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comment.kepu.net.cn: 中国科学院网络科普联盟

Page load speed analysis

  • 55/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    2.6 sec

  • Resources loaded

    5.8 sec

  • Page rendered

    205 ms

  • Total page load time

    8.6 sec

Visit comment.kepu.net.cn now to see the best up-to-date Comment Kepu content for China and also check out these interesting facts you probably never knew about comment.kepu.net.cn

We analyzed Comment.kepu.net.cn page load time and found that the first response time was 2.6 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Page optimization

  • HTML 15.7 kB
    Images 245.8 kB
    Javascripts 96.5 kB
    CSS 27.0 kB

    In fact, the total size of Comment.kepu.net.cn main page is 385.0 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. 20% of websites need less resources to load. Images take 245.8 kB which makes up the majority of the site volume.

    • Original 15.7 kB
    • After minification 13.3 kB
    • After compression 4.0 kB

    HTML optimization

    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 2.4 kB, which is 15% 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 11.7 kB or 75% of the original size.

    • Original 245.8 kB
    • After optimization 215.3 kB

    Image optimization

    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, Comment Kepu needs image optimization as it can save up to 30.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 96.5 kB
    • After minification 96.3 kB
    • After compression 34.4 kB

    JavaScript optimization

    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 62.0 kB or 64% of the original size.

    • Original 27.0 kB
    • After minification 21.6 kB
    • After compression 4.4 kB

    CSS optimization

    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. Comment.kepu.net.cn needs all CSS files to be minified and compressed as it can save up to 22.6 kB or 84% of the original size.

Network requests diagram

  • comment.kepu.net.cn
  • style.css
  • AC_RunActiveContent.js
  • menu.js
  • js
  • top_index.jpg
  • pic_01.jpg
  • 1248246672545.jpg
  • 1248246692911.jpg
  • 1248246703544.jpg
  • 1248247266872.jpg
  • 1248246733443.jpg
  • 1248246722486.jpg
  • a01.jpg
  • a06.jpg
  • a03.jpg
  • b03.jpg
  • r_dit.jpg
  • b_more.jpg
  • b01.jpg
  • b07.jpg
  • b04.jpg
  • tw.jpg
  • b_line.jpg
  • 1245724097365.jpg
  • 1245724042693.jpg
  • 1245823450532.jpg
  • 1245724016497.jpg
  • 2009tw_bq.html
  • 404.html
  • blue.css
  • style.css
  • jquery1.7.2.min.js
  • script.js
  • maze_bg.png
  • 404e.png
  • pacman_eats.png
  • kepulogo.png

Our browser made a total of 38 requests to load all elements on the main page. We found that 71% of them (27 requests) were addressed to the original Comment.kepu.net.cn, 26% (10 requests) were made to Kepu.net.cn and 3% (1 request) were made to Sites.cnnic.cn. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Comment.kepu.net.cn.

Additional info on comment.kepu.net.cn

Requests

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Comment Kepu. According to our analytics all requests are already optimized.

3

Javascripts

27

Images

3

CSS

1

AJAX

34

All

Possible request optimization

3

Javascripts

27

Images

3

CSS

1

AJAX

0

Optimized

34

All

Normal result

IP address

This IP address is dedicated to Comment.kepu.net.cn. This is the best domain hosting practice .

Good result

IP Trace

DNS records

Type Host Target/ip TTL Other
A

comment.kepu.net.cn

159.226.2.7 119

Language and encoding

Poor result

Language

ZH zh language flag

Detected

N/A  language flag

Claimed

Encoding

GB2312

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Comment.kepu.net.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 Comment.kepu.net.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.

HTTPS certificate

SSL Certificate

Comment.kepu.net.cn has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 99.7% of all visits is China. Unfortunately, we cannot track the location of Comment.kepu.net.cn server and thus cannot define if the distance between their user base and server can potentially affect the page load time

Good result

Poor result

Social Sharing Optimization

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

comment.kepu.net.cn

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