Keywords guidelines for SEO
Each page should have a single, unique <meta name="keywords">
tag that accurately reflects the contents of the page.
Explanation
Search engines use the <meta name="keywords">
tag to identify keywords relevant to the contents of a page.
Use a descriptive and representative keyword phrase that people might search for in the <meta name="keywords">
tag, and that accurately describes the information that will be provided on the page.
In a keywords declaration, the comma character (,) delineates terms. Any word or phrase between two commas, or between a comma and a quotation mark ("), is considered a single term.
Guidelines
The <meta name="keywords">
tag should be defined in the <head>
tag section of the page, after the <title>
and <meta name="description">
tags.
Review each <meta name="keywords">
tag in the site to make sure that it accurately describes the page that contains it.
Check each <meta name="keywords">
tag for the following:
Each page should have a
<meta name="keywords">
tag.For more information, see WEB1034 - No keywords are defined for the page.
A
<meta name="keywords">
tag should occur only once in a page.For more information, see WEB1033 - The <meta name="keywords"> tag should be declared only once in a page.
Each
<meta name="keywords">
tag should be a child of the<head>
tag.For more information, see WEB1029 - The <meta name="keywords"> tag is not inside the <head> tag section.
A
<meta name="keywords">
tag should not be empty and should not contain more than 874 characters.For more information, see WEB1031 - The <meta name="keywords"> tag contents are too short and WEB1030 - The <meta name="keywords"> tag contents are too long.
The
<meta name="keywords">
tag should contain no more than one instance of the same term.For more information, see WEB1035 - The <meta name="keywords"> tag contains multiple instances of a single term.
See also
Concepts
Page and site guidelines for SEO
Title guidelines for SEO
Heading guidelines for SEO
Description guidelines for SEO
Image guidelines for SEO
Hyperlink guidelines for SEO
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