Privacy

Visits and statistics

Cloudflare, Inc. hosts and protects this site. It processes IP addresses, request times and URLs, and browser/network data to deliver pages and prevent abuse. Our basis is our legitimate interest in a secure, functioning website (GDPR Art. 6(1)(f)); this technical data is necessary to serve it.

Our statistics store only daily totals: openings with or without the ?q QR marker, and clicks on the YouTube, Instagram, Buy me a coffee and Privacy links. These counters contain no visitor IDs, IP addresses, fingerprints or individual click histories.

Cookies and storage

We use no advertising or analytics cookies or storage identifiers. Necessary cookies may be used for Cloudflare security checks and authentication. Fonts are hosted on this site.

Worker diagnostic logs expire within 3 days; database recovery history covers 7 days. Daily totals are kept for long-term comparisons. Cloudflare also processes network/security data under its own Privacy Policy, including its retention criteria.

Email and other services

We use Gmail (Google) to answer your emails (legitimate interests, Art. 6(1)(f)) and handle data-rights requests (legal obligations, Art. 6(1)(c)). Correspondence is kept until the request and any related legal obligations or claims are resolved.

Cloudflare and Google may process data outside the EEA, including the US, using applicable adequacy decisions or EU Standard Contractual Clauses. Safeguards: Cloudflare DPA and Google’s transfer policy.

Your rights

Where applicable, you may request access, correction, erasure, restriction or portability, and object to processing based on legitimate interests. Write to the email above. You may also complain to the Czech supervisory authority, ÚOOÚ.