that the search engines use to evaluate your content through
related keywords. Now there seems to be some controversy
on this topic. Some of our big Gurus’ have tested this theory
and say that it does not do a thing for your page ranking or
your keyword ranking. I’m wondering, is there such an
algorithm?
Whether there is such an algorithm or not you still don’t want
to stuff your content with the same keyword and get penalized.
So you really do need related keyword.
If you type your content first in Microsoft word (like I do) before
placing it on your site, you will be able to get related keywords
by right clicking on the word and scroll down to Synonyms.
Example: right click the word “ Marketing “
As you can see it suggested "Advertising, Promotion, Selling, Market
More on : Seo Marketing