What cookies are
Cookies are small text files a website stores in your browser. They remember your language choice, keep pages working correctly and show how visitors use the site.
Which cookies this site uses and how to control them.
Last updated: 16 September 2026
Cookies are small text files a website stores in your browser. They remember your language choice, keep pages working correctly and show how visitors use the site.
Strictly necessary. Needed for pages and forms to work, including protection against duplicate submissions. The site does not function properly without them, so they cannot be switched off.
Preferences. Store your chosen interface language so the right version opens on your next visit.
Analytics and advertising. The Google tag (AW-18394841856) and the Facebook Pixel from Meta (identifier 1654038452822283) show which campaign a visitor came from and whether a form was completed. We use this in aggregate so that budget is not spent on channels that do not work. In countries where consent is required, these services run only after you accept cookies in the banner, and you can change your choice via Cookie settings.
Google may receive your IP address, device and browser data and the pages you viewed. Google processes this under its own privacy terms.
We do not send your name, phone number or message text to Google.
You can block or delete cookies in your browser settings: Privacy and security in Chrome, Privacy in Safari, Privacy and Security in Firefox.
You can also browse in private mode, which clears cookies when you close the window.
If you block all cookies the site stays available, but your language choice will not be remembered and some elements may work with limitations.
For personal data processing and your rights see the Privacy Policy. Rules for using the site are in the Terms of Use.