Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

lt.51km.cn

域名停用

Page Load Speed

36.9 sec in total

First Response

9.7 sec

Resources Loaded

27 sec

Page Rendered

193 ms

lt.51km.cn screenshot

About Website

Click here to check amazing Lt 51 Km content for China. Otherwise, check out these important facts you probably never knew about lt.51km.cn

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Key Findings

We analyzed Lt.51km.cn page load time and found that the first response time was 9.7 sec and then it took 27.2 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.

Performance Metrics

lt.51km.cn performance score

0

Network Requests Diagram

lt.51km.cn

9706 ms

style.css

3858 ms

cookie.js

856 ms

BrowserCompatible.js

4030 ms

jquery.js

1081 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 76% of them (35 requests) were addressed to the original Lt.51km.cn, 24% (11 requests) were made to Source.kalegou.com. The less responsive or slowest element that took the longest time to load (9.7 sec) belongs to the original domain Lt.51km.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 38.8 kB (38%)

Content Size

101.5 kB

After Optimization

62.8 kB

In fact, the total size of Lt.51km.cn main page is 101.5 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 53.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 18.4 kB

  • Original 24.2 kB
  • After minification 20.5 kB
  • After compression 5.8 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 3.7 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 18.4 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 1.7 kB

  • Original 53.4 kB
  • After minification 51.7 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. Lt 51 Km images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 18.6 kB

  • Original 23.9 kB
  • After minification 17.4 kB
  • After compression 5.3 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 18.6 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (68%)

Requests Now

34

After Optimization

11

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lt 51 Km. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

lt.51km.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lt.51km.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 Lt.51km.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 Lt 51 Km. 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: