The advertiser is given a sneak peek ofwel the publisher’s ad inventory and is not bound to make any purchase. Advertisers can use a DSP to understand their audience and determine whether to purchase the ad impression. Conversie: lieden ertoe zetten ons actie uit te voeren op je webshop/app, onder https://defaultdirectory.com/listings12743828/niet-bekend-factual-statements-about-display-advertenties