Cookies
Last updated 5 November 2026
We keep cookies to a minimum. This site works fully without any optional cookies.
Strictly necessary
- admin_session: only set for staff who sign in to the admin area. Expires after 12 hours.
Measurement
If you arrive from a search advert the click identifier in the link is stored with your enquiry so we can tell the advertising platform that a collection was completed. No advertising cookies are set by this site and no third-party scripts load on public pages.
Changing your mind
Because we set no optional cookies there is nothing to opt out of. If we add analytics in future we will ask first and update this page.