
Preference & Analytics Storage
Current scope
Essential language-preference storage (always on) and optional first-party, anonymous analytics (off until you accept). No advertising or third-party trackers.
The site stores your language preference (qt-locale) and basic operational state so pages work correctly. This is essential and cannot be disabled.
No analytics run until you accept them in the consent banner. If you accept, we record anonymous usage data using our own servers only — there is no Google Analytics, no advertising pixel, and no third-party tracker.
What is collected: page views, scroll depth and time-on-page, clicks on links and buttons (a short label and the click position, never anything you type), the host of any outbound link you click, and coarse device, browser, operating-system, language, and referrer information. Campaign parameters (UTM) are captured if present in the URL and held for the tab in qt_utm.
To do this we store two identifiers in your browser: qt_visitor_id (persistent, so repeat visits are recognised) and qt_session_id (cleared when you close the tab). Both are random values, contain no personal information, and are hashed on our servers before storage. We do not sell or share this data with third parties.
Your decision is stored in qt_analytics_consent. You can change it below at any time. Declining stops analytics immediately and deletes the identifiers above, leaving only the essential storage.
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