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    Performance

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    Accessibility

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    Best Practices

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    SEO

2008.21cn.com

龙战北京 - 21CN.COM

Page Load Speed

71.8 sec in total

First Response

16.5 sec

Resources Loaded

54.3 sec

Page Rendered

965 ms

2008.21cn.com screenshot

About Website

Click here to check amazing 2008 21CN content for China. Otherwise, check out these important facts you probably never knew about 2008.21cn.com

Visit 2008.21cn.com

Key Findings

We analyzed 2008.21cn.com page load time and found that the first response time was 16.5 sec and then it took 55.2 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 14 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

2008.21cn.com performance score

0

Network Requests Diagram

2008.21cn.com

16542 ms

lzcss.css

396 ms

wzgd.js

1320 ms

flashobject.js

1588 ms

getDate.js

20013 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 65% of them (75 requests) were addressed to the original 2008.21cn.com, 16% (18 requests) were made to Img001.photo.21cn.com and 6% (7 requests) were made to D.21cn.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Picture.21cn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 615.2 kB (57%)

Content Size

1.1 MB

After Optimization

470.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of 2008.21cn.com main page is 1.1 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. 15% of websites need less resources to load. Images take 862.5 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 168.6 kB

  • Original 197.4 kB
  • After minification 167.5 kB
  • After compression 28.9 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. This page needs HTML code to be minified as it can gain 29.9 kB, which is 15% 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 168.6 kB or 85% of the original size.

Image Optimization

-50%

Potential reduce by 430.4 kB

  • Original 862.5 kB
  • After minification 432.1 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, 2008 21CN needs image optimization as it can save up to 430.4 kB or 50% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 16.2 kB

  • Original 25.5 kB
  • After minification 23.6 kB
  • After compression 9.3 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 16.2 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (42%)

Requests Now

50

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2008 21CN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

2008.21cn.com

2008.21cn.com

16542 ms

lzcss.css

lzcss.css

396 ms

wzgd.js

wzgd.js

1320 ms

flashobject.js

flashobject.js

1588 ms

getDate.js

getDate.js

20013 ms

21cn_flash.js

21cn_flash.js

5027 ms

20,163,,,productid%7Cproductname%7Cproductview%7Cflower%7CstrengthScore,strengthScore,desc,1,5,powerList,1.js

20,163,,,productid%7Cproductname%7Cproductview%7Cflower%7CstrengthScore,strengthScore,desc,1,5,powerList,1.js

19684 ms

20,163,,,productid%7Cproductname%7Cproductview%7Cflower%7CcharmScore,charmScore,desc,1,5,romancList,1.js

20,163,,,productid%7Cproductname%7Cproductview%7Cflower%7CcharmScore,charmScore,desc,1,5,romancList,1.js

19684 ms

20,130,belongs%7Cproductname%7Ccontry,%7B2008%E5%A5%A5%E8%BF%90%E4%BC%9A%7D%7C%7B%E9%87%91%7D%7C%7B%E4%B8%AD%E5%9B%BD%7D,mainPictUrl%7CgoldenSeq%7Cwinner%7Cwinnerteam%7Cproductview%7Cgetdate%7Csmalltype%7Cmidtype%7Cwinnerid%7Cwinnerteamid%7Cflowers%7Cproductid%7Ccontry%7Cdtailsurl%7Cpic,productview,desc,1,50,popularList,1.js

20,130,belongs%7Cproductname%7Ccontry,%7B2008%E5%A5%A5%E8%BF%90%E4%BC%9A%7D%7C%7B%E9%87%91%7D%7C%7B%E4%B8%AD%E5%9B%BD%7D,mainPictUrl%7CgoldenSeq%7Cwinner%7Cwinnerteam%7Cproductview%7Cgetdate%7Csmalltype%7Cmidtype%7Cwinnerid%7Cwinnerteamid%7Cflowers%7Cproductid%7Ccontry%7Cdtailsurl%7Cpic,productview,desc,1,50,popularList,1.js

19684 ms

20,130,contry%7Cproductname,%7B%E4%B8%AD%E5%9B%BD%7D%7C%7B%E9%87%91%7D,winnerteamid%7Cwinnerteam%7Cwinner%7Cproductview,winnerteam,productview,desc,10,goldeniList.js

20,130,contry%7Cproductname,%7B%E4%B8%AD%E5%9B%BD%7D%7C%7B%E9%87%91%7D,winnerteamid%7Cwinnerteam%7Cwinner%7Cproductview,winnerteam,productview,desc,10,goldeniList.js

19684 ms

20,164,belongcountry,%7B%E4%B8%AD%E5%9B%BD%7D,flower%7Cproductname%7Cproductview%7Cproductid,productview,desc,1,100,pteamList,1.js

20,164,belongcountry,%7B%E4%B8%AD%E5%9B%BD%7D,flower%7Cproductname%7Cproductview%7Cproductid,productview,desc,1,100,pteamList,1.js

19684 ms

20,163,isrecommend,1,picSearch%7Cproductname%7Cproductview%7Cproductid,createtime,desc,1,4,recommendeverydayList,1.js

20,163,isrecommend,1,picSearch%7Cproductname%7Cproductview%7Cproductid,createtime,desc,1,4,recommendeverydayList,1.js

19683 ms

sumSupportAction.do

sumSupportAction.do

14539 ms

sumSupportAction.do

sumSupportAction.do

19700 ms

sports_gdzz0821.js

sports_gdzz0821.js

1430 ms

1,%E5%A7%9A%E6%98%8E%20%E5%A5%A5%E8%BF%90,1610,1,5,1.js

1,%E5%A7%9A%E6%98%8E%20%E5%A5%A5%E8%BF%90,1610,1,5,1.js

19705 ms

1,%E5%A5%A5%E8%BF%90%20%E5%88%98%E7%BF%94,1610,1,5,1.js

1,%E5%A5%A5%E8%BF%90%20%E5%88%98%E7%BF%94,1610,1,5,1.js

19705 ms

1,%E5%A5%A5%E8%BF%90%20%E9%83%AD%E6%99%B6%E6%99%B6,1610,1,5,1.js

1,%E5%A5%A5%E8%BF%90%20%E9%83%AD%E6%99%B6%E6%99%B6,1610,1,5,1.js

19706 ms

104,2,8,6,tag,%E5%A5%A5%E8%BF%90,2008.js

104,2,8,6,tag,%E5%A5%A5%E8%BF%90,2008.js

20372 ms

olympics_02.gif

olympics_02.gif

1192 ms

C7CB222418D6397418146726D6D27863.gif

C7CB222418D6397418146726D6D27863.gif

6202 ms

tell-logo.gif

tell-logo.gif

4793 ms

olympics_03.jpg

olympics_03.jpg

360 ms

olympics_06.gif

olympics_06.gif

1410 ms

olympics_08.gif

olympics_08.gif

2139 ms

olympics_12.gif

olympics_12.gif

1298 ms

olympics_16.gif

olympics_16.gif

1314 ms

olympics_42.gif

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728 ms

olympics_46.gif

olympics_46.gif

1057 ms

sx_logo.gif

sx_logo.gif

2244 ms

olympics_51.gif

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2305 ms

none.gif

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3778 ms

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2702 ms

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6316 ms

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3316 ms

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3501 ms

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olympics_74.gif

3790 ms

bk_48.gif

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5371 ms

player694x100.jpg

player694x100.jpg

5790 ms

athletics_48.jpg

athletics_48.jpg

5645 ms

basketball_48.jpg

basketball_48.jpg

4750 ms

football_48.jpg

football_48.jpg

4687 ms

tabletennis_48.jpg

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4688 ms

badminton_48.jpg

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4689 ms

diving_48.jpg

diving_48.jpg

4689 ms

artisticgymnastics_48.jpg

artisticgymnastics_48.jpg

4690 ms

volleyball_48.jpg

volleyball_48.jpg

4690 ms

swimming_48.jpg

swimming_48.jpg

4690 ms

shooting_48.jpg

shooting_48.jpg

4691 ms

weightlifting_48.jpg

weightlifting_48.jpg

4691 ms

judo_48.jpg

judo_48.jpg

4692 ms

fencing_48.jpg

fencing_48.jpg

4693 ms

archery_48.jpg

archery_48.jpg

4693 ms

taekwondo_48.jpg

taekwondo_48.jpg

4694 ms

rowing_48.jpg

rowing_48.jpg

4693 ms

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6450 ms

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6532 ms

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6183 ms

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6499 ms

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7428 ms

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7494 ms

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8606 ms

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7684 ms

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7827 ms

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8336 ms

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8794 ms

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8212 ms

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12383 ms

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8335 ms

20_25.htm

20_25.htm

4357 ms

canoekayakslalom_48.jpg

canoekayakslalom_48.jpg

3988 ms

waterpolo_48.jpg

waterpolo_48.jpg

3658 ms

tennis_48.jpg

tennis_48.jpg

3534 ms

hockey_48.jpg

hockey_48.jpg

3421 ms

baseball_48.jpg

baseball_48.jpg

3404 ms

softball_48.jpg

softball_48.jpg

3311 ms

debate_10_1.html

debate_10_1.html

20000 ms

debate_10_2.html

debate_10_2.html

19999 ms

TextIntoImage

TextIntoImage

944 ms

check_hzy.js

check_hzy.js

528 ms

equestrian_48.jpg

equestrian_48.jpg

2655 ms

wrestling_48.jpg

wrestling_48.jpg

2580 ms

sailing_48.jpg

sailing_48.jpg

2474 ms

cycling_48.jpg

cycling_48.jpg

2414 ms

line01.gif

line01.gif

11249 ms

handball_48.jpg

handball_48.jpg

2015 ms

wa_tracking.js

wa_tracking.js

1229 ms

boxing_48.jpg

boxing_48.jpg

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beachvolleyball_48.jpg

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1311 ms

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triathlon_48.jpg

1206 ms

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942 ms

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olympics_92.gif

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940 ms

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olympics_28.gif

940 ms

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bk_50.gif

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olympics_65.gif

937 ms

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olympics_78.gif

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936 ms

olympics_78_a.gif

olympics_78_a.gif

935 ms

olympics_98.jpg

olympics_98.jpg

935 ms

SEO Factors

2008.21cn.com 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 2008.21cn.com 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 2008.21cn.com 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

2008.21cn.com

Open Graph description is not detected on the main page of 2008 21CN. 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: