Keyword density is number of times each keywords present in a web page. Most probably what everyone use is to make their primary or secondary ( searchable ) keywords to present more number of times to make search engine to find their content. Approximately 3 to 5 % now even 7 % will be a allowed density for keywords in a web page. Which means a keyword will be repeated 2 to 3 times for 100 words.
This post has been edited by RobertWoges: Apr 1 2014, 06:52 AM