Tools & Wizards About Us
cnw.com.cn screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

cnw.com.cn

网界网深度企业级IT信息-CNW.COM.CN!

Page Load Speed

76.3 sec in total

First Response

3.6 sec

Resources Loaded

70.6 sec

Page Rendered

2.1 sec

cnw.com.cn screenshot

About Website

Click here to check amazing CNW content for China. Otherwise, check out these important facts you probably never knew about cnw.com.cn

分享及时专业IT信息。观察企业级IT深邃变化。记录IT人物创新观点。定格行业重要时刻。共同展望网络未来。尽在网界网新闻频道。

Visit cnw.com.cn

Key Findings

We analyzed Cnw.com.cn page load time and found that the first response time was 3.6 sec and then it took 72.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

cnw.com.cn performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.0 s

100/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

cnw.com.cn

3607 ms

www.cnw.com.cn

2682 ms

style.css

2074 ms

jquery.js

2769 ms

jq.Slide_zzjs_net.js

941 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 7% of them (7 requests) were addressed to the original Cnw.com.cn, 32% (30 requests) were made to Js.cnw.com.cn and 23% (22 requests) were made to Imgs.cnw.com.cn. The less responsive or slowest element that took the longest time to load (15.2 sec) relates to the external source Imgs.cnw.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 385.6 kB (25%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnw.com.cn main page is 1.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 80.2 kB

  • Original 101.2 kB
  • After minification 86.8 kB
  • After compression 21.0 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 14.4 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 80.2 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 63.5 kB

  • Original 1.1 MB
  • After minification 1.0 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. CNW images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 183.6 kB

  • Original 295.6 kB
  • After minification 287.1 kB
  • After compression 112.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 183.6 kB or 62% of the original size.

CSS Optimization

-84%

Potential reduce by 58.3 kB

  • Original 69.5 kB
  • After minification 62.5 kB
  • After compression 11.2 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Cnw.com.cn needs all CSS files to be minified and compressed as it can save up to 58.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (33%)

Requests Now

92

After Optimization

62

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CNW. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cnw.com.cn

cnw.com.cn

3607 ms

www.cnw.com.cn

www.cnw.com.cn

2682 ms

style.css

style.css

2074 ms

jquery.js

jquery.js

2769 ms

jq.Slide_zzjs_net.js

jq.Slide_zzjs_net.js

941 ms

a.js

a.js

943 ms

1241 ms

1022 ms

1017 ms

1016 ms

1027 ms

793 ms

1047 ms

826 ms

826 ms

829 ms

829 ms

835 ms

1078 ms

1078 ms

855 ms

633 ms

636 ms

weibo.js

weibo.js

519 ms

stat.js

stat.js

3203 ms

track.js

track.js

3205 ms

hm.js

hm.js

3020 ms

20160128_1453964560687.jpg

20160128_1453964560687.jpg

3831 ms

20150309_201507151513592500.jpg

20150309_201507151513592500.jpg

1819 ms

appWJ.jpg

appWJ.jpg

694 ms

weixinWJ.jpg

weixinWJ.jpg

692 ms

icp_031.gif

icp_031.gif

463 ms

rss.jpg

rss.jpg

245 ms

cnw_03.jpg

cnw_03.jpg

296 ms

index.jpg

index.jpg

458 ms

20160125_1453715046640.jpg

20160125_1453715046640.jpg

3828 ms

20160113_1452668673291.jpg

20160113_1452668673291.jpg

3841 ms

20160111_1452492530463.jpg

20160111_1452492530463.jpg

3606 ms

20150305_1425521991513.jpg

20150305_1425521991513.jpg

4087 ms

20150708_1436342339594.jpg

20150708_1436342339594.jpg

3633 ms

20150420_1429514841656.jpg

20150420_1429514841656.jpg

4307 ms

imgs.cnw.com.cn

imgs.cnw.com.cn

3861 ms

20151124_1448333947993.jpg

20151124_1448333947993.jpg

4074 ms

20141224_1419410181937.jpg

20141224_1419410181937.jpg

4066 ms

20141128_1417141756357.jpg

20141128_1417141756357.jpg

4520 ms

20150818_1439881924717.jpg

20150818_1439881924717.jpg

4337 ms

20141105_1415165703095.jpg

20141105_1415165703095.jpg

4286 ms

20141226_1419576248281.jpg

20141226_1419576248281.jpg

4513 ms

20150105_1420436258525.jpg

20150105_1420436258525.jpg

4321 ms

20141229_1419830535531.jpg

20141229_1419830535531.jpg

4507 ms

20141103_1415003005143.jpg

20141103_1415003005143.jpg

4976 ms

20140912_1410501086156.jpg

20140912_1410501086156.jpg

4590 ms

20150623_1435028363412.jpg

20150623_1435028363412.jpg

15249 ms

20150617_1434519522570.jpg

20150617_1434519522570.jpg

4962 ms

20150710_1436507791844.jpg

20150710_1436507791844.jpg

5928 ms

20150626_1435287729906.jpg

20150626_1435287729906.jpg

5881 ms

appIcon.jpg

appIcon.jpg

926 ms

mobIcon.jpg

mobIcon.jpg

907 ms

loading.gif

loading.gif

247 ms

aBg_11.jpg

aBg_11.jpg

402 ms

aBg_13.jpg

aBg_13.jpg

1124 ms

aBg_24.jpg

aBg_24.jpg

422 ms

aBg_06.jpg

aBg_06.jpg

597 ms

aBg_08.jpg

aBg_08.jpg

599 ms

aBg_18.jpg

aBg_18.jpg

650 ms

aBg_20.jpg

aBg_20.jpg

827 ms

aBg_22.jpg

aBg_22.jpg

830 ms

iconAdd.jpg

iconAdd.jpg

878 ms

search_7.jpg

search_7.jpg

1057 ms

aBg_23.jpg

aBg_23.jpg

1005 ms

on.jpg

on.jpg

1025 ms

news_1111.jpg

news_1111.jpg

1043 ms

cnw_16.jpg

cnw_16.jpg

1047 ms

320-90.jpg

320-90.jpg

939 ms

blank.gif

blank.gif

546 ms

yuedugengduo.jpg

yuedugengduo.jpg

1128 ms

c.js

c.js

1554 ms

acom

acom

906 ms

email3.jpg

email3.jpg

236 ms

email81.jpg

email81.jpg

270 ms

news_11.jpg

news_11.jpg

232 ms

acom

acom

453 ms

hm.gif

hm.gif

353 ms

sync.htm

sync.htm

454 ms

ctm3.js

ctm3.js

462 ms

sync_pos.htm

sync_pos.htm

1398 ms

sync2r.htm

sync2r.htm

3398 ms

news_2222.jpg

news_2222.jpg

503 ms

dcs_tag.js

dcs_tag.js

2031 ms

wtid.js

wtid.js

1867 ms

o.htm

o.htm

2351 ms

ac.js

ac.js

440 ms

wh.js

wh.js

672 ms

fp.htm

fp.htm

926 ms

fp.htm

fp.htm

382 ms

Accessibility Review

cnw.com.cn accessibility score

60

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

cnw.com.cn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

cnw.com.cn SEO score

50

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnw.com.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cnw.com.cn main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

cnw.com.cn

Open Graph description is not detected on the main page of CNW. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: