What Is The meaning Optimal Keyword Density?

[glight]

Keyword density is the percentage of times a keyword or phrase appears on a web page compared to the total number of words on the page. In the context of search engine optimization keyword density can be used as a factor in determining whether a web page is relevant to a specified keyword or keyword phrase. The optimal density should be in between 2 to 3 percent to get the maximum benefit in search engines.

n common word, Keyword density is percentage of number of times Keyword appeared on a Web page by total number of words in that page. So if in an article of 100 words you are using your Keyword 10 times, your density will be 10%. Many people use different ways and formulas to calculate Key word density and here is one such formula.

Thanks for the input guys.