Tools & Wizards About Us
nubb.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

nubb.com

中国体育直播TV_乒乓球_羽毛球_台球_斯诺克_自行车_足球_篮球_赛车_搏击_比赛视频_主播直播_赛程赛事_资讯

Page Load Speed

35.1 sec in total

First Response

2.2 sec

Resources Loaded

32.4 sec

Page Rendered

403 ms

nubb.com screenshot

About Website

Welcome to nubb.com homepage info - get ready to check Nubb best content for China right away, or after learning these important things about nubb.com

中国体育直播TV提供乒乓球,羽毛球,台球,斯诺克,自行车,足球,篮球,赛车,搏击等体育项目比赛视频、主播直播、赛程赛事、资讯等内容,让您在观赏体育节目的同时获得最棒的互动体验！

Visit nubb.com

Key Findings

We analyzed Nubb.com page load time and found that the first response time was 2.2 sec and then it took 32.9 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 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

nubb.com performance score

0

Network Requests Diagram

nubb.com

2241 ms

style.css

5021 ms

jquery-1.8.3.min.js

5939 ms

jquery.idTabs.min.js

4629 ms

focus-team.js

4620 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Nubb.com, 48% (65 requests) were made to Images.nubb.com and 16% (22 requests) were made to Sports.nubb.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Sports.nubb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 557.6 kB (17%)

Content Size

3.2 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nubb.com main page is 3.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 51.6 kB

  • Original 59.0 kB
  • After minification 33.9 kB
  • After compression 7.4 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 25.1 kB, which is 43% 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 51.6 kB or 88% of the original size.

Image Optimization

-8%

Potential reduce by 228.4 kB

  • Original 2.7 MB
  • After minification 2.5 MB

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. Nubb images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 191.5 kB

  • Original 315.3 kB
  • After minification 306.6 kB
  • After compression 123.8 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 191.5 kB or 61% of the original size.

CSS Optimization

-84%

Potential reduce by 86.0 kB

  • Original 102.9 kB
  • After minification 79.4 kB
  • After compression 16.9 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. Nubb.com needs all CSS files to be minified and compressed as it can save up to 86.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (25%)

Requests Now

131

After Optimization

98

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nubb. 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.

Network Requests Diagram

nubb.com

nubb.com

2241 ms

style.css

style.css

5021 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

5939 ms

jquery.idTabs.min.js

jquery.idTabs.min.js

4629 ms

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focus-team.js

4620 ms

index.js

index.js

4627 ms

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4627 ms

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5023 ms

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5024 ms

login.js

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SEO Factors

nubb.com 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 Nubb.com 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 Nubb.com 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

nubb.com

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