Even if you aren't a web professional, you can search for and come up with keywords to add to the content or to the HTML code on your web site to attract customers when they do a 'keyword' search on Google or other search engine.

my google hits went up 30% since my pages went from

domain.com/page/534
to
domain.com/this-is-the-page-title-with-all-the-keywords/

all thanks to mod rewrite

If we include some top rated keywords in the meta tags of out page ,i also helps the page to be published and found by the search engines hence all SE have their own criteria to find the page.

Would there be a strategy for adding keywords to submitted writing content articles submitted for sale on content sites, other than the obvious words related to the subject?

I have a page at lulu for my books. Is it possible I can promote my web page at lulu to drive traffic to ?