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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

jzs123.com.cn

Page Load Speed

3 sec in total

First Response

390 ms

Resources Loaded

2.5 sec

Page Rendered

137 ms

jzs123.com.cn screenshot

About Website

Visit jzs123.com.cn now to see the best up-to-date Jzs 123 content and also check out these interesting facts you probably never knew about jzs123.com.cn

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Key Findings

We analyzed Jzs123.com.cn page load time and found that the first response time was 390 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

jzs123.com.cn performance score

0

Network Requests Diagram

jzs123.com.cn

390 ms

style.css

76 ms

highlight.css

144 ms

jquery.min.js

221 ms

m.js

638 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 75% of them (6 requests) were addressed to the original Jzs123.com.cn, 13% (1 request) were made to Mayishipin.net and 13% (1 request) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Hm.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.4 kB (30%)

Content Size

38.2 kB

After Optimization

26.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Jzs123.com.cn main page is 38.2 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. Only 10% of websites need less resources to load. Javascripts take 20.6 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 8.7 kB

  • Original 12.3 kB
  • After minification 11.8 kB
  • After compression 3.6 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 8.7 kB or 71% of the original size.

JavaScript Optimization

-7%

Potential reduce by 1.3 kB

  • Original 20.6 kB
  • After minification 20.6 kB
  • After compression 19.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-26%

Potential reduce by 1.4 kB

  • Original 5.3 kB
  • After minification 5.3 kB
  • After compression 3.9 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. Jzs123.com.cn needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 26% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jzs 123. According to our analytics all requests are already optimized.

Network Requests Diagram

jzs123.com.cn

jzs123.com.cn

390 ms

style.css

style.css

76 ms

highlight.css

highlight.css

144 ms

jquery.min.js

jquery.min.js

221 ms

m.js

m.js

638 ms

jrszhibo.html

jrszhibo.html

85 ms

hm.js

hm.js

1426 ms

tv.gif

tv.gif

76 ms

SEO Factors

jzs123.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 Jzs123.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 Jzs123.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

jzs123.com.cn

Open Graph description is not detected on the main page of Jzs 123. 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: