Dear sir, I would like to know how cpm work ? There are so many networks who pay for cpm networks. Suppose i place a banner on my page, how will i paid for cpm impressions ? Google will count it only unique basis or raw impression basis ? means a user open 20 different pages of my blog will google pay me for 20 impressions or 1 unique impression basis ? Are all other advt. network pay on same basis like clicksor, adbrite e.t.c. ?
Google, clicksor and adbrite pay by the 1000 impressions. So for example if there were 3000 impressions on your blog and Google paid you $1.26/1000 impressions, you would get $3.78 ($1.26 x 3).