Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

36.2 sec in total

First Response

3 sec

Resources Loaded

33 sec

Page Rendered

300 ms

ltsj.yzz.cn screenshot

About Website

Click here to check amazing Ltsj Yzz content for China. Otherwise, check out these important facts you probably never knew about ltsj.yzz.cn

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Key Findings

We analyzed Ltsj.yzz.cn page load time and found that the first response time was 3 sec and then it took 33.3 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

ltsj.yzz.cn performance score

0

Network Requests Diagram

ltsj.yzz.cn

2958 ms

global.css

255 ms

style.css

511 ms

yzz_single_gg.js

4939 ms

yzzGNav.min.css

9634 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 30% of them (26 requests) were addressed to the original Ltsj.yzz.cn, 13% (11 requests) were made to I1.img.969g.com and 12% (10 requests) were made to I2.img.969g.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Api.geetest.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 398.5 kB (58%)

Content Size

687.4 kB

After Optimization

288.9 kB

In fact, the total size of Ltsj.yzz.cn main page is 687.4 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. 35% of websites need less resources to load. Images take 304.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 45.6 kB

  • Original 56.5 kB
  • After minification 48.1 kB
  • After compression 10.9 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 8.5 kB, which is 15% 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 45.6 kB or 81% of the original size.

Image Optimization

-29%

Potential reduce by 87.8 kB

  • Original 304.0 kB
  • After minification 216.2 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, Ltsj Yzz needs image optimization as it can save up to 87.8 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-82%

Potential reduce by 230.8 kB

  • Original 283.2 kB
  • After minification 206.5 kB
  • After compression 52.4 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 230.8 kB or 82% of the original size.

CSS Optimization

-78%

Potential reduce by 34.2 kB

  • Original 43.7 kB
  • After minification 40.5 kB
  • After compression 9.5 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. Ltsj.yzz.cn needs all CSS files to be minified and compressed as it can save up to 34.2 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (46%)

Requests Now

83

After Optimization

45

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ltsj Yzz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

ltsj.yzz.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 Ltsj.yzz.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 Ltsj.yzz.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 Ltsj Yzz. 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: