Analyze 【南通汽车网No.1--南通地区最大、最早、最专业的汽车门户】

南通汽车网(提供最新南通地区汽车报价,新闻资讯,促销信息,大刘砍车团购报名电话400-0513-588 ,是南通地区最专业的汽车门户!

Page load speed analysis

  • 37/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    6.9 sec

  • Resources loaded

    87.8 sec

  • Page rendered

    590 ms

  • Total page load time

    95.3 sec

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

We analyzed page load time and found that the first response time was 6.9 sec and then it took 88.4 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 were 65 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 171.7 kB
    Images 286.9 kB
    Javascripts 484.2 kB
    CSS 51.9 kB

    In fact, the total size of main page is 994.8 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. 35% of websites need less resources to load. Javascripts take 484.2 kB which makes up the majority of the site volume.

    • Original 171.7 kB
    • After minification 149.2 kB
    • After compression 25.8 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 22.5 kB, which is 13% 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 145.9 kB or 85% of the original size.

    • Original 286.9 kB
    • After optimization 244.3 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, Ntcar needs image optimization as it can save up to 42.6 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 484.2 kB
    • After minification 466.6 kB
    • After compression 141.5 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 342.7 kB or 71% of the original size.

    • Original 51.9 kB
    • After minification 43.7 kB
    • After compression 10.4 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 41.5 kB or 80% of the original size.

Network requests diagram

  • index_blue.css
  • focus.css
  • gotop.css
  • jquery.js
  • jqthumb.js
  • m.js
  • header_blue.css
  • os.js
  • jquery.KinSlideshow-1.0.js
  • o.js
  • common.js
  • backtop.js
  • toptc.js
  • jquery.SuperSlide.js
  • logo.gif
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  • 2015-09-30-45e6c0aa7e-6620-4823-9754-f19e6cea80e8.jpg
  • 2015-09-30-24171911cc-d257-4cac-861c-40d6765fe089.jpg
  • 2015-09-30-01a6dd3704-983a-497a-a698-fc411ee7aef9.jpg
  • 2015-09-30-14d11aece9-5a81-43c6-b879-dbcd9fe0c958.jpg
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  • 20151022143016968.png
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  • gcum
  • 201361821263313.jpg
  • 201361820503360.jpg
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  • cflash.js
  • gcum
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  • 0f000Z32ZA5qOslxCE_tss.jpg
  • gcum
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  • 201622258144.png
  • 0f000AqZ4KOBCWKd4OcXQ6.gif
  • gcum
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  • 0f000PKx7IUv9RnQLZT96s.gif
  • gcum
  • s
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  • gcum
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  • gcum
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  • gcum
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  • close.gif
  • gcum
  • gcum
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  • header_bg.gif
  • indexpt_bg.gif
  • qqungif.gif
  • 35293.html
  • 34859.html
  • dot.png
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  • c_3.gif
  • fangtan.gif
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  • 201511261638669_small.png
  • 2015112614075_small.png
  • bule_index_bg.gif
  • btn_03.png
  • 2016325415911.jpg
  • side-icon01.png
  • weixin.png
  • side-icon02.png
  • o.htm
  • wh.js
  • ac.js
  • fp.htm

Our browser made a total of 143 requests to load all elements on the main page. We found that 76% of them (109 requests) were addressed to the original, 12% (17 requests) were made to and 6% (8 requests) were made to The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain

Additional info on


The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ntcar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 4 to 1 for CSS 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

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

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
MX 300 Pri: 10
A 300

300 Mname:
Serial: 136
Refresh: 36000
Retry: 600
Expire: 1800
Minimum-ttl: 3600

Language and encoding

Good result


ZH zh language flag


ZH zh 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 it matches the claimed language. Our system also found out that 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 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 Ntcar. 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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