I build a new page and when I got my first click from it with keyword "loan" I got about 1$ per click from that ad. but after some times.. the other clicks i got were 0.5 - 0.7 $ ,.. any one know about it..
it could depend on the ad being clicked. Mine fluctuate dramatically. Sometimes people put in $1-5 bids to see if they can get the top link, but then back off pretty quickly when they see there budget deplete after just a few clicks.
And it depends on what place is the bidder that have given an add. If somebody bids for a keyword "loan" and he or she pays $3/click the next bidder can pay ~1,5-2$/click, next ~1$/click. You should try bidding on adwords and you will see .
Does the highest bid always appear as the first in a list of 4 or however many are displayed in the ad grouping that you have on your site?
RT - I have no idea. I always assumed that it works the same as adwords, with the most effective ads being first in the list, but that's really just an assumption on my part.