Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

bbs.dono.com.cn

动力基因-做最好的中国网球论坛 - Powered by Discuz!

Page Load Speed

47.7 sec in total

First Response

7.2 sec

Resources Loaded

40.1 sec

Page Rendered

384 ms

bbs.dono.com.cn screenshot

About Website

Welcome to bbs.dono.com.cn homepage info - get ready to check Bbs Dono best content for China right away, or after learning these important things about bbs.dono.com.cn

动力基因-做最好的中国网球论坛

Visit bbs.dono.com.cn

Key Findings

We analyzed Bbs.dono.com.cn page load time and found that the first response time was 7.2 sec and then it took 40.4 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 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

bbs.dono.com.cn performance score

0

Network Requests Diagram

forum.php

7248 ms

style_2_common.css

2782 ms

style_2_forum_index.css

965 ms

common.js

8424 ms

forum.js

3166 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 53% of them (27 requests) were addressed to the original Bbs.dono.com.cn, 10% (5 requests) were made to Cpro.baidustatic.com and 6% (3 requests) were made to Tcss.qq.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source T11.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 278.3 kB (59%)

Content Size

471.3 kB

After Optimization

192.9 kB

In fact, the total size of Bbs.dono.com.cn main page is 471.3 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. 20% of websites need less resources to load. Javascripts take 310.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 21.1 kB

  • Original 29.8 kB
  • After minification 28.9 kB
  • After compression 8.7 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 21.1 kB or 71% of the original size.

Image Optimization

-7%

Potential reduce by 3.6 kB

  • Original 50.1 kB
  • After minification 46.5 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. Bbs Dono images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 190.2 kB

  • Original 310.2 kB
  • After minification 291.7 kB
  • After compression 120.0 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 190.2 kB or 61% of the original size.

CSS Optimization

-78%

Potential reduce by 63.4 kB

  • Original 81.2 kB
  • After minification 79.3 kB
  • After compression 17.8 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. Bbs.dono.com.cn needs all CSS files to be minified and compressed as it can save up to 63.4 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (50%)

Requests Now

44

After Optimization

22

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bbs Dono. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

bbs.dono.com.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF_8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bbs.dono.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 Bbs.dono.com.cn main page’s claimed encoding is utf_8. 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 Bbs Dono. 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: