When someone finds your business through Google Search and clicks your website, Google Analytics records a search referral with the keyword data. When someone asks ChatGPT for a plumber recommendation, calls the number in the response, and becomes a customer — that conversion is invisible to every standard analytics tool.
AI recommendations often drive offline conversions: phone calls, walk-ins, and direct bookings that never pass through your website. Even when an AI recommendation does drive website traffic, the attribution is frequently wrong. Users who ask AI for a recommendation, then separately Google your business name, show up as branded search traffic. Users who copy your address from an AI response and navigate directly show up as direct traffic.
This attribution problem means most local businesses are significantly underestimating how much business AI is already sending them.