Robuta

https://snov.io/glossary/cost-per-impression-cpm/
Cost per impression (CPM) is the cost one will pay for each thousand ad impressions. Find out how to calculate CPM.
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https://www.hackerearth.com/recruit/glossary/cost-per-impression
cost per impressionhackerearth
https://www.emarketer.com/industry-kpis/paid-social-ad-cost-per-impression-cpm/by_industry
Data-driven benchmarks and KPIs for Paid Social Ad Cost Per Impression (CPM) By Industry that best-in-class companies use to drive their strategy and goals.
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