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cnlink.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cnlink.net

互联通_网站首页

Page Load Speed

12.5 sec in total

First Response

2 sec

Resources Loaded

10.4 sec

Page Rendered

174 ms

cnlink.net screenshot

About Website

Visit cnlink.net now to see the best up-to-date Cnlink content for China and also check out these interesting facts you probably never knew about cnlink.net

互联通1999年由互联网业界的资深专业人士创办，是国内最早从事ISP/IDC业务的服务商之一。 多年来互联通凭借先进的专业技术、优秀的管理服务和资深的科研及管理团队、以丰厚的行业资源为背景，以广泛的客户群为坚实的平台，为企业提供专业的全方位的企业信息科技综合解决方案

Visit cnlink.net

Key Findings

We analyzed Cnlink.net page load time and found that the first response time was 2 sec and then it took 10.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

cnlink.net performance score

0

Network Requests Diagram

cnlink.net

1985 ms

global.css

1603 ms

jquery-1.9.1.min.js

2246 ms

swfobject.js

1295 ms

server.js

1608 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 95% of them (20 requests) were addressed to the original Cnlink.net, 5% (1 request) were made to Beian.gov.cn. The less responsive or slowest element that took the longest time to load (6.7 sec) relates to the external source Beian.gov.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.0 kB (59%)

Content Size

241.3 kB

After Optimization

98.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnlink.net main page is 241.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 193.9 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 9.2 kB

  • Original 13.2 kB
  • After minification 12.3 kB
  • After compression 4.0 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.2 kB or 70% of the original size.

Image Optimization

-56%

Potential reduce by 109.1 kB

  • Original 193.9 kB
  • After minification 84.8 kB

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. Obviously, Cnlink needs image optimization as it can save up to 109.1 kB or 56% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 8.9 kB

  • Original 13.7 kB
  • After minification 12.6 kB
  • After compression 4.8 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 8.9 kB or 65% of the original size.

CSS Optimization

-77%

Potential reduce by 15.8 kB

  • Original 20.5 kB
  • After minification 18.2 kB
  • After compression 4.7 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. Cnlink.net needs all CSS files to be minified and compressed as it can save up to 15.8 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

20

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnlink. According to our analytics all requests are already optimized.

Network Requests Diagram

cnlink.net

cnlink.net

1985 ms

global.css

global.css

1603 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

2246 ms

swfobject.js

swfobject.js

1295 ms

server.js

server.js

1608 ms

ghs.png

ghs.png

6729 ms

bg_01.jpg

bg_01.jpg

651 ms

logo.png

logo.png

338 ms

telephone.gif

telephone.gif

335 ms

mainnavbg.jpg

mainnavbg.jpg

340 ms

menubtnbg.gif

menubtnbg.gif

341 ms

banner1.jpg

banner1.jpg

1271 ms

banner2.jpg

banner2.jpg

671 ms

banner3.jpg

banner3.jpg

984 ms

indexsearch.aspx

indexsearch.aspx

862 ms

maingifbg.jpg

maingifbg.jpg

655 ms

shadow_02.jpg

shadow_02.jpg

962 ms

bannerbg.jpg

bannerbg.jpg

976 ms

orgdot.gif

orgdot.gif

973 ms

user_user.css

user_user.css

330 ms

searchbtn.gif

searchbtn.gif

312 ms

SEO Factors

cnlink.net SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnlink.net 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 Cnlink.net main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

cnlink.net

Open Graph description is not detected on the main page of Cnlink. 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: