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Page load speed analysis

  • 66/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    1 sec

  • Resources loaded

    8.6 sec

  • Page rendered

    201 ms

  • Total page load time

    9.8 sec

Click here to check amazing So Xdf content for China. Otherwise, check out these important facts you probably never knew about so.xdf.cn

We analyzed So.xdf.cn page load time and found that the first response time was 1 sec and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Page optimization

  • HTML 14.2 kB
    Images 622.9 kB
    Javascripts 135.5 kB
    CSS 42.0 kB

    In fact, the total size of So.xdf.cn main page is 814.6 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. 20% of websites need less resources to load. Images take 622.9 kB which makes up the majority of the site volume.

    • Original 14.2 kB
    • After minification 11.9 kB
    • After compression 4.3 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 2.3 kB, which is 16% 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 10.0 kB or 70% of the original size.

    • Original 622.9 kB
    • After optimization 595.6 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. So Xdf images are well optimized though.

    • Original 135.5 kB
    • After minification 130.7 kB
    • After compression 47.3 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 88.2 kB or 65% of the original size.

    • Original 42.0 kB
    • After minification 38.5 kB
    • After compression 9.8 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. So.xdf.cn needs all CSS files to be minified and compressed as it can save up to 32.1 kB or 77% of the original size.

Network requests diagram

  • so.xdf.cn
  • default.css
  • basev2.css
  • SoStyle.css
  • jquery.js
  • SoJs.js
  • common.js
  • bds_s_v2.js
  • seallogo.dll
  • cx.png
  • cnnic.png
  • icon.png
  • soIcon1.png
  • soBg.png
  • bdsstyle.css
  • getnum
  • so.xdf.cn
  • is.png
  • sc.png
  • cnnic_en.png
  • ga.js
  • h.js
  • indexImg1.jpg
  • hm.gif
  • indexImg2.jpg

Our browser made a total of 25 requests to load all elements on the main page. We found that 52% of them (13 requests) were addressed to the original So.xdf.cn, 16% (4 requests) were made to Bdimg.share.baidu.com and 8% (2 requests) were made to Rr.knet.cn. The less responsive or slowest element that took the longest time to load (6 sec) relates to the external source File.xdf.cn.

Additional info on so.xdf.cn

Requests

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of So Xdf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

7

Javascripts

11

Images

4

CSS

1

AJAX

23

All

Possible request optimization

1

Javascripts

11

Images

1

CSS

1

AJAX

9

Optimized

14

All

Good result

IP address

So.xdf.cn uses IP addresses which are currently shared with 8 other domains. The more sites share the same stack of IP addresses, 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

so.xdf.cn

france.xdf.cn

australia.xdf.cn

pets.xdf.cn

ceping.xdf.cn

103.26.3.120

so.xdf.cn

xdf.cn

shujia.xdf.cn

souke.xdf.cn

gaokao.xdf.cn

140.143.51.248

DNS records

Type Host Target/ip TTL Other
A

gslbm7.xdf.cn

140.143.51.248 59
A

gslbm7.xdf.cn

103.26.3.120 59
CNAME

so.xdf.cn

gslbm7.xdf.cn 59

Language and encoding

Good result

Language

N/A  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 So.xdf.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 So.xdf.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

So.xdf.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

Country of origin for 93.4% of all visits is China. It’s good for So.xdf.cn that their server is also located in China, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

so.xdf.cn

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