Paid Media

CPM

Quick answer

Cost per thousand impressions - the price of attention.

Definition

CPM is what you pay for 1,000 ad impressions. It is a market-temperature metric: CPMs spike in Q4, in competitive auctions and in expensive geographies. Rising CPM with flat CTR means creative must work harder per impression.

Why it matters

You cannot negotiate CPMs, but you can out-create them. Hook strength is the lever that beats auction inflation.

Formula

Ad spend / Impressions x 1,000


All glossary terms

More in Paid Media

Your competitors booked
theirs.

2 of 3 onboarding slots for this quarter are already claimed. Book a free growth audit. We show you exactly where your funnel leaks and what your next 90 days should look like, with zero obligation.