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burnon.cn: 贝能国际—国内知名IC产品授权分销商及应用解决方案供应商

贝能是国内知名IC产品授权分销商及应用解决方案供应商,拥有专业的技术支持团队和完善的营销网络。公司与全球知名IC设计制造商紧密合作,为客户提供IC产品、IC应用解决方案和现场技术支持等多层面服务。主要代理全球著名半导体企业Alliance Memory、ams、Atmel、Artesyn、Infineon、Littelfuse、Microchip、Power Integrations、Rohm、S...

Page load speed analysis

  • 40/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    5.7 sec

  • Resources loaded

    42.3 sec

  • Page rendered

    528 ms

  • Total page load time

    48.5 sec

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

We analyzed Burnon.cn page load time and found that the first response time was 5.7 sec and then it took 42.8 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. Unfortunately, there were 13 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 43.8 kB
    Images 106.3 kB
    Javascripts 15.0 kB
    CSS 28.0 kB

    In fact, the total size of Burnon.cn main page is 193.1 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 10% of websites need less resources to load. Images take 106.3 kB which makes up the majority of the site volume.

    • Original 43.8 kB
    • After minification 26.6 kB
    • After compression 6.4 kB

    HTML optimization

    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 17.2 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 37.4 kB or 85% of the original size.

    • Original 106.3 kB
    • After optimization 85.4 kB

    Image optimization

    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, Burnon needs image optimization as it can save up to 20.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 15.0 kB
    • After minification 12.4 kB
    • After compression 4.2 kB

    JavaScript optimization

    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 10.8 kB or 72% of the original size.

    • Original 28.0 kB
    • After minification 25.1 kB
    • After compression 4.6 kB

    CSS optimization

    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. Burnon.cn needs all CSS files to be minified and compressed as it can save up to 23.4 kB or 84% of the original size.

Network requests diagram

  • burnon.cn
  • style.css
  • jquery.js
  • index.js
  • tongji.js
  • tongji.do
  • 20151225183129_602.jpg
  • inpro_01.jpg
  • inpro_02.jpg
  • 20151130154409_286.jpg
  • inpro_04.jpg
  • inpro_05.jpg
  • inpro_06.jpg
  • inpro_07.jpg
  • 20160323175527_181.jpg
  • inpro_10.jpg
  • qrcode.gif
  • logo2.png
  • language.png
  • banner01.jpg
  • banner-02.jpg
  • banner-03.jpg
  • 8954.jpg
  • banner_arrow.png
  • block_01_bg.jpg
  • pro_up.png
  • pro_down_1.png
  • indcase_1.png
  • case_1.png
  • bg.png
  • mark_bg.png
  • news_left_border.jpg
  • hot.png
  • map_bg1.jpg
  • sns_icon.png

Our browser made a total of 35 requests to load all elements on the main page. We found that 34% of them (12 requests) were addressed to the original Burnon.cn, 60% (21 requests) were made to Burnon.com and 3% (1 request) were made to Js.tongji.linezing.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Burnon.com.

Additional info on burnon.cn

Requests

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Burnon. According to our analytics all requests are already optimized.

2

Javascripts

18

Images

1

CSS

21

All

Possible request optimization

2

Javascripts

18

Images

1

CSS

0

Optimized

21

All

Normal result

IP address

Burnon.cn uses IP address which is currently shared with 3 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

burnon.cn

burnon.com

raynen.cn

raynen-lighting.com

121.199.0.5

DNS records

Type Host Target/ip TTL Other
A

burnon.cn

121.199.0.5 600
NS

burnon.cn

dns9.hichina.com 86400
NS

burnon.cn

dns10.hichina.com 86400
SOA

burnon.cn

600 Mname: dns9.hichina.com
Rname: hostmaster.hichina.com
Serial: 2015011720
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum-ttl: 360
MX

burnon.cn

mx.263.net 600 Pri: 10

Language and encoding

Normal result

Language

ZH zh language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Burnon.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 Burnon.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.

HTTPS certificate

SSL Certificate

Burnon.cn has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

The server of Burnon.cn is located in China, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

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

burnon.cn

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