Analyze

Page load speed analysis

  • 52/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    2.7 sec

  • Resources loaded

    6.9 sec

  • Page rendered

    160 ms

  • Total page load time

    9.7 sec

Click here to check amazing Library Shou content for China. Otherwise, check out these important facts you probably never knew about library.shou.edu.cn

We analyzed Library.shou.edu.cn page load time and found that the first response time was 2.7 sec and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Page optimization

  • HTML 76.5 kB
    Images 393.8 kB
    Javascripts 142.7 kB
    CSS 119.2 kB

    In fact, the total size of Library.shou.edu.cn main page is 732.1 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. 15% of websites need less resources to load. Images take 393.8 kB which makes up the majority of the site volume.

    • Original 76.5 kB
    • After minification 47.6 kB
    • After compression 8.3 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 28.8 kB, which is 38% 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 68.2 kB or 89% of the original size.

    • Original 393.8 kB
    • After optimization 337.3 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, Library Shou needs image optimization as it can save up to 56.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 142.7 kB
    • After minification 130.5 kB
    • After compression 44.8 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 97.9 kB or 69% of the original size.

    • Original 119.2 kB
    • After minification 102.6 kB
    • After compression 15.4 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. Library.shou.edu.cn needs all CSS files to be minified and compressed as it can save up to 103.7 kB or 87% of the original size.

Network requests diagram

  • library.shou.edu.cn
  • system.css
  • dtjt9.css
  • system.css
  • default.css
  • simplenews.css
  • datepicker.css
  • sudyNav.css
  • jquery.min.js
  • jquery.sudy.wp.visitcount.js
  • jquery.datepicker.js
  • datepicker_lang_HK.js
  • jquery.sudyNav.js
  • style.css
  • extends.js
  • system_editor.css
  • index.js
  • extends.css
  • jquery.sudy.js
  • loginAndLogout.jsp
  • head.jpg
  • arrow.gif
  • erweima_a.jpg
  • erweima_c.jpg
  • close.gif
  • banner3.jpg
  • index.png
  • arrow-down.png
  • rss.png
  • icon_more_1.gif
  • loading.gif
  • line0.png
  • img03.jpg
  • arrow.png
  • icons.png
  • 73126553-dbb6-4234-8bf9-ac451745cd74.jpg
  • line1.png
  • wp_article_li_1.png

Our browser made a total of 38 requests to load all elements on the main page. We found that 97% of them (37 requests) were addressed to the original Library.shou.edu.cn, 3% (1 request) were made to Wzgl.shou.edu.cn. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Library.shou.edu.cn.

Additional info on library.shou.edu.cn

Requests

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Library Shou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

8

Javascripts

18

Images

10

CSS

1

AJAX

37

All

Possible request optimization

1

Javascripts

13

Images

1

CSS

1

AJAX

21

Optimized

16

All

Normal result

IP address

Library.shou.edu.cn uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

library.shou.edu.cn

rsrc.shou.edu.cn

xxxy.shou.edu.cn

hyxy.shou.edu.cn

cwc.shou.edu.cn

202.121.64.50

DNS records

Type Host Target/ip TTL Other
A

library.shou.edu.cn

202.121.64.50 3599

Language and encoding

Normal result

Language

ZH zh language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Library.shou.edu.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 Library.shou.edu.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.

HTTPS certificate

SSL Certificate

Library.shou.edu.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 96.7% of all visits is China. It’s good for Library.shou.edu.cn that their server is also located in China, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

library.shou.edu.cn

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