Web · OSS
posthog
Last updated 2026-06-11 · benchmark measured 2026-08-09 — deterministic & reproducible
🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, data warehouse, a CDP, and an AI product assistant to help debug your code, ship fe
Is posthog production-ready?
Legit.Show scores posthog 75 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on posthog (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; its weakest is Performance. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 25/100
- Accessibility — 76/100
- Security — 45/100
- Privacy — 100/100
- Reliability — 100/100
- Standards — 92/100
- Discoverability — 85/100
What we measured
- Security headers present: HSTS.
- No Content-Security-Policy.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 114 ms to first byte.
- Returns a proper 404 for unknown routes.
- 3 of 3 sampled routes reachable.
- Has a reachable privacy policy.
- Sets cookies / loads scripts with no consent prompt.
Who built it
James Hawkins (@james406) · product account @posthog
Pricing
Free tier with generous monthly limits (1M events, 5K recordings, 1M requests, etc.); Pay-as-you-go usage-based pricing after free tier with tiered rates—e.g., Product Analytics from $0.00005/event, S