I want to rank high in serps for 3 keywords. I am already high for 1 keyowrd and I even want to go for the other two... so would it be ok If I ask/place 3 keywords for the same webpage "www.mysomepage.com" like... "bunny" site:www.mysomepage.com "bunnies" site:www.mysomepage.com red bunny site:www.mysomepage.com Would that have any negative effects to SERPS to my first keyword which is on top if I even add other two keywords along with the first for backlinks on some high PR page?? Please tell me ideas urgently... any losses or gainers...
target your site for a single domain. if you want to target for two or more, create subdomains else you will loss your ranking.
Through my experience, more than one backlink from a site can not harm your rankings anyway. However, to make your links look natural you can direct your backlinks to different pages of your site.
I think there should be no problem because sometime when someone blogging about something he did mention 1 or 2 different keywords and linking to same url.