Google Analytics 4 (GA4) uses an event-based data model, making it highly customizable compared to legacy analytics. By integrating Google Tag Manager (GTM), you can track custom actions like click-to-calls, form submissions, and video plays. We walk through how to define these custom event parameters, register them as custom dimensions in the GA4 console, and build conversion reports to optimize your digital marketing spend.
Mapping conversion paths helps digital marketers identify drop-off points in booking funnels or checkout flows. GA4's machine-learning modeling fills data gaps while respecting user privacy settings. With user-journey funnels structured correctly, you can track cross-device interactions, measuring how users discover your brand on mobile and convert later on desktop. Using custom event tracking gives you the precise analytics data needed to eliminate advertising waste and scale conversions.