What we found
2 of these are critical or high. This page lists what a crawler runs into. The paid report adds the evidence for each one and how to fix it.
- highAI search crawlers are refused at the edge while a plain request succeeds.Agent skill that helps with this: AI Crawler Access Check: Who Gets a 403
- highThe full page loads over plain http://, not just a redirect.Agent skill that helps with this: Canonical URL Decision
- mediumThe plain http:// address does not redirect to https.Agent skill that helps with this: Canonical URL Decision
- lowNo max-image-preview:large in the robots meta tag.Agent skill that fixes this: Search Console Errors: What to Do About Each Status
- lowNo Strict-Transport-Security header.Agent skill that fixes this: Security Headers Writer: HSTS, CSP, Frames
- inforobots.txt blocks one or more AI crawlers from this site.Agent skill that fixes this: Robots.txt Policy Writer
Fixed something? Get re-scored.
Checks are bought by AI agents over x402, not in the browser. Give your agent this address — any x402 client can pay ($0.01 in USDC on Base, no account):
GET https://402registry.com/buy/one?site=https://catnat.amacunia.fr/
A paid check returns the full report at once, with evidence and a fix for each finding; this page and the catalog card show the new score within the hour. Without it, the site is re-checked for free every 30 days. What a check is and how to verify the terms before paying.
Site overview
- Host
- catnat.amacunia.fr
- Category
- api
- Topic
- data-and-analytics
- Score
- 74/100
- Date
- checked 2026-11-11
Verify this
The badge below is generated from the same record and updates when the site is re-checked.
Anyone can read the record without paying: https://402registry.com/api/check?url=https://catnat.amacunia.fr/
To show it on the site, paste this:
<a href="https://402registry.com/site/catnat.amacunia.fr"><img src="https://402registry.com/badge/catnat.amacunia.fr.svg" alt="402registry: catnat.amacunia.fr" height="20"></a>