Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

csdstm.cn

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Page Load Speed

28.8 sec in total

First Response

886 ms

Resources Loaded

26.9 sec

Page Rendered

960 ms

csdstm.cn screenshot

About Website

Welcome to csdstm.cn homepage info - get ready to check Csdstm best content right away, or after learning these important things about csdstm.cn

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Key Findings

We analyzed Csdstm.cn page load time and found that the first response time was 886 ms and then it took 27.9 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

csdstm.cn performance score

0

Network Requests Diagram

csdstm.cn

886 ms

defaultt.css

395 ms

jquery.js

527 ms

sdcms.js

545 ms

index.html

569 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 33% of them (12 requests) were addressed to the original Csdstm.cn, 14% (5 requests) were made to Bdimg.share.baidu.com and 11% (4 requests) were made to 0. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source .

Page Optimization Overview & Recommendations

Page size can be reduced by 154.5 kB (43%)

Content Size

360.8 kB

After Optimization

206.3 kB

In fact, the total size of Csdstm.cn main page is 360.8 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. Only 10% of websites need less resources to load. Javascripts take 180.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 14.7 kB

  • Original 19.8 kB
  • After minification 18.0 kB
  • After compression 5.1 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 14.7 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 3.3 kB

  • Original 137.2 kB
  • After minification 133.9 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. Csdstm images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 118.6 kB

  • Original 180.0 kB
  • After minification 178.9 kB
  • After compression 61.4 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 118.6 kB or 66% of the original size.

CSS Optimization

-75%

Potential reduce by 18.0 kB

  • Original 23.9 kB
  • After minification 20.2 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. Csdstm.cn needs all CSS files to be minified and compressed as it can save up to 18.0 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (45%)

Requests Now

29

After Optimization

16

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Csdstm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

csdstm.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 Csdstm.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 Csdstm.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

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