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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

nlr.com.cn

Page Load Speed

11.9 sec in total

First Response

949 ms

Resources Loaded

10.8 sec

Page Rendered

106 ms

nlr.com.cn screenshot

About Website

Welcome to nlr.com.cn homepage info - get ready to check Nlr best content right away, or after learning these important things about nlr.com.cn

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Key Findings

We analyzed Nlr.com.cn page load time and found that the first response time was 949 ms and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

nlr.com.cn performance score

0

Network Requests Diagram

nlr.com.cn

949 ms

jquery.js

8814 ms

18629952.js

791 ms

welcome.gif

683 ms

backimg.jpg

831 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 14% of them (1 request) were addressed to the original Nlr.com.cn, 43% (3 requests) were made to 4.cn and 14% (1 request) were made to Libs.baidu.com. The less responsive or slowest element that took the longest time to load (8.8 sec) relates to the external source Libs.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.0 kB (49%)

Content Size

94.1 kB

After Optimization

48.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Nlr.com.cn main page is 94.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 83.5 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 4.5 kB

  • Original 6.9 kB
  • After minification 5.7 kB
  • After compression 2.4 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 1.2 kB, which is 17% 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 4.5 kB or 65% of the original size.

Image Optimization

-0%

Potential reduce by 18 B

  • Original 3.8 kB
  • After minification 3.7 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. Nlr images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 41.5 kB

  • Original 83.5 kB
  • After minification 83.5 kB
  • After compression 42.0 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 41.5 kB or 50% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript

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

Network Requests Diagram

nlr.com.cn

nlr.com.cn

949 ms

jquery.js

jquery.js

8814 ms

18629952.js

18629952.js

791 ms

welcome.gif

welcome.gif

683 ms

backimg.jpg

backimg.jpg

831 ms

contact_img.gif

contact_img.gif

1020 ms

icon_0.gif

icon_0.gif

667 ms

SEO Factors

nlr.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 Nlr.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 Nlr.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

nlr.com.cn

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