GA4 Companion by GA Auditor

About

GA4 Companion helps marketers, analysts, and website owners quickly understand tracking setups, surface issues, and access insights—all without digging through multiple tools.

Whether you're reviewing your own website or analyzing another site, GA4 Companion gives you instant visibility into analytics and measurement signals directly from your browser.

What You Can Do

Scan Websites Instantly
Quickly see what analytics and marketing tracking is running on a site, without inspecting source code.

Surface Tracking Issues
Identify common implementation concerns such as:

Missing or duplicate tags
Suspicious configurations
Consent and banner signals
Basic measurement gaps

Get Quick Insights
Access simplified analytics snapshots and comparisons (feature rollout expanding over time), including:

Today vs yesterday trends
Key event movement
Quick performance summaries

Learn While You Work
Built-in tips and practical lessons to help improve GA4, UTM tracking, and overall analytics quality.

Save Time
No need to jump between multiple tools or dig through code manually.

Who It’s For

Digital marketers
Analytics professionals
Agencies
Website owners
Growth teams
Students learning analytics

Why GA4 Companion?

GA4 Companion goes beyond basic audits. It helps you understand what’s happening in your data, spot issues quickly, and take action with confidence.

Privacy Friendly

GA4 Companion is designed to be lightweight and focused on delivering useful browser-based insights. It only requests permissions required for core functionality.

Built by GA Auditor