AI-First Attribution: Why GA4 isn't enough anymore

The traditional attribution models—First Click, Last Click, Linear—are fundamentally broken when 40% of your traffic comes from an AI bot that synthesized your content.

The Referral "Dark Social" Problem

When a user asks ChatGPT for a recommendation and then types your URL directly into the browser, GA4 sees that as "Direct Traffic." In reality, it was an AI-influenced conversion. Progos has developed a "Signal Bridge" to track these invisible paths.

The Signal Bridge Method

By monitoring the specific prompts and themes trending in LLMs and correlating them with your site's traffic spikes, we can assign a "Probabilistic Attribution" score to your revenue.