significance of Keyword Density
 

Keyword density just means the percentage that the keywords appear in the content versus rest of the text. In general, it's also a fairly useless metric for SEO. I wouldn't bother building a script for it as you'd be better off concentrating on other metrics.It is important for your main keywords to have the correct keyword density to rank well in Search Engines.I recommend using a keyword density a maximum of 6%

Hello Everybody,

Do you have some magical tactics, what are the best ways to know the suitability of the keywords for better keyword density?please, let me know, If it is.

As far as search engines are concerned, if a particular keyword has a higher density on that particular web page, then the chances of that page obtaining a much better search engine ranking increases almost exponentially. Not all search engines compute or evaluate keyword density in the same way and most have their own proprietary algorithm for calculating the average density of a keyword.

Thanks for this valuable information sharing here but all you described, I know already. what I want to know is some tricks to find the key words. If you have any idea, please let me know. I will be very thank full for this.

Re:
 

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. Keyword density needs to be balanced correctly.