SEO report of dadetech.cn

南京大得科技有限公司

www.dadetech.cn/

   

 Tasks

  • Make the site mobile device friendly.
  • 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.
  • Try to make your site load faster.

 SEO

URL

Domain : www.dadetech.cn/

Character length : 16

Title
南京大得科技有限公司
Description
Keywords (meta keywords)


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
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
Checking the robots.txt file
The robots.txt file is missing!

 Social

Social Engagement

No info found.

 Content

Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
南京大得科技有限公司

Character length : 10

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

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
    • 查看详情8
    • 环境监测3
    • 查看更多3
    • 节能监测3
    • 安全检测3
    • 行业资讯3
    • 国家政策3
    • 企业文化2
    • 公司简介2
    • 资质荣誉2
    • 新闻资讯2
    • 企业合作2
    • 联系我们2
    • 关于大得2
    • 解决方案2
    • 产品中心2
    • 锅炉吹灰优化系统2
    • 燃料平衡控制系统2
    • 加盟合作2
    • 招贤纳士2
    • 人才理念2
    Keyword matrix
    wordtitledescriptionsheading
    查看详情
    环境监测
    查看更多
    节能监测
    安全检测
    行业资讯
    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 24 images on this web page.

    Alternate attributes for the following 24 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

     Technologies

    Mobile optimization
    Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1200px wide display!
    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: 0.52 seconds have passed until the page started to load.
    Loading time
    17,789 ms
    Table layout
    Good! No nested tables found.
    Number of HTTP resources
    66
    Number of source domains
    4
    Render blocking resources
    The elements below are blocking the “above the fold” rendering.
    List of render blocking javascript files
    • http://www.dadetech.cn/js/jquery.js
    • http://www.dadetech.cn/js/lib.js
    • http://www.dadetech.cn/js/jquery.hoverintent.minified.js
    • http://www.dadetech.cn/js/slider.js
    • http://www.dadetech.cn/js/lunfan.js
    • http://www.dadetech.cn/js/share.js
    List of render blocking css files
    • http://www.dadetech.cn/css/index.css
    • http://www.dadetech.cn/css/globalheader.css
    • http://www.dadetech.cn/css/share_style0_24.css

     Speed test – Javascript

    Javascript
    Good! Just a few javascript files are detected on the website.
    • http://www.dadetech.cn/js/jquery.js
    • http://www.dadetech.cn/js/lib.js
    • http://www.dadetech.cn/js/jquery.hoverintent.minified.js
    • http://www.dadetech.cn/js/slider.js
    • http://www.dadetech.cn/js/lunfan.js
    • http://www.dadetech.cn/js/share.js
    File size of all javascript files combined
    257.44KB
    Javascript minifying
    You can save 2.4KB (26% 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.dadetech.cn/css/index.css
    • http://www.dadetech.cn/css/globalheader.css
    • http://www.dadetech.cn/css/share_style0_24.css
    File size of all css files combined
    140.69KB
    CSS minifying
    Great! The CSS elements are minified.

     Speed test – Compression

    Uncompressed size of the of the HTML
    32.78KB
    Gzip compression
    Error! By using Gzip you can save 79.7KB (88% compression) on your site.

     Speed test – Browser cache

    Number of static resources (image, JS, CSS)
    63
    Browser cache
    The browser cache is not set correctly for all elements.
    URLDuration
    http://www.dadetech.cn/css/globalheader.cssExpiry time is not specified
    http://www.dadetech.cn/css/index.cssExpiry time is not specified
    http://www.dadetech.cn/css/share_style0_24.cssExpiry time is not specified
    http://www.dadetech.cn/images/ad_ctr.pngExpiry time is not specified
    http://www.dadetech.cn/images/cl2.jpgExpiry time is not specified
    http://www.dadetech.cn/images/dingding.jpgExpiry time is not specified
    http://www.dadetech.cn/images/footer_bg.jpgExpiry time is not specified
    http://www.dadetech.cn/images/ft_bg.jpgExpiry time is not specified
    http://www.dadetech.cn/images/fxwx.jpgExpiry time is not specified
    http://www.dadetech.cn/images/header_bg.pngExpiry time is not specified
    http://www.dadetech.cn/images/hzd1.pngExpiry time is not specified
    http://www.dadetech.cn/images/hzd2.pngExpiry time is not specified
    http://www.dadetech.cn/images/in.jpgExpiry time is not specified
    http://www.dadetech.cn/images/kz1.jpgExpiry time is not specified
    http://www.dadetech.cn/images/logo.jpgExpiry time is not specified
    http://www.dadetech.cn/images/lx.pngExpiry time is not specified
    http://www.dadetech.cn/images/m2_c.jpgExpiry time is not specified
    http://www.dadetech.cn/images/m3_bg.jpgExpiry time is not specified
    http://www.dadetech.cn/images/m_bg.jpgExpiry time is not specified
    http://www.dadetech.cn/images/point_btn_1.pngExpiry time is not specified
    http://www.dadetech.cn/images/pro_qh_bg.jpgExpiry time is not specified
    http://www.dadetech.cn/images/s1.jpgExpiry time is not specified
    http://www.dadetech.cn/images/s2.jpgExpiry time is not specified
    http://www.dadetech.cn/images/s3.jpgExpiry time is not specified
    http://www.dadetech.cn/images/s4.jpgExpiry time is not specified
    http://www.dadetech.cn/images/s5.jpgExpiry time is not specified
    http://www.dadetech.cn/images/sina.jpgExpiry time is not specified
    http://www.dadetech.cn/images/subtop.pngExpiry time is not specified
    http://www.dadetech.cn/images/top.pngExpiry time is not specified
    http://www.dadetech.cn/images/tz1.jpgExpiry time is not specified
    http://www.dadetech.cn/images/tzmore.jpgExpiry time is not specified
    http://www.dadetech.cn/images/weixin.jpgExpiry time is not specified
    http://www.dadetech.cn/images/xian.jpgExpiry time is not specified
    http://www.dadetech.cn/images/y2.pngExpiry time is not specified
    http://www.dadetech.cn/images/y3.pngExpiry time is not specified
    http://www.dadetech.cn/js/jquery.hoverintent.minified.jsExpiry time is not specified
    http://www.dadetech.cn/js/jquery.jsExpiry time is not specified
    http://www.dadetech.cn/js/lib.jsExpiry time is not specified
    http://www.dadetech.cn/js/lunfan.jsExpiry time is not specified
    http://www.dadetech.cn/js/share.jsExpiry time is not specified
    http://www.dadetech.cn/js/slider.jsExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/102043321478.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/102044029422.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/102044297936.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/161801028727.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/161801274158.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/161801521917.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/161802139052.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/161802371518.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/161803321448.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/161803428369.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/161803518522.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/161803578278.jpgExpiry time is not specified
    http://www.dadetech.cn/uploads/2017/05/161804092442.jpgExpiry time is not specified
    http://bdimg.share.baidu.com/.. /share.js?v=89860593.js?cdnversion=428620...30 minutes
    http://bdimg.share.baidu.com/static/api/css/share_style0_24.css30 minutes
    http://bdimg.share.baidu.com/.. /tangram.js?v=37768233.js30 minutes
    http://bdimg.share.baidu.com/.. /partners.js?v=911c4302.js30 minutes
    http://bdimg.share.baidu.com/static/api/js/share/api_base.js30 minutes
    http://bdimg.share.baidu.com/.. /share_api.js?v=226108fe.js30 minutes
    http://bdimg.share.baidu.com/.. /logger.js?v=d16ec0e3.js30 minutes
    http://bdimg.share.baidu.com/.. /share_view.js?v=3ae6026d.js30 minutes
    http://bdimg.share.baidu.com/static/api/js/view/view_base.js30 minutes

     Speed test – Images

    File size of all images combined
    1.25MB
    Image optimisation
    You can save 663KB (52% compression) by optimising the images below:

     Links

    We found a total of 41 different links.
    Internal links: 39
    External links: 2

    External links:

    Link text (anchor) Link strength
    https://oa.dingtalk.com/.. /login
    技术支持：南京派点

    Internal links:

    Link text (anchor) Link strength
    http://www.dadetech.cn
    首页
    新闻资讯
    公司新闻
    国家政策
    行业资讯
    产品中心
    节能监测
    环境监测
    安全检测
    解决方案
    燃料平衡控制系统
    锅炉吹灰优化系统
    加盟合作
    人才理念
    招贤纳士
    企业合作
    关于大得
    公司简介
    企业文化
    资质荣誉
    联系我们
    http://www.dadetech.cn/#
    http://www.dadetech.cn/index.php?c=article&a=type&tid=45
    http://www.dadetech.cn/index.php?c=article&a=type&tid=57
    http://www.dadetech.cn/index.php?c=article&a=type&tid=65
    查看更多 >>
    公司通过了质量管理体系认证复审 查看详情 >
    公司通过职业健康和环境管理体系复审 查看详情 >
    五一节放假通知 查看详情 >
    查看更多 >>
    国资委正在推动中央发电企业分区域建立自律协调机制 查看详情 >
    国务院：调整电价结构 适当降低脱硫脱硝电价 查看详情 >
    查看更多 >>
    新疆一千万吨级煤矿项目获发改委核准 查看详情 >
    2017年 电力市场中机会还有多少 查看详情 >
    一套设备两个系统三种效益 热电联产助力节能减排 查看详情 >
    http://www.dadetech.cn/#top
    http://www.dadetech.cn/guanyuzhongnen/lianxiwomen

     Website security

    IP
    221.231.138.53
    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

    qhqlhotel.com

    watcherry.com

    stationery-sport.com

    dadetech.cn

     Icons

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

     Typos

    adetech.cn, dxadetech.cn, xadetech.cn, dsadetech.cn, sadetech.cn, dwadetech.cn, wadetech.cn, deadetech.cn, eadetech.cn, dradetech.cn, radetech.cn, dfadetech.cn, fadetech.cn, dvadetech.cn, vadetech.cn, dcadetech.cn, cadetech.cn, ddetech.cn, daqdetech.cn, dqdetech.cn, dawdetech.cn, dwdetech.cn, dazdetech.cn, dzdetech.cn, dadetech.cn, ddetech.cn, daxdetech.cn, dxdetech.cn, dasdetech.cn, dsdetech.cn, daetech.cn, dadxetech.cn, daxetech.cn, dadsetech.cn, dasetech.cn, dadwetech.cn, dawetech.cn, dadeetech.cn, daeetech.cn, dadretech.cn, daretech.cn, dadfetech.cn, dafetech.cn, dadvetech.cn, davetech.cn, dadcetech.cn, dacetech.cn, dadtech.cn, dadewtech.cn, dadwtech.cn, dadestech.cn, dadstech.cn, dadetech.cn, dadtech.cn, dadedtech.cn, daddtech.cn, dadeftech.cn, dadftech.cn, dadertech.cn, dadrtech.cn, dade3tech.cn, dad3tech.cn, dade4tech.cn, dad4tech.cn, dadeech.cn, dadetrech.cn, daderech.cn, dadetfech.cn, dadefech.cn, dadetgech.cn, dadegech.cn, dadethech.cn, dadehech.cn, dadetyech.cn, dadeyech.cn, dadet5ech.cn, dade5ech.cn, dadet6ech.cn, dade6ech.cn, dadetch.cn, dadetewch.cn, dadetwch.cn, dadetesch.cn, dadetsch.cn, dadetech.cn, dadetch.cn, dadetedch.cn, dadetdch.cn, dadetefch.cn, dadetfch.cn, dadeterch.cn, dadetrch.cn, dadete3ch.cn, dadet3ch.cn, dadete4ch.cn, dadet4ch.cn, dadeteh.cn, dadetecxh.cn, dadetexh.cn, dadetecsh.cn, dadetesh.cn, dadetech.cn, dadeteh.cn, dadetecdh.cn, dadetedh.cn, dadetecfh.cn, dadetefh.cn, dadetecvh.cn, dadetevh.cn, dadetec h.cn, dadete h.cn, dadetec.cn, dadetechb.cn, dadetecb.cn, dadetechg.cn, dadetecg.cn, dadetecht.cn, dadetect.cn, dadetechy.cn, dadetecy.cn, dadetechu.cn, dadetecu.cn, dadetechj.cn, dadetecj.cn, dadetechm.cn, dadetecm.cn, dadetechn.cn, dadetecn.cn

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