SEO report of cnntech.cn

上海西恩科技股份有限公司(网站建设)

www.cnntech.cn/

上海西恩科技股份有限公司(网站建设)


 Tasks

  • Select one version of your site as main and make a redirect from other versions to that one.
  • Avoid using deprecated HTML tags.
  • Implement the viewport meta tag.

 SEO

URL

Domain : www.cnntech.cn/

Character length : 15

Title
上海西恩科技股份有限公司(网站建设)
Description
上海西恩科技股份有限公司(网站建设)
Keywords (meta keywords)
上海西恩科技股份有限公司(网站建设)

Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol

Error! The website does not use the OG (Open Graph) protocol.

Dublin Core
Dublin Core is not used
Underscores in the URLs
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!

 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”zh”.
Title
上海西恩科技股份有限公司(网站建设)

Character length : 18

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 18%

Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1H2H3H4H5H6
003000
Heading structure in the source code
  • <H3> 固废利用及处置服务
  • <H3> 资源回收及环保治理装备
  • <H3> 三废治理项目服务
Word cloud
  • 了解更多内容3
  • 资源回收及环保治理装备2
  • 三废治理项目服务2
  • 固废利用及处置服务2
  • 业务领域2
Keyword matrix
wordtitledescriptionsheading
了解更多内容
资源回收及环保治理装备
三废治理项目服务
固废利用及处置服务
业务领域
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.

 Technologies

Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.

 Speed test

Server response time
The server response time is fast enough.
Table layout
Good! No nested tables found.
Number of HTTP resources
24
Number of source domains
1
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.cnntech.cn/cn/scripts/jquery-1.7.2.min.js
  • http://www.cnntech.cn/cn/scripts/jquery.SuperSlide.2.1.1.js
  • http://www.cnntech.cn/cn/scripts/common.js
List of render blocking css files
  • http://www.cnntech.cn/cn/css/css_whir.css

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
  • http://www.cnntech.cn/cn/scripts/jquery-1.7.2.min.js
  • http://www.cnntech.cn/cn/scripts/jquery.SuperSlide.2.1.1.js
  • http://www.cnntech.cn/cn/scripts/common.js
File size of all javascript files combined
106.98KB
Javascript minifying
You can save 876B (20% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
  • http://www.cnntech.cn/cn/css/css_whir.css
File size of all css files combined
14.93KB
CSS minifying
You can save 439B (12% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
14.99KB
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
23
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://www.cnntech.cn/cn/css/css_whir.cssExpiry time is not specified
http://www.cnntech.cn/cn/images/icon01.pngExpiry time is not specified
http://www.cnntech.cn/cn/images/icon021.pngExpiry time is not specified
http://www.cnntech.cn/cn/images/icon031.pngExpiry time is not specified
http://www.cnntech.cn/cn/images/icon04.pngExpiry time is not specified
http://www.cnntech.cn/cn/images/icon05.pngExpiry time is not specified
http://www.cnntech.cn/cn/images/icon06.pngExpiry time is not specified
http://www.cnntech.cn/cn/images/icon07.pngExpiry time is not specified
http://www.cnntech.cn/cn/images/icon071.pngExpiry time is not specified
http://www.cnntech.cn/cn/images/logo.pngExpiry time is not specified
http://www.cnntech.cn/cn/images/logo1.pngExpiry time is not specified
http://www.cnntech.cn/cn/images/nav_bg.pngExpiry time is not specified
http://www.cnntech.cn/cn/images/ser_icon.pngExpiry time is not specified
http://www.cnntech.cn/cn/scripts/common.jsExpiry time is not specified
http://www.cnntech.cn/cn/scripts/jquery-1.7.2.min.jsExpiry time is not specified
http://www.cnntech.cn/cn/scripts/jquery.SuperSlide.2.1.1.jsExpiry time is not specified
http://www.cnntech.cn/uploadfiles/2016/06/20160622172907297.pngExpiry time is not specified
http://www.cnntech.cn/uploadfiles/2016/07/20160705150436436.jpgExpiry time is not specified
http://www.cnntech.cn/uploadfiles/2016/07/20160705150455455.jpgExpiry time is not specified
http://www.cnntech.cn/uploadfiles/2016/07/2016070515050353.jpgExpiry time is not specified
http://www.cnntech.cn/uploadfiles/2016/07/20160705150510510.jpgExpiry time is not specified
http://www.cnntech.cn/uploadfiles/2016/10/%E5%9B%BE%E7%89%871.pngExpiry time is not specified
http://www.cnntech.cn/uploadfiles/nopic.jpgExpiry time is not specified

 Speed test – Images

File size of all images combined
245.03KB
Image optimisation
You can save 180KB (75% compression) by optimising the images below:

 Website security

External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.

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 Icons

Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.

 Typos

nntech.cn, cxnntech.cn, xnntech.cn, csnntech.cn, snntech.cn, cnntech.cn, nntech.cn, cdnntech.cn, dnntech.cn, cfnntech.cn, fnntech.cn, cvnntech.cn, vnntech.cn, c nntech.cn, nntech.cn, cntech.cn, cnbntech.cn, cbntech.cn, cngntech.cn, cgntech.cn, cnhntech.cn, chntech.cn, cnjntech.cn, cjntech.cn, cnmntech.cn, cmntech.cn, cn ntech.cn, c ntech.cn, cntech.cn, cnnbtech.cn, cnbtech.cn, cnngtech.cn, cngtech.cn, cnnhtech.cn, cnhtech.cn, cnnjtech.cn, cnjtech.cn, cnnmtech.cn, cnmtech.cn, cnn tech.cn, cn tech.cn, cnnech.cn, cnntrech.cn, cnnrech.cn, cnntfech.cn, cnnfech.cn, cnntgech.cn, cnngech.cn, cnnthech.cn, cnnhech.cn, cnntyech.cn, cnnyech.cn, cnnt5ech.cn, cnn5ech.cn, cnnt6ech.cn, cnn6ech.cn, cnntch.cn, cnntewch.cn, cnntwch.cn, cnntesch.cn, cnntsch.cn, cnntech.cn, cnntch.cn, cnntedch.cn, cnntdch.cn, cnntefch.cn, cnntfch.cn, cnnterch.cn, cnntrch.cn, cnnte3ch.cn, cnnt3ch.cn, cnnte4ch.cn, cnnt4ch.cn, cnnteh.cn, cnntecxh.cn, cnntexh.cn, cnntecsh.cn, cnntesh.cn, cnntech.cn, cnnteh.cn, cnntecdh.cn, cnntedh.cn, cnntecfh.cn, cnntefh.cn, cnntecvh.cn, cnntevh.cn, cnntec h.cn, cnnte h.cn, cnntec.cn, cnntechb.cn, cnntecb.cn, cnntechg.cn, cnntecg.cn, cnntecht.cn, cnntect.cn, cnntechy.cn, cnntecy.cn, cnntechu.cn, cnntecu.cn, cnntechj.cn, cnntecj.cn, cnntechm.cn, cnntecm.cn, cnntechn.cn, cnntecn.cn

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