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yob.cn: 站点创建成功!

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Page load speed analysis

  • 54/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1.4 sec

  • Resources loaded

    42.5 sec

  • Page rendered

    136 ms

  • Total page load time

    44.1 sec

Welcome to yob.cn homepage info - get ready to check Yob best content right away, or after learning these important things about yob.cn

We analyzed Yob.cn page load time and found that the first response time was 1.4 sec and then it took 42.7 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 23.0 kB
    Images 24.3 kB
    Javascripts 112.4 kB
    CSS 75.3 kB

    In fact, the total size of Yob.cn main page is 235.0 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. Javascripts take 112.4 kB which makes up the majority of the site volume.

    • Original 23.0 kB
    • After minification 22.9 kB
    • After compression 7.2 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 15.8 kB or 69% of the original size.

    • Original 24.3 kB
    • After optimization 18.3 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, Yob needs image optimization as it can save up to 6.0 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 112.4 kB
    • After minification 95.8 kB
    • After compression 32.4 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 80.0 kB or 71% of the original size.

    • Original 75.3 kB
    • After minification 73.7 kB
    • After compression 16.9 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. Yob.cn needs all CSS files to be minified and compressed as it can save up to 58.4 kB or 78% of the original size.

Network requests diagram

  • yob.cn
  • forum.php
  • style_1_common.css
  • style_1_forum_index.css
  • common.js
  • style_1_widthauto.css
  • forum.js
  • logging.js
  • pc_proxy.php
  • dbank_plugin.js
  • ping.js
  • stats
  • stat.php
  • discuz_tips.js
  • background.png
  • logo.png
  • qq_login.gif
  • wechat_login.png
  • collapsed_no.gif
  • forum.gif
  • ad_close.gif
  • plugin.php
  • site_qq.jpg
  • security.png
  • switch_width.png
  • px.png
  • pn.png
  • nv.png
  • qmenu.png
  • nv_a.png
  • search.png
  • pt_item.png
  • chart.png
  • titlebg.png
  • toss_11.gif
  • Mzk1NTQ4MTg=.js
  • hm.js
  • stat.htm
  • core.php
  • 9.gif
  • scrolltop.png
  • hm.gif
  • app.gif

Our browser made a total of 43 requests to load all elements on the main page. We found that 67% of them (29 requests) were addressed to the original Yob.cn, 7% (3 requests) were made to Tcss.qq.com and 5% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Pcookie.cnzz.com.

Additional info on yob.cn

Requests

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yob. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

9

Javascripts

24

Images

3

CSS

1

AJAX

37

All

Possible request optimization

1

Javascripts

15

Images

3

CSS

1

AJAX

17

Optimized

20

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.yob.cn/ before it reached this domain.

IP address

Yob.cn uses IP address which is currently shared with 2 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.

Normal result

IP Trace

yob.cn

duidian.com

shop.yob.cn

120.24.75.30

DNS records

Type Host Target/ip TTL Other
NS

yob.cn

ns2.alidns.com 86400
NS

yob.cn

ns1.alidns.com 86400
SOA

yob.cn

600 Mname: ns1.alidns.com
Rname: hostmaster.hichina.com
Serial: 2016052800
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum-ttl: 360
MX

yob.cn

mxbiz2.qq.com 600 Pri: 10

Language and encoding

Normal result

Language

N/A  language flag

Detected

N/A  language flag

Claimed

Encoding

GBK

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yob.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Yob.cn main page’s claimed encoding is gbk. 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.

HTTPS certificate

SSL Certificate

Yob.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 Yob.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 Yob. 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:

yob.cn

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