Also, many publishers and advertisers often voiced their concerns to AdTech companies about a lack of transparency into fees, and the accuracy of user gegevens and reports. Adverteerders mogen profiteren via hun advertenties aan heel wat meerdere publishers te verspreiden, terwijl ze hun campagnes zeker beheren via één gecentraliseerd platform. https://ab-testen50357.blogvivi.com/28765872/de-definitieve-gids-voor-kosten-per-duizend-cpm