Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

tsinghua-pxb.cn

球王会·体育(中国)官方网站-app下载

Page Load Speed

55.8 sec in total

First Response

9.7 sec

Resources Loaded

45.6 sec

Page Rendered

479 ms

tsinghua-pxb.cn screenshot

About Website

Click here to check amazing Tsinghua Pxb content for China. Otherwise, check out these important facts you probably never knew about tsinghua-pxb.cn

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Key Findings

We analyzed Tsinghua-pxb.cn page load time and found that the first response time was 9.7 sec and then it took 46.1 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 29 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

tsinghua-pxb.cn performance score

0

Network Requests Diagram

tsinghua-pxb.cn

9680 ms

style.css

3740 ms

cms.css

2706 ms

default.js

4937 ms

swfobject.js

3330 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 91% of them (48 requests) were addressed to the original Tsinghua-pxb.cn, 9% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Tsinghua-pxb.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.9 kB (71%)

Content Size

182.7 kB

After Optimization

53.8 kB

In fact, the total size of Tsinghua-pxb.cn main page is 182.7 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 10% of websites need less resources to load. HTML takes 67.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 56.0 kB

  • Original 67.1 kB
  • After minification 65.8 kB
  • After compression 11.0 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 56.0 kB or 84% of the original size.

Image Optimization

-49%

Potential reduce by 16.7 kB

  • Original 34.3 kB
  • After minification 17.7 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, Tsinghua Pxb needs image optimization as it can save up to 16.7 kB or 49% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 36.8 kB

  • Original 55.4 kB
  • After minification 51.8 kB
  • After compression 18.7 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 36.8 kB or 66% of the original size.

CSS Optimization

-75%

Potential reduce by 19.5 kB

  • Original 25.9 kB
  • After minification 20.7 kB
  • After compression 6.4 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. Tsinghua-pxb.cn needs all CSS files to be minified and compressed as it can save up to 19.5 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (41%)

Requests Now

22

After Optimization

13

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tsinghua Pxb. 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 from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

tsinghua-pxb.cn SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tsinghua-pxb.cn 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 Tsinghua-pxb.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

Open Graph description is not detected on the main page of Tsinghua Pxb. 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: