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Cookie policy

What this site stores in your browser, why, and how the choices in the cookie banner work.

Last updated 8 September 2026

The cookie we set

tanax_consent, first-party. Set only after you make a choice in the cookie banner. It stores which categories you agreed to, so we do not ask again, and expires after 180 days. The same record is kept in your browser's local storage as a fallback. This is the only cookie the site sets.

Categories in the banner

Necessary: the consent cookie above and the session state the enquiry form needs to work. Always on.

Analytics: today no cookie is set for analytics. Page views are counted by first-party software that stores nothing on your device. The category exists so that if a cookie-based tool is ever added, it cannot run without your prior choice.

Marketing and personalisation: not used. No advertising, remarketing or personalisation script is loaded on this site. The categories are offered so a future change would need your choice first.

Changing your choice

Delete the tanax_consent cookie and the site's local storage in your browser settings and the banner will ask again on your next visit.

The language offer

tanax:locale-suggest, in your browser's local storage, not a cookie. It is written only when you close the offer to read this site in your browser's language, so that the offer is not made again, and it holds nothing but the code of that language. It is never sent to us.