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Originally posted by: pjstroh
I dont buy any stocks that revolve around an internet adverstising model. I dont understand what drives prices and I dont have the first clue how to forecast the cycle. Some people do. More power to them.
Here is a simplified expnation. Ad revenue is based on several models. All rates are based on cost per thousand people or cpm
1- uniques, hits, page views - the number of people who go to a site on a particular page on the site.
The cpm tends to be the lowest since this is a gross number and doesn't factor in whether or not
the person even saw the ad. Rates could be as low as $1.00 cpm
2- click thrus - the advertiser pays only for people who click on their ads. The cpm's are higher for this
since the number of click thrus is substantially lower than visits
3- purchases - advertiser pays only for those who actually take an action such as, buy something, send
for a brochure etc. This rate is the highest.
Since most media sites have only one revenue stream, it has been difficult for them to make a profit. As the amount of media sites increase, the ability to make a profit becomes more challenging as ad budgets get spread across more and more sites.
All of this activity is monitored thru 3rd party sites