Free GA4 tracking you're already missing (and how to use it)
You installed Google Analytics 4 (GA4), it shows data—but do you actually know what's being collected? The shift from Universal Analytics (UA) to GA4 marked a fundamental change in digital measurement: moving from a session-based model to an event-based model. In UA, the pageview was the king of metrics; in GA4, every single interaction is an event. This "free tracking" is a major advantage because it bridges the gap between basic implementation and high-level analysis without requiring technical overhead. When I first set up GA4, I thought I needed to build elaborate tracking setups in Google Tag Manager (GTM) before I could see useful data. I was wrong. GA4 was already collecting more than I realised—I just didn't know where to look. The surprise is that GA4 tracks over 13 key events on your site out of the box. This allows marketers to focus on strategy rather than spending weeks on basic tagging implementations. The problem is that most people never l...