SEO report of wellentech.com

Wellen Technology Co.,Ltd - thermoelectric module,peltier module ...

www.wellentech.com/

Wellen technology Co.,Ltd. the manufacuturer of Thermoelectric module,thermoelectric modules,peltier module,thermoelectric cooling assembly,Thermoelectric ...


 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.wellentech.com/

Character length : 19

Title
Wellen Technology Co.,Ltd - thermoelectric module,peltier module,thermoelectric cooling assembly,Peltier coolers,TEC,thermoelectric cooler,heat pipe
Description
Wellen technology Co.,Ltd. the manufacuturer of Thermoelectric module,thermoelectric modules,peltier module,thermoelectric cooling assembly,Thermoelectric cooling modules,thermoelectric coolers,modules,peltier modules,heat pipes ,TEC,peltier cooler
Keywords (meta keywords)
Wellen Technology Co.,Ltd,Thermoelectric module,thermoelectric modules,peltier module,thermoelectric cooling assembly,Thermoelectric cooler,Peltier coolers,heat pipes,TEC

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
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://wellentech.com/robots.txt
User-agentDisallowed for the search engines
*


 Social

Social Engagement

No info found.

 Content

Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: GB2312.
Language
Error! No language localization is found.
Title
Wellen Technology Co.,Ltd - thermoelectric module,peltier module,thermoelectric cooling assembly,Peltier coolers,TEC,thermoelectric cooler,heat pipe

Character length : 148

Improve! The website address (title) should be between 10 and 70 characters in length.
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
    • thermoelectric18
    • series16
    • cooling11
    • modules9
    • air8
    • products7
    • liquid6
    • module6
    • assembly4
    • wellen4
    • water3
    • heat3
    • developing3
    • systems3
    • hot3
    • plate3
    • technology3
    • succeeded2
    • wellentech2
    • shenzhen2
    • tech2
    • china2
    • kinds2
    • www2
    • custom2
    • design2
    • ermoelectric2
    • fax2
    • website2
    • tel2
    • peliter2
    • fans2
    • peltier2
    • power2
    • materials2
    • special2
    Keyword matrix
    wordtitledescriptionsheading
    thermoelectric
    series
    cooling
    modules
    air
    products
    Two Word cloud
    • liquid series3
    • ermoelectric cooling2
    • custom design2
    • thermoelectric cooling2
    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 25 images on this web page.

    Alternate attributes for the following 10 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
    Error! Avoid using nested tables!
    Number of HTTP resources
    34
    Number of source domains
    5
    Render blocking resources
    Good! No render blocking elements found!

     Speed test – Javascript

    Javascript
    Good! Just a few javascript files are detected on the website.
    File size of all javascript files combined
    79.27KB
    Javascript minifying
    Great! The Javascript files are minified.

     Speed test – CSS

    CSS
    Good! Just a few CSS files are used on this website.
    File size of all css files combined
    9.85KB
    CSS minifying
    Great! The CSS elements are minified.

     Speed test – Compression

    Uncompressed size of the of the HTML
    38.95KB
    Gzip compression
    Your site uses compression.

     Speed test – Browser cache

    Number of static resources (image, JS, CSS)
    30
    Browser cache
    The browser cache is not set correctly for all elements.
    URLDuration
    http://www.wellentech.com/image/4.jpgExpiry time is not specified
    http://www.wellentech.com/image/FF-150.jpgExpiry time is not specified
    http://www.wellentech.com/image/FL-200.jpgExpiry time is not specified
    http://www.wellentech.com/image/FP-70.jpgExpiry time is not specified
    http://www.wellentech.com/image/LL-200.jpgExpiry time is not specified
    http://www.wellentech.com/image/TEC1-12706.jpgExpiry time is not specified
    http://www.wellentech.com/image/TEC1-19908.jpgExpiry time is not specified
    http://www.wellentech.com/image/TES1-00703.jpgExpiry time is not specified
    http://www.wellentech.com/image/TES1-12704.jpgExpiry time is not specified
    http://www.wellentech.com/image/batton.jpgExpiry time is not specified
    http://www.wellentech.com/image/crystalbar.jpgExpiry time is not specified
    http://www.wellentech.com/image/heat%20pipe%20assemblies%20.jpgExpiry time is not specified
    http://www.wellentech.com/image/home2.jpgExpiry time is not specified
    http://www.wellentech.com/image/images/image03_01.jpgExpiry time is not specified
    http://www.wellentech.com/image/images/image03_04.gifExpiry time is not specified
    http://www.wellentech.com/image/images/image03_05.gifExpiry time is not specified
    http://www.wellentech.com/image/line.jpgExpiry time is not specified
    http://www.wellentech.com/image/logo.jpgExpiry time is not specified
    http://www.wellentech.com/image/multistage2.jpgExpiry time is not specified
    http://www.wellentech.com/image/pipe-1.jpgExpiry time is not specified
    http://www.wellentech.com/image/round.jpgExpiry time is not specified
    http://www.wellentech.com/image/water%20plate%204.jpgExpiry time is not specified
    http://www.wellentech.com/image/website.pngExpiry time is not specified
    http://bdimg.share.baidu.com/.. /bdsstyle.css?cdnversion=2013121930 minutes
    http://bdimg.share.baidu.com/static/js/bds_s_v2.js?cdnversion=42461130 minutes
    http://bdimg.share.baidu.com/static/js/logger.js?cdnversion=42461130 minutes
    http://bdimg.share.baidu.com/static/js/shell_v2.js?cdnversion=42461130 minutes
    http://www.google-analytics.com/ga.js2 hours

     Speed test – Images

    File size of all images combined
    435.97KB
    Image optimisation
    You can save 328.5KB (81% compression) by optimising the images below:

     Links

    We found a total of 61 different links.
    Internal links: 58
    External links: 3

    External links:

    Link text (anchor) Link strength

    Internal links:

    Link text (anchor) Link strength

     Website security

    IP
    103.224.22.16
    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

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