Ateliér Lumen
/boutique/ — demo-boutique. No third-party host at all, until a marketing pixel is pasted in.
Five pages the watchdog is pointed at
Each one is registered as its own site and shaped to produce exactly one class of drift when it is edited. Nothing here links to anything else here: the crawler follows same-origin links, and one page discovering another would merge two sites into one fingerprint.
Střípky
/magazine/ — demo-magazine. Analytics and session recording, one of which gets removed.
Ordinace Na Vyhlídce
/clinic/ — demo-clinic. Gains a host the vendor tables have never heard of.
Bistro Kotelna
/bistro/ — demo-bistro. Gains a cookie without gaining a domain.
Truhlářství Zádveří
/atelier/ — demo-atelier. Several real trackers and no switch. It should never alert.