Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

chinayonglong.cn

502 Bad Gateway

Page Load Speed

28.6 sec in total

First Response

3 sec

Resources Loaded

25 sec

Page Rendered

567 ms

chinayonglong.cn screenshot

About Website

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Visit chinayonglong.cn

Key Findings

We analyzed Chinayonglong.cn page load time and found that the first response time was 3 sec and then it took 25.6 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

chinayonglong.cn performance score

0

Network Requests Diagram

chinayonglong.cn

3019 ms

css.css

1076 ms

changimages.js

1073 ms

swfobject_modified.js

3224 ms

loadflash.js

1073 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 76% of them (28 requests) were addressed to the original Chinayonglong.cn, 5% (2 requests) were made to Hm.baidu.com and 3% (1 request) were made to Eiv.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Chinayonglong.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.8 kB (38%)

Content Size

205.2 kB

After Optimization

127.4 kB

In fact, the total size of Chinayonglong.cn main page is 205.2 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 116.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 31.7 kB

  • Original 36.9 kB
  • After minification 29.2 kB
  • After compression 5.3 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 7.7 kB, which is 21% 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 31.7 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 5.8 kB

  • Original 116.6 kB
  • After minification 110.8 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. Chinayonglong images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 40.0 kB

  • Original 51.3 kB
  • After minification 35.0 kB
  • After compression 11.3 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 40.0 kB or 78% of the original size.

CSS Optimization

-63%

Potential reduce by 244 B

  • Original 388 B
  • After minification 325 B
  • After compression 144 B

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. Chinayonglong.cn needs all CSS files to be minified and compressed as it can save up to 244 B or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (18%)

Requests Now

34

After Optimization

28

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chinayonglong. 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.

SEO Factors

chinayonglong.cn SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinayonglong.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Chinayonglong.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 Chinayonglong. 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: