Cookie Notice
This is a translation for convenience. In case of discrepancies, the German version prevails.
What cookies are
Cookies are small text files that a website places on your device. They cause no damage and contain no malware. Besides cookies, websites can also use other storage techniques in your browser, such as local storage.
Which cookies this website uses
This website uses strictly necessary cookies set by our host, plus two entries in your browser's local storage:
| Name | Purpose and lifetime |
|---|---|
| __cf_bm (Cloudflare) | Distinguishes human from automated access and protects against abuse. Lifetime approximately 30 minutes. |
| cf_clearance (Cloudflare) | Set only where a security check has been carried out. |
| theme (local storage) | Stores your choice between light and dark display. |
| ca-notice (local storage) | Stores that the notice about storage on your device has already been shown to you. |
Legal basis
All of the storage operations listed above are strictly necessary for the operation of the website and for the functions you have requested. Access to your device is therefore based on Section 25(2) no. 2 TDDDG; no consent is required for this. Any subsequent processing of personal data takes place on the basis of Art. 6(1)(f) GDPR.
How to manage cookies
You can view, delete individually or entirely, and restrict cookies and local storage entries at any time through your browser settings. Please note that without the strictly necessary cookies the website may not work fully.
Further information can be found in our Privacy Notice.
Version: 1 August 2026