Tools & Wizards About Us
novastar-led.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

novastar-led.cn

西安诺瓦星云科技股份有限公司

Page Load Speed

22.2 sec in total

First Response

850 ms

Resources Loaded

19.4 sec

Page Rendered

2 sec

novastar-led.cn screenshot

About Website

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

诺瓦星云是一家专业LED显示解决方案服务商，致力于以技术推动显示行业的产业升级。凭借持续的创新能力、突出的定制能力、优秀的服务能力、完善的交付能力，赢得了全球客户的信任！

Visit novastar-led.cn

Key Findings

We analyzed Novastar-led.cn page load time and found that the first response time was 850 ms and then it took 21.4 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

novastar-led.cn performance score

0

Network Requests Diagram

novastar-led.cn

850 ms

120.78.188.65

440 ms

120.78.188.65

999 ms

sensorsdata.min.js

875 ms

jquery.min.js

894 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Novastar-led.cn, 3% (2 requests) were made to Ubd.vnnox.com and 1% (1 request) were made to Novastar-led.cn. The less responsive or slowest element that took the longest time to load (14.6 sec) relates to the external source .

Page Optimization Overview & Recommendations

Page size can be reduced by 157.4 kB (78%)

Content Size

200.6 kB

After Optimization

43.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Novastar-led.cn main page is 200.6 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. 40% of websites need less resources to load. HTML takes 88.0 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 78.3 kB

  • Original 88.0 kB
  • After minification 53.7 kB
  • After compression 9.6 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 34.3 kB, which is 39% 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 78.3 kB or 89% of the original size.

Image Optimization

-28%

Potential reduce by 3.2 kB

  • Original 11.3 kB
  • After minification 8.1 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, Novastar Led needs image optimization as it can save up to 3.2 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 50.9 kB

  • Original 71.5 kB
  • After minification 60.6 kB
  • After compression 20.6 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 50.9 kB or 71% of the original size.

CSS Optimization

-84%

Potential reduce by 25.0 kB

  • Original 29.8 kB
  • After minification 22.4 kB
  • After compression 4.8 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. Novastar-led.cn needs all CSS files to be minified and compressed as it can save up to 25.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (11%)

Requests Now

76

After Optimization

68

  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Novastar Led. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

novastar-led.cn

novastar-led.cn

850 ms

120.78.188.65

120.78.188.65

440 ms

120.78.188.65

120.78.188.65

999 ms

sensorsdata.min.js

sensorsdata.min.js

875 ms

jquery.min.js

jquery.min.js

894 ms

swiper.min.css

swiper.min.css

659 ms

swiper.min.js

swiper.min.js

904 ms

kniu.min.css

kniu.min.css

905 ms

kniu.min.js

kniu.min.js

911 ms

web.min.css

web.min.css

1344 ms

web.min.js

web.min.js

1533 ms

main.min.css

main.min.css

1539 ms

main.min.js

main.min.js

1543 ms

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1200 ms

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6043 ms

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1 ms

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10875 ms

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10328 ms

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10881 ms

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11473 ms

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11118 ms

SEO Factors

novastar-led.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Novastar-led.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Novastar-led.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

novastar-led.cn

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