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cia.xmu.edu.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cia.xmu.edu.cn

欢迎访问厦门大学化学化工学院仪器分析中心

Page Load Speed

4.7 sec in total

First Response

1.4 sec

Resources Loaded

3.1 sec

Page Rendered

186 ms

cia.xmu.edu.cn screenshot

About Website

Visit cia.xmu.edu.cn now to see the best up-to-date Cia Xmu content for China and also check out these interesting facts you probably never knew about cia.xmu.edu.cn

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Key Findings

We analyzed Cia.xmu.edu.cn page load time and found that the first response time was 1.4 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

cia.xmu.edu.cn performance score

0

Network Requests Diagram

cia.xmu.edu.cn

1412 ms

Basic.css

1125 ms

SpryMenuBar.js

1410 ms

SpryMenuBarHorizontal.css

850 ms

Logo-Building.jpg

847 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Cia.xmu.edu.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Cia.xmu.edu.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.4 kB (38%)

Content Size

146.0 kB

After Optimization

90.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cia.xmu.edu.cn main page is 146.0 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. Only 5% of websites need less resources to load. Images take 97.4 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 7.3 kB

  • Original 10.8 kB
  • After minification 10.0 kB
  • After compression 3.5 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 7.3 kB or 68% of the original size.

Image Optimization

-17%

Potential reduce by 16.4 kB

  • Original 97.4 kB
  • After minification 81.0 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, Cia Xmu needs image optimization as it can save up to 16.4 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-82%

Potential reduce by 18.2 kB

  • Original 22.0 kB
  • After minification 14.5 kB
  • After compression 3.9 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 18.2 kB or 82% of the original size.

CSS Optimization

-86%

Potential reduce by 13.5 kB

  • Original 15.7 kB
  • After minification 8.2 kB
  • After compression 2.2 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. Cia.xmu.edu.cn needs all CSS files to be minified and compressed as it can save up to 13.5 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cia Xmu. According to our analytics all requests are already optimized.

Network Requests Diagram

cia.xmu.edu.cn

cia.xmu.edu.cn

1412 ms

Basic.css

Basic.css

1125 ms

SpryMenuBar.js

SpryMenuBar.js

1410 ms

SpryMenuBarHorizontal.css

SpryMenuBarHorizontal.css

850 ms

Logo-Building.jpg

Logo-Building.jpg

847 ms

Logo-OrgName.jpg

Logo-OrgName.jpg

578 ms

bg_menubar.gif

bg_menubar.gif

298 ms

SpryMenuBarDown.gif

SpryMenuBarDown.gif

307 ms

Login.png

Login.png

839 ms

LinkExchange%20.png

LinkExchange%20.png

839 ms

SpryMenuBarDownHover.gif

SpryMenuBarDownHover.gif

535 ms

SpryMenuBarRightHover.gif

SpryMenuBarRightHover.gif

544 ms

SEO Factors

cia.xmu.edu.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

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

Social Sharing Optimization

cia.xmu.edu.cn

Open Graph description is not detected on the main page of Cia Xmu. 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: