gouri - 2:55 am on Sep 24, 2012 (gmt 0)
Thanks for the explanation and the link.
I am seeing that some webpages that are over optimized for a particular keyword phrase in the way brinked described in No. 1 in the OP are ranking for that phrase, but I think that the affect of the over optimization is for keywords on pages that the over optimized page links to and maybe some overall affect on the site.
Have you seen this or has the affect of on site over optimization that you have seen been only for the keyword phrase that is over optimzed?