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china-swan.com.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

china-swan.com.cn

Welcome to nginx!

Page Load Speed

95.1 sec in total

First Response

11.8 sec

Resources Loaded

81.8 sec

Page Rendered

1.5 sec

china-swan.com.cn screenshot

About Website

Visit china-swan.com.cn now to see the best up-to-date China Swan content and also check out these interesting facts you probably never knew about china-swan.com.cn

Visit china-swan.com.cn

Key Findings

We analyzed China-swan.com.cn page load time and found that the first response time was 11.8 sec and then it took 83.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 80 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

china-swan.com.cn performance score

0

Network Requests Diagram

china-swan.com.cn

11751 ms

global.css

2523 ms

index.css

19830 ms

starMove.js

1027 ms

nav_move.js

1085 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 92% of them (97 requests) were addressed to the original China-swan.com.cn, 1% (1 request) were made to Hits.sinajs.cn and 1% (1 request) were made to Tjs.sjs.sinajs.cn. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain China-swan.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.7 kB (46%)

Content Size

419.0 kB

After Optimization

228.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of China-swan.com.cn main page is 419.0 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 5% of websites need less resources to load. Images take 232.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 37.8 kB

  • Original 47.2 kB
  • After minification 40.5 kB
  • After compression 9.4 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 6.6 kB, which is 14% 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 37.8 kB or 80% of the original size.

Image Optimization

-24%

Potential reduce by 56.5 kB

  • Original 232.4 kB
  • After minification 175.8 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, China Swan needs image optimization as it can save up to 56.5 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 75.4 kB

  • Original 113.8 kB
  • After minification 107.5 kB
  • After compression 38.4 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 75.4 kB or 66% of the original size.

CSS Optimization

-82%

Potential reduce by 20.9 kB

  • Original 25.6 kB
  • After minification 21.1 kB
  • After compression 4.7 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. China-swan.com.cn needs all CSS files to be minified and compressed as it can save up to 20.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (17%)

Requests Now

24

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Swan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

china-swan.com.cn

china-swan.com.cn

11751 ms

global.css

global.css

2523 ms

index.css

index.css

19830 ms

starMove.js

starMove.js

1027 ms

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nav_move.js

1085 ms

jquery.js

jquery.js

19831 ms

main.js

main.js

9817 ms

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9017 ms

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338 ms

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19573 ms

SEO Factors

china-swan.com.cn SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise China-swan.com.cn can be misinterpreted by Google and other search engines. Our service has detected that English 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 China-swan.com.cn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

china-swan.com.cn

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