Minimum
1GB RAM for a small site; database size matters more over time.
Umami is lightweight at first, but analytics data grows. Choose enough disk, keep PostgreSQL backups, and upgrade before slow queries become your monitoring problem.
1GB RAM for a small site; database size matters more over time.
1 vCPU / 1-2GB RAM / 25GB+ SSD with PostgreSQL backups.
Upgrade when events grow, queries slow down, or you add multiple sites.
The app itself is usually not the bottleneck. PostgreSQL storage, query speed, retention window, and backup strategy matter more as events accumulate.
Start with 1GB for a small personal site, 2GB for several projects, and more disk if you keep long history.