Users

Users are the distinct people who visited your site — the count of individuals rather than visits. Where sessions count trips, users count travellers. GA4 reports a few flavours: total users is everyone, while the headline active users counts only those who had an engaged session. New and returning split that group by whether GA4 has seen them before. Most GA4 reports lead with active users, not total.

Why it matters

Users is the metric that comes closest to "how many people are paying attention to my site". It's a steadier signal than sessions because it isn't inflated by the same person returning repeatedly. The new-versus-returning split is especially useful: a healthy content site usually wants a growing base of returning users alongside a steady flow of new ones — reach and loyalty at the same time.

A concrete example

Last month you had 2,000 sessions from 1,300 active users. That ratio — roughly 1.5 sessions per user — tells you a meaningful share of people came back more than once. If 70% of those users are returning, you have an engaged, loyal audience. If 95% are new, you're reaching fresh people but few are coming back, which is a very different business situation.

The common misreading

The first trap is reading users as sessions, or vice versa — they answer different questions. The second is over-trusting the count's precision. GA4 identifies users by device and sign-in, so the same person on phone and laptop can be counted twice, and privacy settings can blur the figure. Treat users as a strong directional signal, not an exact headcount.