Business & Finance
PlanPost
Last updated 2026-08-01 · benchmark measured 2026-08-01 — deterministic & reproducible
PlanPost monitors UK planning applications and sends physical letters to homeowners on your behalf.
Is PlanPost production-ready?
Legit.Show scores PlanPost 94 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on PlanPost (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; its weakest is Security. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 96/100
- Accessibility — 96/100
- Security — 80/100
- Privacy — 100/100
- Reliability — 100/100
- Standards — 86/100
- Discoverability — 100/100
What we measured
- Security headers present: CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
- No HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 287 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 it's for
Builders · Construction companies · Home improvement contractors · Extension specialists · Local building firms
Pricing
From £39/month (Starter: 25 letters), £79/month (Professional: 50 letters, most popular), £149/month (Business: 100 letters); no contract, 14-day satisfaction guarantee