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Page load speed analysis

  • 56/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    4.2 sec

  • Resources loaded

    35.4 sec

  • Page rendered

    409 ms

  • Total page load time

    40.1 sec

Click here to check amazing Wztg content. Otherwise, check out these important facts you probably never knew about wztg.net.cn

We analyzed Wztg.net.cn page load time and found that the first response time was 4.2 sec and then it took 35.8 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 36.5 kB
    Images 257.5 kB
    Javascripts 472.2 kB
    CSS 22.2 kB

    In fact, the total size of Wztg.net.cn main page is 788.4 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. 40% of websites need less resources to load. Javascripts take 472.2 kB which makes up the majority of the site volume.

    • Original 36.5 kB
    • After minification 31.3 kB
    • After compression 7.8 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 5.1 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 28.6 kB or 79% of the original size.

    • Original 257.5 kB
    • After optimization 231.7 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. Wztg images are well optimized though.

    • Original 472.2 kB
    • After minification 471.7 kB
    • After compression 140.7 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 331.5 kB or 70% 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. Wztg.net.cn 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

  • wztg.net.cn
  • www.wztg.net.cn
  • 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
  • 1-100RQ910550-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
  • 1-100RQU3140-L.jpg
  • 1-100RQU1120-L.jpg
  • 192F11537-0-lp.jpg
  • 1_100805192530_1-lp.jpg
  • 1923433A8-0-lp.jpg
  • rimg1.jpg
  • call.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
  • list_bg1.jpg
  • icon3.gif
  • list_bg2.jpg
  • fcfm
  • anlikinds_cbg.gif
  • fcfm
  • anlikind_bg.gif
  • list_bg3.jpg
  • icon4_bg.gif
  • fcfm
  • fcfm
  • cpro.js
  • adx.php
  • icon_12px.png
  • reduce_bd-logo1_oper.png
  • closefeedback.min.js
  • reduce_promotion_oper.png
  • bd_logo.png
  • bg_rb.png
  • cpro.js
  • adx.php
  • 0f0002Wgos7MEU1D3-POv6.gif
  • sync.htm
  • time2.js
  • lawDes.min.js
  • bd-logo1.png
  • sync_pos.htm
  • sync2r.htm
  • closefeedback.min.js
  • closeBtn_oper.png
  • promotionLeftBottom.png
  • button_11.gif
  • button_11.gif
  • button_11.gif
  • button_11.gif
  • o.htm
  • wh.js
  • ac.js
  • fp.htm

Our browser made a total of 79 requests to load all elements on the main page. We found that 58% of them (46 requests) were addressed to the original Wztg.net.cn, 16% (13 requests) were made to Cpro.baidustatic.com and 8% (6 requests) were made to Pos.baidu.com. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Wztg.net.cn.

Additional info on wztg.net.cn

Requests

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wztg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

15

Javascripts

53

Images

1

CSS

7

AJAX

76

All

Possible request optimization

1

Javascripts

43

Images

1

CSS

7

AJAX

24

Optimized

52

All

Normal result

Redirects

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

IP address

This IP address is dedicated to Wztg.net.cn. This is the best domain hosting practice .

Normal result

IP Trace

wztg.net.cn

154.214.125.247

DNS records

Type Host Target/ip TTL Other
A

wztg.net.cn

154.214.125.247 60
NS

wztg.net.cn

juming.dnsdun.net 3600
NS

wztg.net.cn

juming.dnsdun.com 3600
SOA

wztg.net.cn

600 Mname: juming.dnsdun.com
Rname: juming.dnsdun.com
Serial: 1
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum-ttl: 180

Language and encoding

Normal result

Language

N/A  language flag

Detected

N/A  language flag

Claimed

Encoding

GB2312

Claimed

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

Wztg.net.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 Wztg.net.cn is located in United States, 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 Wztg. 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:

wztg.net.cn

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