Last updated: June 2026
Nothing. certs.lol has no accounts, no cookies, no analytics, no tracking pixels, and no third-party scripts.
Cloudflare processes requests as our CDN and compute provider. Their standard edge logs (IP, URL, timestamp) are subject to Cloudflare's privacy policy. We do not access, store, or process these logs.
We store a hashed IP counter in Cloudflare KV for rate limiting purposes. These counters expire automatically after 1 hour and contain no personally identifiable information beyond an IP-derived key.
TLS scan results are cached for 6 hours to improve performance. Cached data contains only publicly observable TLS configuration — no private information.
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