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en.olympic.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

en.olympic.cn

Official Website of the Chinese Olympic Committee

Page Load Speed

9.4 sec in total

First Response

2.2 sec

Resources Loaded

7.1 sec

Page Rendered

170 ms

en.olympic.cn screenshot

About Website

Click here to check amazing En Olympic content for China. Otherwise, check out these important facts you probably never knew about en.olympic.cn

Official site of the Chinese Olympic Committee and Team China, provides broad access to daily information about China's athletes, coaches and sports officials, COC activities as well as the China's sp...

Visit en.olympic.cn

Key Findings

We analyzed En.olympic.cn page load time and found that the first response time was 2.2 sec and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

en.olympic.cn performance score

0

Network Requests Diagram

en.olympic.cn

2150 ms

style.css

2421 ms

AC_RunActiveContent.js

2128 ms

hm.js

1015 ms

1_01_2.gif

227 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original En.olympic.cn, 85% (40 requests) were made to Images.sports.cn and 9% (4 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Images.sports.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.3 kB (30%)

Content Size

171.9 kB

After Optimization

120.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of En.olympic.cn main page is 171.9 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 109.8 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 17.6 kB

  • Original 24.0 kB
  • After minification 22.0 kB
  • After compression 6.4 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 17.6 kB or 73% of the original size.

Image Optimization

-6%

Potential reduce by 6.6 kB

  • Original 109.8 kB
  • After minification 103.2 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. En Olympic images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 10.8 kB

  • Original 18.2 kB
  • After minification 17.2 kB
  • After compression 7.4 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 10.8 kB or 60% of the original size.

CSS Optimization

-82%

Potential reduce by 16.3 kB

  • Original 19.9 kB
  • After minification 16.0 kB
  • After compression 3.6 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. En.olympic.cn needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (37%)

Requests Now

46

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of En Olympic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

en.olympic.cn

en.olympic.cn

2150 ms

style.css

style.css

2421 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

2128 ms

hm.js

hm.js

1015 ms

1_01_2.gif

1_01_2.gif

227 ms

1_02.gif

1_02.gif

452 ms

search.gif

search.gif

448 ms

1_03.gif

1_03.gif

446 ms

1_04.gif

1_04.gif

449 ms

nav_01.gif

nav_01.gif

946 ms

china.gif

china.gif

635 ms

bg.jpg

bg.jpg

666 ms

img01.jpg

img01.jpg

1323 ms

img02.jpg

img02.jpg

668 ms

img04.jpg

img04.jpg

877 ms

img05.jpg

img05.jpg

1262 ms

img06.jpg

img06.jpg

884 ms

b_dbt.jpg

b_dbt.jpg

891 ms

img16.jpg

img16.jpg

1094 ms

img03.jpg

img03.jpg

1108 ms

1039563419.jpg

1039563419.jpg

1549 ms

img09.jpg

img09.jpg

1259 ms

list02.gif

list02.gif

1311 ms

p3.jpg

p3.jpg

1327 ms

p4.jpg

p4.jpg

1902 ms

p5.jpg

p5.jpg

1903 ms

1042236525.jpg

1042236525.jpg

1530 ms

London2012.jpg

London2012.jpg

1539 ms

logo_ioc.gif

logo_ioc.gif

1545 ms

20130221.gif

20130221.gif

1747 ms

logo_ipc.gif

logo_ipc.gif

1758 ms

1404411074.gif

1404411074.gif

1764 ms

1537214078.jpg

1537214078.jpg

1767 ms

logo2_120w.gif

logo2_120w.gif

1963 ms

logo1_120w.gif

logo1_120w.gif

1975 ms

1134211832.jpg

1134211832.jpg

1981 ms

bg_02.gif

bg_02.gif

1981 ms

img10.jpg

img10.jpg

2202 ms

img11.jpg

img11.jpg

2203 ms

img12.jpg

img12.jpg

2171 ms

h.js

h.js

1801 ms

img13.jpg

img13.jpg

1986 ms

img14.jpg

img14.jpg

1769 ms

1_15.gif

1_15.gif

1769 ms

s.js

s.js

2184 ms

hm.gif

hm.gif

342 ms

hm.gif

hm.gif

1607 ms

SEO Factors

en.olympic.cn SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise En.olympic.cn can be misinterpreted by Google and other search engines. Our service has detected that English 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 En.olympic.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.

Social Sharing Optimization

en.olympic.cn

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