Is there a specific number of keywords used per page and per site that get the most bang? Is there an industry standard or Search Engine specific?
I'm a Freelance Copywriter who's attempting to not only gain a greater ranking in natural searches, but also want to be able to give strategic advice to my customers when working on their Web sites.
Some contracts I've worked on for SEO companies had 3 keywords per page. Other books I've read suggest 10 keywords universal to the site with 4 per page.
Not being totally versed in SEO, and certainly without the time to do the research involved, I could use a little advice.
Thanks in Advance!