In digital advertising, understanding how you pay for ads is simply as important as where you place them. One of the most common pricing models in website marketing is CPM, which represents Cost Per Mille — with “mille” meaning 1,000 in Latin. https://emilioqhyn92693.blogs100.com/35646244/what-is-cpm-marketing-a-beginner-s-guide-to-cost-per-thousand-advertising