SEO report of ruifantech.com

Redirected to www.ruifantech.com/index.html

上海睿梵自动化科技有限公司-西门子PLC|变频器|授权系统集成商 ...

www.ruifantech.com/index.html

上海睿梵自动化科技有限公司位于上海市闵行区，是西门子工业自动化与驱动技术集团（IA＆DT）的核心系统集成商，作为一家集产品贸易、技术服务和系统集成于一体的多元化综合性公司，睿梵科技不仅致力于为客户提供西门子（SIEMENS）自动化领域里的PLC、变频器、工业电源等系列产品，还可以根据客户要求， ...

   

 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.ruifantech.com/index.html

Character length : 29

Title
上海睿梵自动化科技有限公司-西门子PLC|变频器|授权系统集成商
Description
上海睿梵自动化科技有限公司位于上海市闵行区，是西门子工业自动化与驱动技术集团（IA＆DT）的核心系统集成商，作为一家集产品贸易、技术服务和系统集成于一体的多元化综合性公司，睿梵科技不仅致力于为客户提供西门子（SIEMENS）自动化领域里的PLC、变频器、工业电源等系列产品，还可以根据客户要求，出具富有针对性的系统解决方案、程序设计以及项目施工等工作。
Keywords (meta keywords)
上海睿梵，上海睿梵自动化科技有限公司,睿梵，上海睿梵西门子系统集成商，上海睿梵西门子PLC代理商，西门子PLC上海睿梵自动化科技有限公司，西门子变频器上海睿梵自动化科技有限公司

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
There is robots.txt file.

 Social

Social Engagement

No info found.

 Content

Doctype
XHTML 1.0 Strict
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
上海睿梵自动化科技有限公司-西门子PLC|变频器|授权系统集成商

Character length : 32

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 12%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
000000

No "H" tags found

Heading structure in the source code
    Word cloud
    • simatic9
    • sinamics2
    • 联系我们2
    • 精彩系列面板smart2
    Keyword matrix
    wordtitledescriptionsheading
    simatic
    sinamics
    联系我们
    精彩系列面板smart
    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.
    Images
    We found 29 images on this web page.

    Alternate attributes for the following 27 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 fast enough.
    Table layout
    Good! No nested tables found.
    Number of HTTP resources
    43
    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.ruifantech.com/static/js/jquery.js
    • http://www.ruifantech.com/static/js/slides.js
    • http://www.ruifantech.com/static/js/MSClass.js
    List of render blocking css files
    • http://www.ruifantech.com/static/css/global.css

     Speed test – Javascript

    Javascript
    Good! Just a few javascript files are detected on the website.
    • http://www.ruifantech.com/static/js/jquery.js
    • http://www.ruifantech.com/static/js/slides.js
    • http://www.ruifantech.com/static/js/MSClass.js
    File size of all javascript files combined
    116.92KB
    Javascript minifying
    You can save 3.6KB (15% 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.ruifantech.com/static/css/global.css
    File size of all css files combined
    12.51KB
    CSS minifying
    You can save 1.4KB (12% compression) on the analysed URL by minifying the CSS files.

     Speed test – Compression

    Uncompressed size of the of the HTML
    20.49KB
    Gzip compression
    Error! By using Gzip you can save 59.3KB (64% compression) on your site.

     Speed test – Browser cache

    Number of static resources (image, JS, CSS)
    42
    Browser cache
    The browser cache is not set correctly for all elements.
    URLDuration
    http://www.ruifantech.com/static/css/global.cssExpiry time is not specified
    http://www.ruifantech.com/static/images/banner/banner0.jpgExpiry time is not specified
    http://www.ruifantech.com/static/images/banner/banner1.jpgExpiry time is not specified
    http://www.ruifantech.com/static/images/banner/banner2.jpgExpiry time is not specified
    http://www.ruifantech.com/static/images/banner/banner3.jpgExpiry time is not specified
    http://www.ruifantech.com/static/images/banner/banner4.jpgExpiry time is not specified
    http://www.ruifantech.com/static/images/cont_pic.jpgExpiry time is not specified
    http://www.ruifantech.com/static/images/logo.pngExpiry time is not specified
    http://www.ruifantech.com/static/images/logo_foot.pngExpiry time is not specified
    http://www.ruifantech.com/static/images/nav.jpgExpiry time is not specified
    http://www.ruifantech.com/static/images/news_li.jpgExpiry time is not specified
    http://www.ruifantech.com/static/images/pic.jpgExpiry time is not specified
    http://www.ruifantech.com/static/images/pro_list_li.pngExpiry time is not specified
    http://www.ruifantech.com/static/images/slide_on.pngExpiry time is not specified
    http://www.ruifantech.com/static/js/MSClass.jsExpiry time is not specified
    http://www.ruifantech.com/static/js/jquery.jsExpiry time is not specified
    http://www.ruifantech.com/static/js/slides.jsExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291104450-L.jpgExpiry time is not specified
    http://www.ruifantech.com/uploads/allimg/151029/1-151029112H50-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291143530-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-151029114H40-L-lp.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291150360-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291159160-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291214070-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291559140-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291610060-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291610490-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291612110-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291614250-L.jpgExpiry time is not specified
    http://www.ruifantech.com/uploads/allimg/151029/1-151029163J20-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291640070-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291641050-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510291641570-L.jpgExpiry time is not specified
    http://www.ruifantech.com/uploads/allimg/151029/1-151029164G00-L.jpgExpiry time is not specified
    http://www.ruifantech.com/uploads/allimg/151029/1-1510291F3110-L.jpgExpiry time is not specified
    http://www.ruifantech.com/uploads/allimg/151029/1-1510291F3530-L.jpgExpiry time is not specified
    http://www.ruifantech.com/uploads/allimg/151029/1-1510291F4380-L.jpgExpiry time is not specified
    http://www.ruifantech.com/uploads/allimg/151029/1-1510291F5340-L.jpgExpiry time is not specified
    http://www.ruifantech.com/uploads/allimg/151030/1-151030094K00-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1510301046230-L.jpgExpiry time is not specified
    http://www.ruifantech.com/.. /1-1603041AZU02-lp.pngExpiry time is not specified
    http://www.ruifantech.com/.. /1-1603041G509301-lp.pngExpiry time is not specified

     Speed test – Images

    File size of all images combined
    1.12MB
    Image optimisation
    You can save 437.6KB (50% compression) by optimising the images below:

     Links

    We found a total of 53 different links.
    Internal links: 51
    External links: 2

    External links:

    Link text (anchor) Link strength
    沪ICP备09098489号-1
    艾天动力

    Internal links:

    Link text (anchor) Link strength
    http://www.ruifantech.com
    首页
    公司简介
    产品中心
    新闻动态
    人才招聘
    联系我们
    更多+
    西门子PLC系列
    WinCC组态软件
    HMI操作面板
    以太网交换机
    工业电源
    变频器
    更多+
    西门子2017年授权证书
    2016年3月16日西门子上海总部S7-1500产品培训
    西门子在华首个智能制造创新中心落户青岛
    2015年中国国际工业博览会
    智慧碰撞：“中国制造2025”对话德国“工业4.0”
    智能物流仓储市场容量将达千亿级
    工业自动化控制系统装置行业市场规模或超3500亿
    详情+
    查看详细
    精彩系列面板SMART 1000IE
    精彩系列面板SMART 700IE
    SIMATIC S7-200SMART系列
    精智面板TP1200
    精智面板TP900
    精智面板TP700
    SIMATIC WinCC软件
    SITOP模块化电源
    SITOP经济型电源
    SITOP标准电源
    SIMATIC 电源
    SCALANCE X系列交换机
    MIM420系列变频器
    MM430系列变频器
    MM440系列变频器
    SINAMICS V20系列
    SINAMICS G120系列
    SIMATIC ET200系列
    SIMATIC S7-1500系列
    SIMATIC S7-1200系列
    SIMATIC S7-400系列
    SIMATIC S7-300系列
    SIMATIC S7-200系列
    LOGO!系列
    MP277触摸屏
    文本显示器TD400C
    http://www.ruifantech.com

     Website security

    IP
    61.139.126.200
    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
    Warning! The website contains at least one unencrypted email address.

     Sites on same ip

    bettertransportation.net

    helston-hotel.com

    hanhefund.com

    omgshop.cn

    ruifantech.com

    xuansutech.com

    alihowellhotel.com

    repindesign.com

    cstfinance.com

    mupdesign.com

     Icons

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

     Typos

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