Tools & Wizards About Us
chinaopen.com.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

chinaopen.com.cn

首页 - 中国网球公开赛

Page Load Speed

18 sec in total

First Response

2.3 sec

Resources Loaded

14.7 sec

Page Rendered

1 sec

chinaopen.com.cn screenshot

About Website

Visit chinaopen.com.cn now to see the best up-to-date Chinaopen content for China and also check out these interesting facts you probably never knew about chinaopen.com.cn

中国网球公开赛是同时拥有ATP、WTA和ITF三个国际网球组织赛事的顶级综合网球赛事。2010年全新的中国网球公开赛是中国唯一以国家命名的网球赛事、亚洲最顶级的网球赛事、亚洲覆盖人群最广的网球赛事、中国推广范围最大、推广周期最长的网球赛事以及亚洲最具商业价值的网球赛事

Visit chinaopen.com.cn

Key Findings

We analyzed Chinaopen.com.cn page load time and found that the first response time was 2.3 sec and then it took 15.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

chinaopen.com.cn performance score

0

Network Requests Diagram

chinaopen.com.cn

2302 ms

www.chinaopen.com.cn

1980 ms

layer_2014.css

2670 ms

jquery.min.js

4644 ms

slideshow.js

1053 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 10% of them (9 requests) were addressed to the original Chinaopen.com.cn, 24% (21 requests) were made to I2.sinaimg.cn and 19% (16 requests) were made to I3.sinaimg.cn. The less responsive or slowest element that took the longest time to load (6.4 sec) relates to the external source I3.sinaimg.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 412.4 kB (7%)

Content Size

5.7 MB

After Optimization

5.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chinaopen.com.cn main page is 5.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 32.9 kB

  • Original 42.9 kB
  • After minification 42.5 kB
  • After compression 10.1 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 32.9 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 275.9 kB

  • Original 5.5 MB
  • After minification 5.3 MB

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. Chinaopen images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 46.9 kB

  • Original 72.0 kB
  • After minification 67.5 kB
  • After compression 25.1 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 46.9 kB or 65% of the original size.

CSS Optimization

-91%

Potential reduce by 56.7 kB

  • Original 62.6 kB
  • After minification 51.5 kB
  • After compression 5.9 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. Chinaopen.com.cn needs all CSS files to be minified and compressed as it can save up to 56.7 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (7%)

Requests Now

83

After Optimization

77

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chinaopen. 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.

Network Requests Diagram

chinaopen.com.cn

chinaopen.com.cn

2302 ms

www.chinaopen.com.cn

www.chinaopen.com.cn

1980 ms

layer_2014.css

layer_2014.css

2670 ms

jquery.min.js

jquery.min.js

4644 ms

slideshow.js

slideshow.js

1053 ms

menucontrol.js

menucontrol.js

773 ms

newscontrol.js

newscontrol.js

772 ms

external_launch.js

external_launch.js

1382 ms

nav.js

nav.js

3118 ms

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802 ms

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426 ms

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2437 ms

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2172 ms

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2296 ms

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2292 ms

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2247 ms

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2390 ms

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2416 ms

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15 ms

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20 ms

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101 ms

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41 ms

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2467 ms

m

m

34 ms

SEO Factors

chinaopen.com.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 Chinaopen.com.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 Chinaopen.com.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

chinaopen.com.cn

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