Definition
The percentage of people who see your ad and actually click it, calculated as clicks divided by impressions. It's the metric that separates ads people tolerate from ads people actively ignore.
Example Usage
Our CTR dropped to 0.8%, which means our ad copy is either boring or accidentally asking people to click something they'll regret.
Origin
Digital advertising measurement, popularized with early banner ads in the 1990s
Fun Fact
Average CTR across industries ranges from 0.5-2%, though some email campaigns achieve 5%+ if people actually care about what you're selling
Source: Digital Advertising Standards
Related Terms
Translate This Term
See “CTR (Click-Through Rate)” in Corporate Speak, Gen-Z Slang, Pirate Speak, and more.
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