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edu.cncsj.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

edu.cncsj.net

click.com.cn

Page Load Speed

29.3 sec in total

First Response

2.8 sec

Resources Loaded

26.1 sec

Page Rendered

350 ms

edu.cncsj.net screenshot

About Website

Welcome to edu.cncsj.net homepage info - get ready to check Edu Cn Csj best content for China right away, or after learning these important things about edu.cncsj.net

Visit edu.cncsj.net

Key Findings

We analyzed Edu.cncsj.net page load time and found that the first response time was 2.8 sec and then it took 26.5 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 12 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

edu.cncsj.net performance score

0

Network Requests Diagram

edu.cncsj.net

2833 ms

edu_style.css

3918 ms

focus.js

741 ms

adv_501.html

1041 ms

adv_502.html

4027 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 40% of them (19 requests) were addressed to the original Edu.cncsj.net, 40% (19 requests) were made to Img.cncsj.net and 15% (7 requests) were made to Adv.cncsj.net. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Img.cncsj.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.0 kB (46%)

Content Size

167.7 kB

After Optimization

90.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Edu.cncsj.net main page is 167.7 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 5% of websites need less resources to load. Images take 96.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 46.6 kB

  • Original 58.6 kB
  • After minification 57.9 kB
  • After compression 12.0 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 46.6 kB or 80% of the original size.

Image Optimization

-21%

Potential reduce by 20.5 kB

  • Original 96.0 kB
  • After minification 75.5 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, Edu Cn Csj needs image optimization as it can save up to 20.5 kB or 21% 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 2.1 kB

  • Original 3.3 kB
  • After minification 3.0 kB
  • After compression 1.2 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 2.1 kB or 65% of the original size.

CSS Optimization

-78%

Potential reduce by 7.7 kB

  • Original 9.8 kB
  • After minification 7.4 kB
  • After compression 2.1 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. Edu.cncsj.net needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (23%)

Requests Now

35

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edu Cn Csj. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

edu.cncsj.net

edu.cncsj.net

2833 ms

edu_style.css

edu_style.css

3918 ms

focus.js

focus.js

741 ms

adv_501.html

adv_501.html

1041 ms

adv_502.html

adv_502.html

4027 ms

adv_503.html

adv_503.html

1158 ms

adv_504.html

adv_504.html

1195 ms

adv_511.html

adv_511.html

907 ms

adv_512.html

adv_512.html

679 ms

adv_513.html

adv_513.html

9987 ms

2105811.js

2105811.js

4282 ms

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10577 ms

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5002 ms

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10184 ms

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16019 ms

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17015 ms

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15964 ms

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15280 ms

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20055 ms

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20056 ms

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20056 ms

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20056 ms

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20056 ms

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20056 ms

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20056 ms

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20056 ms

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20056 ms

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20056 ms

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20057 ms

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20057 ms

BackGround.gif

BackGround.gif

4617 ms

cityLogo.gif

cityLogo.gif

388 ms

icon08.gif

icon08.gif

387 ms

more.gif

more.gif

3594 ms

newsMore.gif

newsMore.gif

736 ms

200903030432848.gif

200903030432848.gif

1379 ms

login.gif

login.gif

1144 ms

LYtgbg.gif

LYtgbg.gif

3296 ms

TravelUl.gif

TravelUl.gif

1044 ms

onfouse.gif

onfouse.gif

1421 ms

focus2.gif

focus2.gif

1382 ms

focus1.gif

focus1.gif

1749 ms

dotted.gif

dotted.gif

1748 ms

li.gif

li.gif

2119 ms

righttitbg.gif

righttitbg.gif

2119 ms

title.gif

title.gif

2461 ms

LongTitle.gif

LongTitle.gif

8433 ms

icon_9.gif

icon_9.gif

769 ms

SEO Factors

edu.cncsj.net 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 Edu.cncsj.net 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 Edu.cncsj.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

edu.cncsj.net

Open Graph description is not detected on the main page of Edu Cn Csj. 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: