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yasn.net: 雅森北京展-汽车用品展

2018雅森汽车用品展第26届中国国际汽车用品展览会 第3届汽车保修设备暨服务连锁、洗车展览会

Page load speed analysis

  • 45/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    3.6 sec

  • Resources loaded

    57.2 sec

  • Page rendered

    334 ms

  • Total page load time

    61.1 sec

Welcome to yasn.net homepage info - get ready to check Yasn best content right away, or after learning these important things about yasn.net

We analyzed Yasn.net page load time and found that the first response time was 3.6 sec and then it took 57.5 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 61.7 kB
    Images 2.8 MB
    Javascripts 361.8 kB
    CSS 92.2 kB

    In fact, the total size of Yasn.net main page is 3.3 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. 55% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

    • Original 61.7 kB
    • After minification 56.7 kB
    • After compression 13.4 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. 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 48.3 kB or 78% of the original size.

    • Original 2.8 MB
    • After optimization 2.2 MB

    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, Yasn needs image optimization as it can save up to 584.0 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 361.8 kB
    • After minification 314.7 kB
    • After compression 104.7 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 257.1 kB or 71% of the original size.

    • Original 92.2 kB
    • After minification 80.8 kB
    • After compression 15.1 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. Yasn.net needs all CSS files to be minified and compressed as it can save up to 77.1 kB or 84% of the original size.

Network requests diagram

  • www.yasn.net
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  • index.css
  • lf.css
  • add.css
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  • menu.js
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  • PagesCSS.css
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  • 0
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  • divbg.jpg
  • liabg.jpg
  • d04.jpg
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  • img3-5_3.png
  • baidu_icon.jpg
  • google_icon.jpg
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  • al_icon.jpg
  • img3-5_4.png
  • img3-5_1.png

Our browser made a total of 189 requests to load all elements on the main page. We found that 80% of them (152 requests) were addressed to the original Yasn.net, 4% (7 requests) were made to Img.t.sinajs.cn and 3% (5 requests) were made to Ww4.sinaimg.cn. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Yasn.net.

Additional info on yasn.net

Requests

The browser has sent 182 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yasn. 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 from 8 to 1 for CSS and as a result speed up the page load time.

12

Javascripts

161

Images

8

CSS

1

AJAX

182

All

Possible request optimization

1

Javascripts

125

Images

1

CSS

1

AJAX

54

Optimized

128

All

Normal result

IP address

Yasn.net 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

yasn.net

ciaacexpo.com

yasn.com.cn

chinasmartshow.com

112.126.82.178

DNS records

Type Host Target/ip TTL Other
A

yasn.net

42.156.141.17 600
NS

yasn.net

dns23.hichina.com 86396
NS

yasn.net

dns24.hichina.com 86396
SOA

yasn.net

3600 Mname: dns23.hichina.com
Rname: hostmaster.hichina.com
Serial: 2015032709
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum-ttl: 360
MX

yasn.net

mxbiz2.qq.com 3600 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 Yasn.net 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 Yasn.net 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

Yasn.net 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 Yasn.net 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 Yasn. 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:

yasn.net

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