Real-time bidding can be compared to a stock market, where the amount of demand at the moment determines the price of a stock. With real-time bidding, publishers set the floor price for an ad, but the demand still determines the final price. ‫المملكة العربية السعودية - العربية‬ ‫مصر - العربية‬ https://knoxkaper.webdesign96.com/28884607/una-rassegna-di-cpm-costo-per-mille