SEO report of chinacloud.cn

中国云计算-云计算资料和交流中心

www.chinacloud.cn/

本站由中国云计算专家委员会委员刘鹏教授主办。包括云计算概念、云计算技术、云计算应用、云计算学习、云计算机、云存储、云安全、云服务等。本站是资源丰富、分析深入、更新及时的云计算知识共享平台 ...


 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.
  • Use "H" tags.

 SEO

URL

Domain : www.chinacloud.cn/

Character length : 18

Title
中国云计算-云计算资料和交流中心
Description
本站由中国云计算专家委员会委员刘鹏教授主办。包括云计算概念、云计算技术、云计算应用、云计算学习、云计算机、云存储、云安全、云服务等。本站是资源丰富、分析深入、更新及时的云计算知识共享平台。
Keywords (meta keywords)
云计算,大数据,虚拟化,桌面云,云计算论坛,云存储,云安全,云服务,云视频,云计算是什么,云计算概念,云计算平台,云计算技术,cloud computing

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
Error! Not all URLs are SEO friendly on this website!
Checking the robots.txt file
There is robots.txt file.
https://chinacloud.cn/robots.txt
User-agentDisallowed for the search engines
*
  • /db/
  • /inc/
  • /language/
  • /pic/
  • /style/
  • /styleedit/
  • /template/
  • /tiny_mce/


 Social

Social Engagement

No info found.

 Content

Doctype
Missing doctype element
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”zh”.
Title
中国云计算-云计算资料和交流中心

Character length : 16

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 16%

Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1H2H3H4H5H6
000000

No "H" tags found

Heading structure in the source code
    Word cloud
    • 》教材配套5
    • ppt]《云计算5
    • app5
    • 第二版5
    • 什么是email?email是什么?3
    • 机器人学习robot3
    • 如何注册google3
    • alphago3
    • 刘鹏:云计算技术原理3
    • engine3
    • 孙正义:人工智能既是危机也是解决2
    • 业界动态2
    • 周鸿祎:安全防护不是装软件、卖盒2
    • www2
    • 蚂蚁金服cto预测未来金融三大风口:2
    • determinist2
    • bigdata-‘基于代价优化’究竟是怎2
    • drl之policy2
    • gradient2
    • 深度学习中的怪圈2
    • 云计算好比共享单车,是商业模式创2
    • ibm大数据采集工具,助力企业快速释2
    • 盘点历届谷歌i/o大会发布的“失败品2
    • 与柯洁华山论剑,人工智能2
    • 为硬件赋能2
    • 中国联通与英特尔联手开创云端数据2
    • learning的发展2
    • 从底层到应用,大数据工程师成长之2
    • 《星际争霸》全球顶级高手高调宣战2
    • 推进出海2
    • 容器的管理,也是一门艺术2
    • 云计算与虚拟化是什么关系?支撑与2
    • 本站转让一些精彩云计算域名给需要2
    • 来聊聊不一样的“集装箱2
    • 苹果icloud应用pc版体验2
    • 云计算的概念和原理2
    • d-link云路由手把手详细设置2
    • hadoop2
    • map/reduce教程2
    • 招标信息2
    • 搭建自己的云计算平台2
    • 云存储2
    • 七步让你实践深度学习2
    • 技术评论2
    • 云安全2
    • 初学入门2
    • 分布式数据库hbase的架构设计详解2
    • 云计算的概念和内涵2
    Keyword matrix
    wordtitledescriptionsheading
    》教材配套
    ppt]《云计算
    app
    第二版
    什么是email?email是什么?
    机器人学习robot
    Two Word cloud
    • 如何注册google app2
    • d-link云路由手把手详细设置 本站转让一些精彩云计算域名给需要2
    • 云计算入门必读(图 hadoop2
    404 Page
    The website has no standard 404 error page.
    Flash content
    Good! The website does not have any flash contents.
    Frame
    Good! The website does not use iFrame solutions.
    Images
    We found 53 images on this web page.

    Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

     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 not fast enough: 0.47 seconds have passed until the page started to load.
    Table layout
    Error! Avoid using nested tables!
    Number of HTTP resources
    50
    Number of source domains
    6
    Render blocking resources
    The elements below are blocking the “above the fold” rendering.
    List of render blocking javascript files
    • http://www.chinacloud.cn/inc/jquery.js
    • http://www.chinacloud.cn/inc/iwms.js
    • http://www.chinacloud.cn/inc/language.js
    List of render blocking css files
    • http://www.chinacloud.cn/style/iwms/style.css

     Speed test – Javascript

    Javascript
    Good! Just a few javascript files are detected on the website.
    • http://www.chinacloud.cn/inc/jquery.js
    • http://www.chinacloud.cn/inc/iwms.js
    • http://www.chinacloud.cn/inc/language.js
    File size of all javascript files combined
    164.28KB
    Javascript minifying
    Great! The Javascript files are minified.

     Speed test – CSS

    CSS
    Good! Just a few CSS files are used on this website.
    • http://www.chinacloud.cn/style/iwms/style.css
    File size of all css files combined
    25.28KB
    CSS minifying
    You can save 1KB (17% compression) on the analysed URL by minifying the CSS files.

     Speed test – Compression

    Uncompressed size of the of the HTML
    82.68KB
    Gzip compression
    Error! By using Gzip you can save 7KB (65% compression) on your site.

     Speed test – Browser cache

    Number of static resources (image, JS, CSS)
    41
    Browser cache
    The browser cache is not set correctly for all elements.
    URLDuration
    http://c.cnzz.com/core.php?web_id=3629960&show=pic&t=z15 minutes
    http://s24.cnzz.com/stat.php?id=3629960&show=pic90 minutes
    http://www.chinacloud.cn/inc/iwms.js4 hours
    http://www.chinacloud.cn/inc/jquery.js4 hours
    http://www.chinacloud.cn/inc/language.js4 hours
    http://www.chinacloud.cn/pic/b.gif4 hours
    http://www.chinacloud.cn/pic/bbs1.jpg4 hours
    http://www.chinacloud.cn/style/iwms/bg.gif4 hours
    http://www.chinacloud.cn/style/iwms/btnBg.gif4 hours
    http://www.chinacloud.cn/style/iwms/digg.gif4 hours
    http://www.chinacloud.cn/style/iwms/inputBorder.gif4 hours
    http://www.chinacloud.cn/style/iwms/iwms.gif4 hours
    http://www.chinacloud.cn/style/iwms/pic.gif4 hours
    http://www.chinacloud.cn/style/iwms/style.css4 hours
    http://www.chinacloud.cn/upload/180504164126891t.jpg4 hours
    http://www.chinacloud.cn/upload/180504164198411t.jpg4 hours
    http://www.chinacloud.cn/upload/180504170142281t.jpg4 hours
    http://www.chinacloud.cn/upload/180504170151041t.jpg4 hours
    http://www.chinacloud.cn/upload/180504170186821t.jpg4 hours
    http://www.chinacloud.cn/upload/180504170241551t.jpg4 hours
    http://www.chinacloud.cn/upload/180504170249742t.jpg4 hours
    http://www.chinacloud.cn/upload/180504170268521t.jpg4 hours
    http://www.chinacloud.cn/upload/180504170287011t.jpg4 hours
    http://www.chinacloud.cn/upload/180504170317771t.jpg4 hours
    http://www.chinacloud.cn/upload/180504170448321t.jpg4 hours
    http://www.chinacloud.cn/upload/180504170476161t.jpg4 hours
    http://www.chinacloud.cn/upload/2018-03/180315130752725t.jpg4 hours
    http://www.chinacloud.cn/upload/2018-04/180402115953672t.jpg4 hours
    http://www.chinacloud.cn/upload/sys/15080710314911.jpg4 hours
    http://www.chinacloud.cn/upload/sys/17122215302617.jpg4 hours
    http://www.chinacloud.cn/upload/sys/18050217195204.jpg4 hours
    http://www.chinacloud.cn/upload/sys/dsj01.jpg4 hours
    http://www.chinacloud.cn/upload/sys/dsj02.jpg4 hours
    http://www.chinacloud.cn/upload/sys/tsy/kejitoutiao11.jpg4 hours
    http://www.chinacloud.cn/upload/sys/tsy/kejitoutiao22.jpg4 hours
    http://www.chinacloud.cn/upload/sys/tsy/pm25_11.jpg4 hours
    http://www.chinacloud.cn/upload/sys/tsy/pm25_22.jpg4 hours
    http://www.chinacloud.cn/upload/sys/tsy/tongshengyi11.jpg4 hours
    http://www.chinacloud.cn/upload/sys/tsy/tongshengyi22.jpg4 hours
    http://www.chinacloud.cn/zlogo.png4 hours

     Speed test – Images

    File size of all images combined
    774.96KB
    Image optimisation
    You can save 426.3KB (70% compression) by optimising the images below:

     Links

    We found a total of 279 different links.
    Internal links: 221
    External links: 58

    External links:

    Internal links:

    Link text (anchor) Link strength

     Website security

    IP
    162.159.210.68
    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.

     Sites on same ip

    simyangeducation.com

    simyangeducation.com

    sygthotel.com

    sygthotel.com

    chinacloud.cn

    chinacloud.cn

     Icons

    Favicon
    Good! The website uses favicon.

     Typos

    hinacloud.cn, cxhinacloud.cn, xhinacloud.cn, cshinacloud.cn, shinacloud.cn, chinacloud.cn, hinacloud.cn, cdhinacloud.cn, dhinacloud.cn, cfhinacloud.cn, fhinacloud.cn, cvhinacloud.cn, vhinacloud.cn, c hinacloud.cn, hinacloud.cn, cinacloud.cn, chbinacloud.cn, cbinacloud.cn, chginacloud.cn, cginacloud.cn, chtinacloud.cn, ctinacloud.cn, chyinacloud.cn, cyinacloud.cn, chuinacloud.cn, cuinacloud.cn, chjinacloud.cn, cjinacloud.cn, chminacloud.cn, cminacloud.cn, chninacloud.cn, cninacloud.cn, chnacloud.cn, chiunacloud.cn, chunacloud.cn, chijnacloud.cn, chjnacloud.cn, chinacloud.cn, chnacloud.cn, chilnacloud.cn, chlnacloud.cn, chionacloud.cn, chonacloud.cn, chi8nacloud.cn, ch8nacloud.cn, chi9nacloud.cn, ch9nacloud.cn, chi*nacloud.cn, ch*nacloud.cn, chiacloud.cn, chinbacloud.cn, chibacloud.cn, chingacloud.cn, chigacloud.cn, chinhacloud.cn, chihacloud.cn, chinjacloud.cn, chijacloud.cn, chinmacloud.cn, chimacloud.cn, chin acloud.cn, chi acloud.cn, chincloud.cn, chinaqcloud.cn, chinqcloud.cn, chinawcloud.cn, chinwcloud.cn, chinazcloud.cn, chinzcloud.cn, chinacloud.cn, chincloud.cn, chinaxcloud.cn, chinxcloud.cn, chinascloud.cn, chinscloud.cn, chinaloud.cn, chinacxloud.cn, chinaxloud.cn, chinacsloud.cn, chinasloud.cn, chinacloud.cn, chinaloud.cn, chinacdloud.cn, chinadloud.cn, chinacfloud.cn, chinafloud.cn, chinacvloud.cn, chinavloud.cn, chinac loud.cn, china loud.cn, chinacoud.cn, chinaclpoud.cn, chinacpoud.cn, chinaclooud.cn, chinacooud.cn, chinacloud.cn, chinacoud.cn, chinaclioud.cn, chinacioud.cn, chinaclkoud.cn, chinackoud.cn, chinaclmoud.cn, chinacmoud.cn, chinacl.oud.cn, chinac.oud.cn, chinaclud.cn, chinacloiud.cn, chinacliud.cn, chinaclokud.cn, chinaclkud.cn, chinaclolud.cn, chinacllud.cn, chinacloud.cn, chinaclud.cn, chinaclopud.cn, chinaclpud.cn, chinaclo9ud.cn, chinacl9ud.cn, chinaclo0ud.cn, chinacl0ud.cn, chinaclod.cn, chinaclouyd.cn, chinacloyd.cn, chinaclouhd.cn, chinaclohd.cn, chinacloujd.cn, chinaclojd.cn, chinacloukd.cn, chinaclokd.cn, chinaclouid.cn, chinacloid.cn, chinaclou7d.cn, chinaclo7d.cn, chinaclou8d.cn, chinaclo8d.cn, chinaclou.cn, chinacloudx.cn, chinacloux.cn, chinaclouds.cn, chinaclous.cn, chinacloudw.cn, chinaclouw.cn, chinacloude.cn, chinacloue.cn, chinacloudr.cn, chinaclour.cn, chinacloudf.cn, chinaclouf.cn, chinacloudv.cn, chinaclouv.cn, chinacloudc.cn, chinaclouc.cn

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