Design & Creative
Jerry's Map
Last updated 2026-06-24 · benchmark measured 2026-08-09 — deterministic & reproducible
A lifelong hand-drawn map project by artist Jerry Gretzinger, documented online.
Is Jerry's Map production-ready?
Legit.Show scores Jerry's Map 53 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Jerry's Map (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Accessibility; its weakest is Discoverability. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 78/100
- Accessibility — 89/100
- Security — 25/100
- Privacy — 25/100
- Reliability — 47/100
- Standards — 79/100
- Discoverability — 25/100
What we measured
- No Content-Security-Policy and no HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 438 ms to first byte.
- Returns a proper 404 for unknown routes.
- 0 of 0 sampled routes reachable.
- No privacy policy found.
- Sets cookies / loads scripts with no consent prompt.
- Discoverable: sitemap.
Who it's for
Art collectors · Map enthusiasts · Contemporary art fans · Supporters of long-form artistic projects
Visit Jerry's Map → · Alternatives to Jerry's Map → · How this was measured →