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Page load speed analysis

  • 40/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    4.1 sec

  • Resources loaded

    4.1 sec

  • Page rendered

    0 ms

  • Total page load time

    8.2 sec

Welcome to jszj.com.cn homepage info - get ready to check Jszj best content for China right away, or after learning these important things about jszj.com.cn

We analyzed Jszj.com.cn page load time and found that the first response time was 4.1 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Page optimization

  • HTML 71 B
    Images 0 B
    Javascripts 0 B
    CSS 0 B

    In fact, the total size of Jszj.com.cn main page is 71 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 71 B which makes up the majority of the site volume.

    • Original 71 B
    • After compression 67 B

    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. This web page is already compressed.

Network requests diagram

  • jszj.com.cn

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Jszj.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Jszj.com.cn.

Additional info on jszj.com.cn

Requests

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Poor result

IP address

This IP address is dedicated to Jszj.com.cn. This is the best domain hosting practice .

Normal result

IP Trace

jszj.com.cn

58.213.147.231

DNS records

Type Host Target/ip TTL Other
A

jszj.com.cn

58.213.147.231 86399
NS

jszj.com.cn

ns2.sfn.cn 86399
NS

jszj.com.cn

ns1.sfn.cn 86399
SOA

jszj.com.cn

86399 Mname: ns1.sfn.cn
Rname: root.ns1.sfn.cn
Serial: 1709261405
Refresh: 600
Retry: 120
Expire: 604800
Minimum-ttl: 7200

Language and encoding

Normal result

Language

N/A  language flag

Detected

N/A  language flag

Claimed

Encoding

N/A

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jszj.com.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 Jszj.com.cn main page’s claimed encoding is . 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

Jszj.com.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 98.4% of all visits is China. It’s good for Jszj.com.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 Jszj. 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:

jszj.com.cn

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