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cokco.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cokco.cn

苦咖啡-软件开发者门户网站 软件风云汇 - Powered by Discuz!

Page Load Speed

53.3 sec in total

First Response

12 sec

Resources Loaded

41.1 sec

Page Rendered

194 ms

cokco.cn screenshot

About Website

Visit cokco.cn now to see the best up-to-date Cokco content for Taiwan and also check out these interesting facts you probably never knew about cokco.cn

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Key Findings

We analyzed Cokco.cn page load time and found that the first response time was 12 sec and then it took 41.3 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cokco.cn performance score

0

Network Requests Diagram

cokco.cn

11981 ms

style_9_common.css

12735 ms

style_9_forum_index.css

3974 ms

common.js

20456 ms

forum.js

19758 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 87% of them (39 requests) were addressed to the original Cokco.cn, 7% (3 requests) were made to Tcss.qq.com and 2% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Cokco.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 188.1 kB (74%)

Content Size

254.4 kB

After Optimization

66.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cokco.cn main page is 254.4 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 80.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 56.2 kB

  • Original 74.7 kB
  • After minification 74.4 kB
  • After compression 18.5 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 56.2 kB or 75% of the original size.

Image Optimization

-73%

Potential reduce by 58.5 kB

  • Original 80.2 kB
  • After minification 21.8 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, Cokco needs image optimization as it can save up to 58.5 kB or 73% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 16.6 kB

  • Original 27.5 kB
  • After minification 27.0 kB
  • After compression 10.9 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 16.6 kB or 60% of the original size.

CSS Optimization

-79%

Potential reduce by 56.9 kB

  • Original 72.0 kB
  • After minification 70.5 kB
  • After compression 15.1 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. Cokco.cn needs all CSS files to be minified and compressed as it can save up to 56.9 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (14%)

Requests Now

43

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cokco. 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

cokco.cn

cokco.cn

11981 ms

style_9_common.css

style_9_common.css

12735 ms

style_9_forum_index.css

style_9_forum_index.css

3974 ms

common.js

common.js

20456 ms

forum.js

forum.js

19758 ms

logging.js

logging.js

1808 ms

forum_slide.js

forum_slide.js

5083 ms

ping.js

ping.js

1752 ms

3845641.js

3845641.js

916 ms

discuz_tips.js

discuz_tips.js

1543 ms

nv_a.png

nv_a.png

3019 ms

new-logo.png

new-logo.png

1119 ms

qq_login.gif

qq_login.gif

536 ms

wechat_login.png

wechat_login.png

551 ms

collapsed_no.gif

collapsed_no.gif

7736 ms

common_135_icon.png

common_135_icon.png

1355 ms

common_71_icon.png

common_71_icon.png

1069 ms

common_72_icon.png

common_72_icon.png

3014 ms

common_61_icon.png

common_61_icon.png

5927 ms

common_137_icon.png

common_137_icon.png

2233 ms

common_136_icon.png

common_136_icon.png

2706 ms

common_85_icon.gif

common_85_icon.gif

2792 ms

common_86_icon.gif

common_86_icon.gif

4375 ms

common_558_icon.png

common_558_icon.png

3359 ms

common_559_icon.png

common_559_icon.png

5729 ms

common_553_icon.gif

common_553_icon.gif

5328 ms

common_58_icon.gif

common_58_icon.gif

4842 ms

common_52_icon.gif

common_52_icon.gif

5261 ms

common_2_icon.gif

common_2_icon.gif

7780 ms

common_51_icon.gif

common_51_icon.gif

5694 ms

ad_close.gif

ad_close.gif

8450 ms

plugin.php

plugin.php

6136 ms

site_qq.jpg

site_qq.jpg

6256 ms

security.png

security.png

8224 ms

search2.png

search2.png

8213 ms

search.png

search.png

5109 ms

pt_item.png

pt_item.png

5110 ms

chart.png

chart.png

3038 ms

category_lbg.png

category_lbg.png

3545 ms

tb.png

tb.png

5250 ms

dot.gif

dot.gif

3982 ms

toss_11.gif

toss_11.gif

224 ms

Nzg3OTMzMA==.js

Nzg3OTMzMA==.js

531 ms

icon_0.gif

icon_0.gif

9829 ms

scrolltop.png

scrolltop.png

8485 ms

SEO Factors

cokco.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cokco.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 Cokco.cn main page’s claimed encoding is gbk. 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

cokco.cn

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