GA4 + GTM Lead Measurement and Reporting

A professional-services client needed a clearer picture of what visitors were doing on the website and how those actions appeared in their reports. Internal activity and controlled tests also needed to remain distinguishable from the baseline data.

Across a multi-month engagement, I implemented and verified the GA4 and Google Tag Manager measurement setup, including an event plan for the lead-magnet journey.

I followed the primary actions through each stage: the website interaction, the dataLayer event, the GTM trigger and tag, the outgoing request, and the records reaching GA4 and Google Ads. This helped identify where the expected measurement path was breaking.

I corrected the observed failures and retested the affected actions. Verification included GTM Preview, browser network requests, GA4 debugging and reporting checks.

I also built reporting around Google Search Console and GA4, keeping baseline results, internal activity and test events distinguishable. That gave the client context for interpreting the available data.

The handoff documented the implemented tracking, verification results and remaining next steps. The completed work gave the client a checked measurement setup and a reporting structure they could refer to when reviewing website activity.