Infrastructure & DevOps
flaw.co by Paying.co
Last updated 2026-07-25 · benchmark measured 2026-07-25 — deterministic & reproducible
Free external security scan for domains, with paid deep scanning options.
Is flaw.co by Paying.co production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on flaw.co by Paying.co (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Discoverability; its weakest is Privacy. 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 — 80/100
- Security — 25/100
- Privacy — 25/100
- Reliability — 90/100
- Standards — 75/100
- Discoverability — 100/100
What we measured
- No Content-Security-Policy and no HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 147 ms to first byte.
- Returns a proper 404 for unknown routes.
- 2 of 3 sampled routes reachable.
- No privacy policy found.
- Sets cookies / loads scripts with no consent prompt.
- Discoverable: structured data, sitemap, OpenGraph image, canonical URL.
Who it's for
DevSecOps engineers · Security teams · Website owners · Payment processors · Enterprise security
Pricing
Free plan (5 scans/mo); Pro $19.99/mo or $15.99/mo annually; Single Deep Scan $29.99 one-time