
65:E5:B2:34:47:D7:21:FB:79:14:76:EC:A9:E3:2B:7A:
D3:16:AA:85:6B:24:C8
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
Timestamp : Feb 1 02:59:27.911 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:5B:1F:53:FC:B4:1F:82:18:B9:27:38:8F:
80:CD:3A:67:F9:17:BC:51:19:12:76:3B:FC:CC:CA:D4:
12:49:59:4B:02:20:09:24:FC:2E:C6:39:FC:D8:DE:21:
03:24:A5:61:36:82:58:78:99:6F:C7:36:B1:41:20:B8:
7C:4B:0C:36:C4:C9
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
Timestamp : Feb 1 02:59:27.964 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:C5:43:75:F3:E2:2B:A7:C2:3C:CF:DD:
92:1A:65:AC:F0:54:2B:6A:A6:74:21:1B:60:08:01:FF:
6D:70:82:45:F6:02:20:2B:35:15:CC:6E:ED:57:20:40:
7D:BD:D3:16:F4:FC:B0:ED:D2:59:A5:26:D7:75:68:0C:
28:A9:C4:62:4C:50:47
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:dzwww.com
DNS:*.dzwww.com
Technical

DNS Lookup

A Records

Host IP Address Class TTL
dzwww.com. 124.133.228.2 IN 1799

NS Records

Host Nameserver Class TTL
dzwww.com. ns1.dzwww.net. IN 1799
dzwww.com. ns2.dzwww.net. IN 1799

MX Records

Priority Host Server Class TTL
10 dzwww.com. spam.dzwww.com. IN 1799
5 dzwww.com. mail.dzwww.com. IN 1799

SOA Records

Domain Name Primary NS Responsible Email TTL
dzwww.com. ns1.dzwww.net. root.dzwww.com. 1799

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Date: 27th March, 2024
Content-Type: text/html
Server: nginx
Cache-Control: max-age=60
Connection: keep-alive
X-Via: 1.1 VM-LAX-01Z5E82:1 (Cdn Cache Server V2.0), 1.1 shd65:15 (Cdn Cache Server V2.0)
X-Ws-Request-Id: 66037489_PSmgbsdBOS1av79_16790-30927

Whois Lookup

Created: 24th October, 2000
Changed: 19th February, 2022
Expires: 25th October, 2031
Registrar: Xiamen 35.Com Technology Co., Ltd
Status: ok
Nameservers: vip3.alidns.com
vip4.alidns.com
Owner City: JINAN
Owner State: SHANDONG
Owner Country: CN
Owner Email: https://rdap.35.com/contact/domain/dzwww.com
Admin Email: https://rdap.35.com/contact/domain/dzwww.com
Tech Email: https://rdap.35.com/contact/domain/dzwww.com
Full Whois: Domain Name: DZWWW.COM
Registry Domain ID: 38452474_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.35.com
Registrar URL: http://www.35.com
Updated Date: 2022-02-19T11:37:03Z
Creation Date: 2000-10-24T16:00:00Z
Registrar Registration Expiration Date: 2031-10-25T04:00:00Z
Registrar: Xiamen 35.Com Technology Co., Ltd
Registrar IANA ID: 1316
Registrar Abuse Contact Email: domainabuse@35.cn
Registrar Abuse Contact Phone: +86.4001353511
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: Not Available From Registry
Registrant City: JINAN
Registrant State/Province: SHANDONG
Registrant Country: CN
Registrant Email: https://rdap.35.com/contact/domain/dzwww.com
Admin Email: https://rdap.35.com/contact/domain/dzwww.com
Tech Email: https://rdap.35.com/contact/domain/dzwww.com
Name Server: VIP3.ALIDNS.COM
Name Server: VIP4.ALIDNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-03-27T01:21:21Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

This data is provided by Xiamen 35.Com Technology Co., Ltd
for information purposes, and to assist persons obtaining information
about or related to domain name registration records.
35 Technology Co., Ltd. does not guarantee its accuracy.
By submitting a WHOIS query, you agree that you will use this data
only for lawful purposes and that, under no circumstances, you will
use this data to
1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via E-mail
(spam); or
2) enable high volume, automated, electronic processes that apply
to this WHOIS server.
These terms may be changed without prior notice.
By submitting this query, you agree to abide by this policy.

Nameservers

Name IP Address
vip3.alidns.com 8.212.93.3
vip4.alidns.com 170.33.40.137
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Subdomains

Domain Subdomain
finance

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