SEO report of lightmantech.com

深圳市莱特曼科技有限公司 - Shenzhen Lightman Optoelectronics Co., Ltd Indoor/ ...

www.lightmantech.com/

Shenzhen Lightman Optoelectronics Co., Ltd Indoor/Outdoor LED Display/LED Module


 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.lightmantech.com/

Character length : 21

Title
深圳市莱特曼科技有限公司 - Shenzhen Lightman Optoelectronics Co., Ltd Indoor/Outdoor LED Display/LED Module
Description
Shenzhen Lightman Optoelectronics Co., Ltd Indoor/Outdoor LED Display/LED Module
Keywords (meta keywords)
Shenzhen Lightman Optoelectronics Co., Ltd Indoor/Outdoor LED Display/LED Module

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
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
深圳市莱特曼科技有限公司 - Shenzhen Lightman Optoelectronics Co., Ltd Indoor/Outdoor LED Display/LED Module

Character length : 95

Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 17%

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
    • led12
    • var6
    • screen5
    • shenzhen5
    • array4
    • attr4
    • display4
    • lightman4
    • optoelectronics4
    • function3
    • foreach3
    • objslider2
    • href2
    • append2
    • createjsslider2
    • thisobject2
    • appendto2
    • title2
    • img2
    • callback2
    • website2
    • stadium2
    Keyword matrix
    wordtitledescriptionsheading
    led
    var
    screen
    shenzhen
    array
    attr
    Two Word cloud
    • lightman optoelectronics4
    • optoelectronics co.,ltd2
    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 9 images on this web page.

    Alternate attributes for the following 9 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

     Technologies

    Deprecated HTML elements
    Error! Deprecated HTML tags are used on this webpage. You should improve your website.
    Deprecated HTML tagsOccurrences
    <center>1
    Redirection (www / not www)
    Error! The web address is accessible with and without www!
    Deprecated HTML elements
    Error! Deprecated HTML tags are used on this webpage. You should improve your website.
    Deprecated HTML tagsOccurrences
    <center>1
    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!
    Render blocking resources
    Good! No render blocking elements found!

     Speed test – Javascript

    Javascript
    Good! Just a few javascript files are detected on the website.
    • http://www.lightmantech.com/Common/JS/jquery.min.js
    • http://www.lightmantech.com/Common/JS/jquery.cookie.js
    • http://www.lightmantech.com/Common/Web/JS/ppfor.js
    • http://www.lightmantech.com/Common/Web/GetLabelHtml.ashx?labelGuid=a5b27c23-f7cb-e211-ae30-000b2f55abb1&loadmethod=Script&langGuid=69133bc5-61ca-e211-8323-000b2f55abb1
    • http://www.lightmantech.com/Template/Plugins/SlideShow/JsSlider/js/slider.js
    • http://www.lightmantech.com/en/serviceOnline.js
    File size of all javascript files combined
    0.00
    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.lightmantech.com/Common/Web/CSS/ppfor.css
    • http://www.lightmantech.com/Template/en/main.css
    • http://www.lightmantech.com/Template/Plugins/SlideShow/JsSlider/css/slider.css
    File size of all css files combined
    0.00
    CSS minifying
    Great! The CSS elements are minified.

     Speed test – Compression

    Uncompressed size of the of the HTML
    0.00
    Gzip compression
    Your site uses compression.

     Speed test – Browser cache

    Browser cache
    The browser cache is set correctly for all elements.

     Speed test – Images

    File size of all images combined
    0.00
    Image optimisation
    All images are optimized.

     Links

    We found a total of 9 different links.
    Internal links: 9

    External links:

    Link text (anchor) Link strength

    Internal links:

     Website security

    IP
    113.10.156.151
    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

    lightmantech.com

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    adreamertech.com

    hytechongyuan.com

    hytechongyuan.com

     Icons

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

     Typos

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