5-part series
Google Analytics and Adobe Analytics can tell you how many people logged in. They cannot tell you why the rest did not. This series shows what each tool genuinely reports on authentication. It covers login and form-error tracking in both. It also covers the point where page-level events run out and you need data from the ceremony itself.
Each article stands on its own - start wherever your problem is.
Use login-status transitions to report qualifying visits in Adobe Analytics, understand the limits and add explicit login events.
Set up Adobe Analytics error tracking, validate login events and investigate authentication failures with the right context.
Define login attempts and verified success, configure Adobe Analytics events and build a rate that handles retries and fallback.
Model and track login events in Google Analytics GA4 so you can build a clear sign-in funnel, cohorts and experiments for authentication flows.
GA4 can measure login funnels, but it cannot explain client-side auth failures. Learn where Google Analytics stops and observability starts.
See every login journey clearly, diagnose failures faster and keep your existing IDP in place.