What is Keywords Density?
Keywords Density means the frequency of occurrence of different
keywords in a web page. In simple words it is the number of times any keyword is
repeated within a web page. It is important because search engines use this information
to categorize a site's theme, and to determine which terms the site is relevant
to.
The perfect keyword density will help achieve higher search engine positions.
It needs to be balanced correctly. If it is too low then you will not get the desired
benefit, and if it becomes too high then your page might get flagged for "keyword
spamming".