SEO report of landengine.cn

Redirected to www.landengine.cn//docsExplorer/index.html

引擎知识库 Explorer

www.landengine.cn//docsExplorer/index.html

Error! The "meta description" is missing, the page has no summary description!


 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.landengine.cn//docsExplorer/index.html

Character length : 42

Title
引擎知识库 Explorer
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
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
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
Missing doctype element
Encoding
Perfect! The character encoding is set: GB2312.
Language
Error! No language localization is found.
Title
引擎知识库 Explorer

Character length : 14

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 0%

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
      Keyword matrix
      wordtitledescriptionsheading
      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 3 images on this web page.

      Alternate attributes for the following 3 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 497px 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: 3.8 seconds have passed until the page started to load.
      Loading time
      18,408 ms
      Table layout
      Error! Avoid using nested tables!
      Number of HTTP resources
      36
      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.landengine.cn//docsExplorer/codebase/dhtmlxcommon.js
      • http://www.landengine.cn//docsExplorer/codebase/dhtmlxtabbar.js
      • http://www.landengine.cn/.. /dhtmlxtabbar_start.js
      • http://www.landengine.cn//docsExplorer/codebase/dhtmlxcommon.js
      • http://www.landengine.cn//docsExplorer/codebase/dhtmlxtree.js
      List of render blocking css files
      • http://www.landengine.cn//docsExplorer/codebase/dhtmlxtree.css
      • http://www.landengine.cn//docsExplorer/codebase/dhtmlxtabbar.css

       Speed test – Javascript

      Javascript
      Good! Just a few javascript files are detected on the website.
      File size of all javascript files combined
      109.50KB
      Javascript minifying
      You can save 698B (34% 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.
      File size of all css files combined
      11.56KB
      CSS minifying
      You can save 2.5KB (23% compression) on the analysed URL by minifying the CSS files.

       Speed test – Compression

      Uncompressed size of the of the HTML
      11.66KB
      Gzip compression
      Error! By using Gzip you can save 121.5KB (89% compression) on your site.

       Speed test – Browser cache

      Number of static resources (image, JS, CSS)
      32
      Browser cache
      The browser cache is not set correctly for all elements.
      URLDuration
      http://www.landengine.cn//EngineDoc/common/style.cssExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/dhtmlxcommon.jsExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/dhtmlxtabbar.cssExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/dhtmlxtabbar.jsExpiry time is not specified
      http://www.landengine.cn/.. /dhtmlxtabbar_start.jsExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/dhtmlxtree.cssExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/dhtmlxtree.jsExpiry time is not specified
      http://www.landengine.cn/.. /bg_sample_tree.gifExpiry time is not specified
      http://www.landengine.cn/.. /bg_sampleexplorer_header.gifExpiry time is not specified
      http://www.landengine.cn/.. /dhtmlxtree_icon.gifExpiry time is not specified
      http://www.landengine.cn/.. /folderClosed.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/folderOpen.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/leaf.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/leaf_new.gifExpiry time is not specified
      http://www.landengine.cn/.. /a_left.gifExpiry time is not specified
      http://www.landengine.cn/.. /a_middle.gifExpiry time is not specified
      http://www.landengine.cn/.. /a_right.gifExpiry time is not specified
      http://www.landengine.cn/.. /p_left.gifExpiry time is not specified
      http://www.landengine.cn/.. /p_middle.gifExpiry time is not specified
      http://www.landengine.cn/.. /p_right.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/line1.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/line2.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/line3.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/logo.pngExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/minus2.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/minus3.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/minus5.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/null.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/plus2.gifExpiry time is not specified
      http://www.landengine.cn//docsExplorer/codebase/imgs/plus3.gifExpiry time is not specified
      http://www.landengine.cn/.. /tab_title_docs.pngExpiry time is not specified
      http://www.landengine.cn/.. /tab_title_samples.pngExpiry time is not specified

       Speed test – Images

      File size of all images combined
      22.35KB
      Image optimisation
      You can save 1.1KB (44% compression) by optimising the images below:

       Links

      We found a total of 0 different links.

       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.

       Sites on same ip

      dermagoldbeauty.net

      omgpcgames.com

      adaptmyhome.ca

      gnsystemsinc.net

      providencegaragedoorrepair.com

      hxtech.cn

      cottagesandhomesinmuskoka.ca

      zawimexdevelopment.pl

      adrivecarrental.com.sg

      mobilescreenswindowsdoors.com

       Icons

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

       Typos

      andengine.cn, lpandengine.cn, pandengine.cn, loandengine.cn, oandengine.cn, landengine.cn, andengine.cn, liandengine.cn, iandengine.cn, lkandengine.cn, kandengine.cn, lmandengine.cn, mandengine.cn, l.andengine.cn, .andengine.cn, lndengine.cn, laqndengine.cn, lqndengine.cn, lawndengine.cn, lwndengine.cn, lazndengine.cn, lzndengine.cn, landengine.cn, lndengine.cn, laxndengine.cn, lxndengine.cn, lasndengine.cn, lsndengine.cn, ladengine.cn, lanbdengine.cn, labdengine.cn, langdengine.cn, lagdengine.cn, lanhdengine.cn, lahdengine.cn, lanjdengine.cn, lajdengine.cn, lanmdengine.cn, lamdengine.cn, lan dengine.cn, la dengine.cn, lanengine.cn, landxengine.cn, lanxengine.cn, landsengine.cn, lansengine.cn, landwengine.cn, lanwengine.cn, landeengine.cn, laneengine.cn, landrengine.cn, lanrengine.cn, landfengine.cn, lanfengine.cn, landvengine.cn, lanvengine.cn, landcengine.cn, lancengine.cn, landngine.cn, landewngine.cn, landwngine.cn, landesngine.cn, landsngine.cn, landengine.cn, landngine.cn, landedngine.cn, landdngine.cn, landefngine.cn, landfngine.cn, landerngine.cn, landrngine.cn, lande3ngine.cn, land3ngine.cn, lande4ngine.cn, land4ngine.cn, landegine.cn, landenbgine.cn, landebgine.cn, landenggine.cn, landeggine.cn, landenhgine.cn, landehgine.cn, landenjgine.cn, landejgine.cn, landenmgine.cn, landemgine.cn, landen gine.cn, lande gine.cn, landenine.cn, landengrine.cn, landenrine.cn, landengfine.cn, landenfine.cn, landengvine.cn, landenvine.cn, landengcine.cn, landencine.cn, landengbine.cn, landenbine.cn, landengyine.cn, landenyine.cn, landenghine.cn, landenhine.cn, landengnine.cn, landennine.cn, landengne.cn, landengiune.cn, landengune.cn, landengijne.cn, landengjne.cn, landengine.cn, landengne.cn, landengilne.cn, landenglne.cn, landengione.cn, landengone.cn, landengi8ne.cn, landeng8ne.cn, landengi9ne.cn, landeng9ne.cn, landengi*ne.cn, landeng*ne.cn, landengie.cn, landenginbe.cn, landengibe.cn, landenginge.cn, landengige.cn, landenginhe.cn, landengihe.cn, landenginje.cn, landengije.cn, landenginme.cn, landengime.cn, landengin e.cn, landengi e.cn, landengin.cn, landenginew.cn, landenginw.cn, landengines.cn, landengins.cn, landengine.cn, landengin.cn, landengined.cn, landengind.cn, landenginef.cn, landenginf.cn, landenginer.cn, landenginr.cn, landengine3.cn, landengin3.cn, landengine4.cn, landengin4.cn

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