Business & Finance
KDP Metric
Last updated 2026-07-30 · benchmark measured 2026-08-09 — deterministic & reproducible
Chrome extension for Amazon KDP book niche research and competition analysis.
Is KDP Metric production-ready?
Legit.Show scores KDP Metric 67 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on KDP Metric (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Performance; its weakest is Privacy. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 98/100
- Accessibility — 94/100
- Security — 25/100
- Privacy — 25/100
- Reliability — 92/100
- Standards — 92/100
- Discoverability — 45/100
What we measured
- No Content-Security-Policy and no HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 1326 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 built it
Apptaztic
Who it's for
KDP authors · indie publishers · book niche researchers · aspiring authors
Pricing
Free core tools; Pro upgrade $59 lifetime (launch price, regular $118)
Visit KDP Metric → · Alternatives to KDP Metric → · How this was measured →