Note: In case of conflict between language versions, the German version prevails.
Cookie Policy
Version 1.0 | Effective from: 2026-05-07
What are cookies?
Cookies are small text files that your browser stores on your device. They help us to make the website better for you.
Which cookies do we use?
Necessary
These cookies are strictly required for the website to operate. They store your cookie consent and the colour scheme you have selected (light/dark). These cookies cannot be disabled.
| Name | Purpose | Storage duration |
|---|---|---|
cookie-consent |
Stores your cookie consent | 1 year |
theme |
Stores your selected colour scheme | 1 year |
Performance
If you select "Accept all" or enable performance cookies in the settings, we use Cloudflare Web Analytics. This tool is cookie-free and does not collect personal data. It helps us understand how our website is used — for example, which pages are visited and how long visitors stay.
How can you change your settings?
You can change your cookie settings at any time. To do so, delete the cookie-consent entry in your browser (Developer Tools → Application → Local Storage) and reload the page. The cookie banner will then appear again.
Alternatively, you can delete or block cookies via your browser settings. Please note that disabling necessary cookies may impair the functionality of the website.
Contact
Questions about our Cookie Policy? Write to us at [email protected].