Privacy

What we collect

By default, we don’t store URLs, results, or IP addresses. Scans are processed in memory and discarded. If you enable logs on your own server, keep them private and purge regularly.

Cookies & trackers

No analytics, no ad pixels, no third‑party cookies. The only local data is your recent scan history in your browser’s localStorage, which you can clear anytime.

Network behavior

• We fetch the target page to analyze content (headers + HTML).
• We may query WHOIS or reputation sources unless self‑hosted mode is enabled.
• We never execute third‑party tracking scripts.

Self‑hosted mode

Set CTU_SELF_HOSTED=1 to keep scans fully local. WHOIS and other external lookups are skipped (or loaded from a local cache you control). This is designed for teams with strict data policies.

Contact

Questions? Email support@checkthaturl.com.