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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jl.vnet.cn

欢迎访问 互联星空

Page Load Speed

35.7 sec in total

First Response

4 sec

Resources Loaded

31.5 sec

Page Rendered

139 ms

jl.vnet.cn screenshot

About Website

Welcome to jl.vnet.cn homepage info - get ready to check Jl Vnet best content for China right away, or after learning these important things about jl.vnet.cn

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Key Findings

We analyzed Jl.vnet.cn page load time and found that the first response time was 4 sec and then it took 31.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

jl.vnet.cn performance score

0

Network Requests Diagram

jl.vnet.cn

4018 ms

default.aspx

3515 ms

19996 ms

layout20140320.css

20161 ms

marquee01.js

12547 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 29% of them (2 requests) were addressed to the original Jl.vnet.cn, 57% (4 requests) were made to Vnet.cn and 14% (1 request) were made to Js.jrj.com.cn. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Vnet.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.6 kB (24%)

Content Size

149.9 kB

After Optimization

113.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jl.vnet.cn main page is 149.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 109.7 kB which makes up the majority of the site volume.

HTML Optimization

-35%

Potential reduce by 175 B

  • Original 495 B
  • After minification 491 B
  • After compression 320 B

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 175 B or 35% of the original size.

Image Optimization

-7%

Potential reduce by 7.6 kB

  • Original 109.7 kB
  • After minification 102.1 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. Jl Vnet images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 28.8 kB

  • Original 39.7 kB
  • After minification 38.6 kB
  • After compression 10.9 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 28.8 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • JavaScript

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jl Vnet. According to our analytics all requests are already optimized.

Network Requests Diagram

jl.vnet.cn

jl.vnet.cn

4018 ms

default.aspx

default.aspx

3515 ms

19996 ms

layout20140320.css

layout20140320.css

20161 ms

marquee01.js

marquee01.js

12547 ms

search.css

search.css

2861 ms

search_v2.js

search_v2.js

3201 ms

SEO Factors

jl.vnet.cn SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jl.vnet.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Jl.vnet.cn 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

jl.vnet.cn

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