Programmatic direct: This type skips the auction process entirely, allowing publishers to sell directly to specific advertisers at a fixed eCPM. Some deceitful publishers fabricate impressions to steal from advertisers. One way to combat this is by using a DSP or ad network with fraud detection software. A publicidade online https://annciosprogramticos54208.creacionblog.com/28457640/os-princípios-básicos-de-impressões-de-anúncios