SEO report of aotechem.com

phenylhydrazine hydrochloride|pyridines|pyrimidines|boronic acids ...

www.aotechem.com/

we are an experienced researcher in the synthetic fields of phenylhydrazine hydrochloride, pyrimidine, pyridine and organic boric acid series, etc.


 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.aotechem.com/

Character length : 17

Title
phenylhydrazine hydrochloride|pyridines|pyrimidines|boronic acids--Zibo Aote Fine Chemical Factory
Description
we are an experienced researcher in the synthetic fields of phenylhydrazine hydrochloride, pyrimidine, pyridine and organic boric acid series, etc.
Keywords (meta keywords)
phenylhydrazine hydrochloride|pyridines|pyrimidines|boronic acids

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
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: ISO-8859-1.
Language
Error! No language localization is found.
Title
phenylhydrazine hydrochloride|pyridines|pyrimidines|boronic acids--Zibo Aote Fine Chemical Factory

Character length : 98

Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 11%

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
    • zibo4
    • chemical3
    • qilu2
    • aote2
    • factory2
    • products2
    • research2
    • fine2
    • hydrochloride2
    Keyword matrix
    wordtitledescriptionsheading
    zibo
    chemical
    qilu
    aote
    factory
    products
    Two Word cloud
    • chemical factory2
    Three Word cloud
    • zibo aote fine2
    404 Page
    The website has a 404 error page.
    Flash content
    Error! We found flash content(s) on this website which cannot be indexed by the search engines.
    Frame
    Error! The website uses iFrame solutions. This type of contents are not indexed by Google.
    Images
    We found 16 images on this web page.

    Good! Every image has an alternative text attributes set on this website.

     Technologies

    Deprecated HTML elements
    Error! Deprecated HTML tags are used on this webpage. You should improve your website.
    Deprecated HTML tagsOccurrences
    <font>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
    <font>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!
    Number of HTTP resources
    21
    Number of source domains
    2
    Render blocking resources
    The elements below are blocking the “above the fold” rendering.
    List of render blocking css files
    • http://www.aotechem.com/css/en.css

     Speed test – Javascript

    Javascript
    Good! Just a few javascript files are detected on the website.
    • http://mail.aotechem.com/NetSun/mail.js
    • http://www.aotechem.com/../js/mm_menu.js
    File size of all javascript files combined
    33.03KB
    Javascript minifying
    You can save 6.7KB (21% 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.aotechem.com/../css/en.css
    • http://www.aotechem.com/../css/en.css
    • http://www.aotechem.com/../css/en.css
    File size of all css files combined
    3.05KB
    CSS minifying
    Great! The CSS elements are minified.

     Speed test – Compression

    Uncompressed size of the of the HTML
    15.73KB
    Gzip compression
    Error! By using Gzip you can save 23.5KB (78% compression) on your site.

     Speed test – Browser cache

    Number of static resources (image, JS, CSS)
    19
    Browser cache
    The browser cache is not set correctly for all elements.
    URLDuration
    http://www.aotechem.com/css/en.cssExpiry time is not specified
    http://www.aotechem.com/images/a_02.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_03.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_05.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_06.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_07.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_08.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_09.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_10.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_11.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_12.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_13.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_14.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_15.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_16.jpgExpiry time is not specified
    http://www.aotechem.com/images/a_17.jpgExpiry time is not specified
    http://www.aotechem.com/images/spacer.gifExpiry time is not specified
    http://www.aotechem.com/js/mm_menu.jsExpiry time is not specified
    http://mail.aotechem.com/NetSun/mail.js8 hours

     Speed test – Images

    File size of all images combined
    122.47KB
    Image optimisation
    You can save 59.5KB (50% compression) by optimising the images below:

     Website security

    IP
    122.224.186.95
    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.

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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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