Cookies
Last updated: 29 September 2026
On your first visit we ask whether you accept statistics and marketing cookies. Accept all and Reject are equally easy, and the website works fully either way. You can change your choice at any time via Cookie settings at the bottom of every page.
Necessary
NEXT_LOCALE (cookie, 1 year): your language preference. nx_consent (cookie, 6 months): your cookie choice. Both are technically necessary and need no consent under § 25 (2) no. 2 TDDDG.
Anonymous statistics
For every page view we record the page, time, country and region, the referring domain and the device type. No IP address, no identifier and nothing on your device, so no cookie is involved.
Statistics (with consent)
nx_vid (local storage, until you withdraw consent): a random visitor ID. With this consent we also store your IP address, city and browser details. IP address, city, browser details and visitor ID are deleted after 30 days.
Marketing (with consent)
Only when active: the Google tag (for example the cookies _ga and _gcl_au, up to 2 years) and the Meta Pixel (for example the cookie _fbp, 3 months) measure which ads lead to enquiries. They are set by Google Ireland Limited and Meta Platforms Ireland Limited.
Abuse protection without storing anything on your device
To protect the contact form and the AI assistant against automated access, we hold short-lived counters in our server's memory, keyed to a salted, non-reversible hash of your IP address. Nothing is stored on your device for this.
Changing your choice and deleting cookies
Use Cookie settings at the bottom of every page to change or withdraw your choice. You can also delete cookies and local storage in your browser settings at any time; the banner then appears again on your next visit.