Education & Reference
Euclid's Elements, Introduction
Last updated 2026-07-18 · benchmark measured 2026-07-18 — deterministic & reproducible
A complete online edition of Euclid's Elements with interactive geometry diagrams.
Is Euclid's Elements, Introduction production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Euclid's Elements, Introduction (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Performance; its weakest is Discoverability. The per-frame breakdown is public on the Legit.Show listing; the single overall production-readiness score is reserved for the verified maker.
The 7 Frames
- Performance — 97/100
- Accessibility — 79/100
- Security — 25/100
- Privacy — 25/100
- Reliability — 92/100
- Standards — 54/100
- Discoverability — 15/100
What we measured
- No Content-Security-Policy and no HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 500 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.
Who it's for
Students · Educators · Mathematics enthusiasts · History of science researchers · Geometry learners
Visit Euclid's Elements, Introduction → · How this was measured →