Analyze 北京网站建设公司联盟,建站公司产品代理批发平台


Page load speed analysis

  • 48/100

    Normal result
  • 4

    Successful tests
  • 4

    Failed tests
  • First response

    1.2 sec

  • Resources loaded

    27.4 sec

  • Page rendered

    225 ms

  • Total page load time

    28.9 sec

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We analyzed page load time and found that the first response time was 1.2 sec and then it took 27.6 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 29 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 42.5 kB
    Images 916.8 kB
    Javascripts 288.3 kB
    CSS 22.2 kB

    In fact, the total size of main page is 1.3 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. 35% of websites need less resources to load. Images take 916.8 kB which makes up the majority of the site volume.

    • Original 42.5 kB
    • After minification 36.3 kB
    • After compression 8.3 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 6.1 kB, which is 14% 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 34.2 kB or 81% of the original size.

    • Original 916.8 kB
    • After optimization 875.2 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. Xnets images are well optimized though.

    • Original 288.3 kB
    • After minification 287.8 kB
    • After compression 93.7 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 194.6 kB or 68% of the original size.

    • Original 22.2 kB
    • After minification 19.2 kB
    • After compression 4.1 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. needs all CSS files to be minified and compressed as it can save up to 18.1 kB or 82% of the original size.

Network requests diagram

  • style.css
  • jquery.js
  • Common.js
  • jcarousellite_1.0.1.min.js
  • Online.js
  • c.js
  • bj.jpg
  • top_Bg.jpg
  • logo.jpg
  • tel.gif
  • tcicon1.jpg
  • tcicon2.jpg
  • tcicon3.jpg
  • 1-121116141519326.jpg
  • 1-121116140053N3.jpg
  • 1-1211151GI50-L.jpg
  • 1-1211151AZ20-L.jpg
  • 1-1211151A50H08.jpg
  • 1-100RQ910550-L.jpg
  • 1-100RQZZ40-L.jpg
  • 1-100RQZ6390-L.jpg
  • 1-100RQZ1230-L.jpg
  • 1-100RQUZ50-L.jpg
  • 1-100RQUH40-L.jpg
  • 1-100RQU4250-L.jpg
  • 1-100RQU1120-L.jpg
  • 192F11537-0-lp.jpg
  • 1_100805192530_1-lp.jpg
  • rimg1.jpg
  • call.gif
  • msn.gif
  • qq.gif
  • nav_bg.jpg
  • title_bg1.jpg
  • btn1.jpg
  • title_bg2.jpg
  • case_bg.jpg
  • arrow1.jpg
  • title_bg3.jpg
  • icon1.jpg
  • icon2.gif
  • title_bg4.jpg
  • fcfm
  • fcfm
  • list_bg1.jpg
  • icon3.gif
  • list_bg2.jpg
  • anlikinds_cbg.gif
  • anlikind_bg.gif
  • list_bg3.jpg
  • icon4_bg.gif
  • fcfm
  • adx.php
  • reduce_bd-logo1_oper.png
  • u=1944008975,2638008404&fm=76
  • u=1893674355,2657135722&fm=76
  • u=1934064403,2219782605&fm=76
  • u=1888932138,2756305668&fm=76
  • u=2001819927,3037754813&fm=76
  • u=1517852337,2093291979&fm=76
  • u=1650725951,1279294745&fm=76
  • fcfm
  • sync.htm
  • ctm3.js
  • sync_pos.htm
  • button_11.gif
  • button_11.gif
  • button_11.gif
  • sync2r.htm
  • button_11.gif
  • closefeedback.min.js
  • reduce_promotion_oper.png
  • bd_logo.png
  • bg_rb.png
  • o.htm
  • wh.js
  • ac.js
  • fp.htm

Our browser made a total of 80 requests to load all elements on the main page. We found that 63% of them (50 requests) were addressed to the original, 9% (7 requests) were made to and 8% (6 requests) were made to The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain

Additional info on


The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xnets. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.











Possible request optimization













Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address uses IP address which is currently shared with 4 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

DNS records

Type Host Target/ip TTL Other
A 3592
NS 3600
NS 3600

3600 Mname:
Serial: 2002042718
Refresh: 3600
Retry: 900
Expire: 720000
Minimum-ttl: 3600
MX 3600 Pri: 10

Language and encoding

Poor result


ZH zh language flag


N/A  language flag





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

HTTPS certificate

SSL Certificate 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 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 Xnets. 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:

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