What this site stores on a device.

Nothing that is not needed to put the page in front of a reader. The complete list is below, and it is short.

The complete list.

A language choice.: If a language is chosen, that choice is stored on the device so the site does not ask again. It holds a language code and nothing else.
Nothing else.: No analytics cookie, no advertising cookie, no identifier that follows a reader between sites or between sessions.

No consent banner appears on this site, because nothing on it requires consent to be stored.

If that ever changes, the banner will appear before the cookie does, and this page will change on the same day.

Every statement on this page is visible in the browser's own storage inspector, which is where a reader should verify it rather than take it from us.

Clearing site data in the browser removes the language choice. Nothing else of ours is there to remove, and nothing is restored from anywhere.