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nnnv.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

nnnv.cn

温馨提示

Page Load Speed

50 sec in total

First Response

6.1 sec

Resources Loaded

42.6 sec

Page Rendered

1.3 sec

nnnv.cn screenshot

About Website

Visit nnnv.cn now to see the best up-to-date Nnnv content for China and also check out these interesting facts you probably never knew about nnnv.cn

腾讯云域名注册, 腾讯云旗下品牌。腾讯云域名注册是中国领先的域名注册服务提供商, 并提供云主机、网站建设等网络服务。

Visit nnnv.cn

Key Findings

We analyzed Nnnv.cn page load time and found that the first response time was 6.1 sec and then it took 43.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 8 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

nnnv.cn performance score

0

Network Requests Diagram

nnnv.cn

6059 ms

css

130 ms

style.css

13725 ms

modernizr-2.6.2.min.js

3376 ms

jquery.js

19936 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 75% of them (30 requests) were addressed to the original Nnnv.cn, 13% (5 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Mongcz.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Nnnv.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.9 kB (41%)

Content Size

280.5 kB

After Optimization

165.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nnnv.cn main page is 280.5 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. 20% of websites need less resources to load. Images take 145.7 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 27.9 kB

  • Original 37.6 kB
  • After minification 34.5 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 27.9 kB or 74% of the original size.

Image Optimization

-5%

Potential reduce by 7.5 kB

  • Original 145.7 kB
  • After minification 138.2 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. Nnnv images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 15.1 kB

  • Original 24.7 kB
  • After minification 23.3 kB
  • After compression 9.6 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 15.1 kB or 61% of the original size.

CSS Optimization

-89%

Potential reduce by 64.4 kB

  • Original 72.6 kB
  • After minification 40.5 kB
  • After compression 8.2 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. Nnnv.cn needs all CSS files to be minified and compressed as it can save up to 64.4 kB or 89% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

24

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nnnv. According to our analytics all requests are already optimized.

Network Requests Diagram

nnnv.cn

nnnv.cn

6059 ms

css

css

130 ms

style.css

style.css

13725 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

3376 ms

jquery.js

jquery.js

19936 ms

jquery-migrate.min.js

jquery-migrate.min.js

1918 ms

scripts.js

scripts.js

2430 ms

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4024 ms

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2490 ms

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2504 ms

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502 ms

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3487 ms

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5028 ms

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10059 ms

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9012 ms

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6840 ms

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8680 ms

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8701 ms

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11976 ms

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12151 ms

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19961 ms

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19962 ms

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19962 ms

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19962 ms

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19962 ms

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19966 ms

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19966 ms

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15048 ms

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74 ms

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192 ms

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191 ms

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189 ms

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189 ms

SEO Factors

nnnv.cn SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nnnv.cn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Nnnv.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

nnnv.cn

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