Blip’s take: How to measure billboard ad effectiveness (Blip Billboards)
Cost Per Thousand Impressions (CPM): Measures the cost to reach 1,000 viewers. Formula: (Ad Spend ÷ Impressions) × 1,000. Lower CPM means better value for audience reach. […]
blipbillboards.com · Promoted content
Fri, Apr 18 at 12:10 AM
Fri, Apr 18 at 12:10 AM