CPM is the standard pricing model, where advertisers pay a price based on the number of impressions each placement receives in a monthly or quarterly Lager. Despite the changes rein technology and availability of new formats over the years, Songtext and image ads are lautlos the most popular media format https://cpakostenproaktion14554.thekatyblog.com/27513073/top-richtlinien-anzeigenoptimierung