Cookies

Public site

The public site (everything you see without logging in) sets no cookies of its own. We do not run Google Analytics, Plausible, Hotjar, Meta Pixel, or any other tracker.

Optional locale preference is stored in `localStorage` only after you explicitly switch language in the menu — never on first visit. You can clear it from your browser at any time.

Admin

If you log in to /admin, we set two httpOnly session cookies so we know it's you on subsequent requests. They expire when the session ends. No tracking, no analytics, no third parties.

CDN

Media (images and the latex animation) is served from a CDN. The CDN may set its own technical cookies for cache routing — these are not used to identify you.

Changing your mind

You can clear cookies and `localStorage` for this site from your browser settings any time. Nothing on the public site stops working without them.