Analyze

北京石油化工

Page load speed analysis

  • 52/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    3.8 sec

  • Resources loaded

    12.5 sec

  • Page rendered

    141 ms

  • Total page load time

    16.4 sec

Welcome to weblib.bipt.edu.cn homepage info - get ready to check Weblib Bipt best content for China right away, or after learning these important things about weblib.bipt.edu.cn

We analyzed Weblib.bipt.edu.cn page load time and found that the first response time was 3.8 sec and then it took 12.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Page optimization

  • HTML 29.9 kB
    Images 92.6 kB
    Javascripts 385.3 kB
    CSS 12.5 kB

    In fact, the total size of Weblib.bipt.edu.cn main page is 520.4 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. Javascripts take 385.3 kB which makes up the majority of the site volume.

    • Original 29.9 kB
    • After minification 23.5 kB
    • After compression 5.8 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 6.4 kB, which is 21% 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 24.2 kB or 81% of the original size.

    • Original 92.6 kB
    • After optimization 90.4 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. Weblib Bipt images are well optimized though.

    • Original 385.3 kB
    • After minification 276.1 kB
    • After compression 72.3 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 313.0 kB or 81% of the original size.

    • Original 12.5 kB
    • After minification 10.7 kB
    • After compression 2.7 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. Weblib.bipt.edu.cn needs all CSS files to be minified and compressed as it can save up to 9.8 kB or 79% of the original size.

Network requests diagram

  • weblib.bipt.edu.cn
  • index.css
  • jquery.js
  • base.js
  • floatcard
  • body_bg.gif
  • header.jpg
  • list.png
  • ser_bg.jpg
  • more.png
  • jiansuo.jpg
  • concon.png
  • conl.jpg
  • list_dot.gif
  • tu1.png
  • tu2.png
  • tu3.png
  • tu4.png
  • tu5.png
  • tu6.png
  • tabl.png
  • btabl.png
  • bot-link-btn.png
  • bot-link-bg.png
  • all_20100501.js
  • as.js
  • style.css
  • style.css
  • float.js
  • invite.js
  • icooff.gif
  • btm.gif
  • bg_c1.gif
  • accept_c1.gif
  • message_c1.gif
  • head.gif
  • body.gif

Our browser made a total of 37 requests to load all elements on the main page. We found that 62% of them (23 requests) were addressed to the original Weblib.bipt.edu.cn, 35% (13 requests) were made to Sysimages.tq.cn and 3% (1 request) were made to Float2006.tq.cn. The less responsive or slowest element that took the longest time to load (3.8 sec) relates to the external source Float2006.tq.cn.

Additional info on weblib.bipt.edu.cn

Requests

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Weblib Bipt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

7

Javascripts

26

Images

3

CSS

36

All

Possible request optimization

1

Javascripts

18

Images

3

CSS

14

Optimized

22

All

Normal result

IP address

This IP address is dedicated to Weblib.bipt.edu.cn. This is the best domain hosting practice .

Normal result

IP Trace

weblib.bipt.edu.cn

210.31.47.14

DNS records

Type Host Target/ip TTL Other
A

weblib.bipt.edu.cn

210.31.47.14 3600

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 Weblib.bipt.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 Weblib.bipt.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

Weblib.bipt.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 96.9% of all visits is China. It’s good for Weblib.bipt.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 Weblib Bipt. 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:

weblib.bipt.edu.cn

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