Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

47.1 sec in total

First Response

5 sec

Resources Loaded

41.7 sec

Page Rendered

323 ms

zt.52zjk.cn screenshot

About Website

Welcome to zt.52zjk.cn homepage info - get ready to check Zt 52 Zjk best content for China right away, or after learning these important things about zt.52zjk.cn

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Key Findings

We analyzed Zt.52zjk.cn page load time and found that the first response time was 5 sec and then it took 42 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 26 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

zt.52zjk.cn performance score

0

Network Requests Diagram

zt.52zjk.cn

5045 ms

jquery.js

10188 ms

Emotion.js

1165 ms

layer.min.js

2623 ms

city.js

14242 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 77% of them (41 requests) were addressed to the original Zt.52zjk.cn, 9% (5 requests) were made to Bdimg.share.baidu.com and 4% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (19.7 sec) belongs to the original domain Zt.52zjk.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.1 kB (49%)

Content Size

263.8 kB

After Optimization

135.6 kB

In fact, the total size of Zt.52zjk.cn main page is 263.8 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. Images take 87.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 26.6 kB

  • Original 36.3 kB
  • After minification 35.7 kB
  • After compression 9.7 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 26.6 kB or 73% of the original size.

Image Optimization

-5%

Potential reduce by 4.3 kB

  • Original 87.9 kB
  • After minification 83.6 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. Zt 52 Zjk images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 44.5 kB

  • Original 75.3 kB
  • After minification 73.9 kB
  • After compression 30.8 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 44.5 kB or 59% of the original size.

CSS Optimization

-82%

Potential reduce by 52.8 kB

  • Original 64.4 kB
  • After minification 43.9 kB
  • After compression 11.6 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. Zt.52zjk.cn needs all CSS files to be minified and compressed as it can save up to 52.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (54%)

Requests Now

26

After Optimization

12

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zt 52 Zjk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

SEO Factors

zt.52zjk.cn SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zt.52zjk.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 Zt.52zjk.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

Open Graph description is not detected on the main page of Zt 52 Zjk. 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: