GTM Event Tracking & Setup Reference

Complete reference guide to Google Tag Manager event tracking, including dataLayer fundamentals, trigger and variable types, GA4 tag configuration, debug mode, and implementation best practices.

Full docs: https://cogny.com/docs/gtm-event-tracking

Usage

/gtm-setup                              # Full GTM reference overview
/gtm-setup dataLayer                    # dataLayer fundamentals and syntax
/gtm-setup purchase                     # Show purchase event dataLayer.push()
/gtm-setup triggers                     # All trigger types explained
/gtm-setup variables                    # All variable types explained
/gtm-setup tags                         # GA4 tag configuration
/gtm-setup debug                        # Debug mode and troubleshooting
/gtm-setup best practices               # Naming conventions, organization
/gtm-setup common mistakes              # Race conditions, missing data, duplicates