English versionDeutsche Fassung
Version 2026-09-14 · last updated 8 September 2026
What this site stores on your device, why, for how long, and how to change your answer.
Nothing that is not strictly necessary is written to your device before you allow it. This page lists what there is.
How consent works here
Necessary cookies are set so the site can function at all. Everything else stays switched off until you accept it: Google Consent Mode is initialised with every non-essential storage type denied, before any tag runs. No analytics or advertising cookie is written until you press accept.
Your answer lives in a cookie of ours for 180 days. Choosing "Essential only" is a complete answer — the site works, and nothing further is stored.
Strictly necessary
- hostna_consent
- Remembers your cookie answer so the banner does not ask again. 180 days. Set by us. No consent required (§ 25 (2) no. 2 TDDDG).
- Session and login cookies
- Keep you signed in to the Client Area and protect forms against cross-site request forgery. Session or short-lived. Set by us. No consent required.
- Cache and load-balancing cookies
- Serve the right cached version of a page. Session. Set by us. No consent required.
Only after you accept
- _ga, _ga_*
- Google Analytics. Distinguishes visitors and sessions to count page views and traffic sources. Up to 2 years. Set by Google Ireland Limited. Consent required, Art. 6 (1) (a) GDPR and § 25 (1) TDDDG.
We do not run advertising or remarketing tags, and we do not embed social network buttons that call home before you click them.
Changing your answer
Delete this site's cookies in your browser and the banner asks again on your next visit. Your browser can also block or delete cookies generally, and can be set to warn before one is stored — blocking necessary cookies will stop the Client Area from working.
Related
What we do with the data behind these cookies is described in the Privacy Policy.