Privacy and cookies
We use only the essential cookies this site needs to work securely. With your agreement, we may also use analytics cookies, which stay off unless you accept. See our cookies page and privacy policy.
Cookies
Cookies on this website.
Last updated 1 October 2026.
What cookies are
Cookies are small files a website saves in your browser. Some are needed for a site to work. Others are optional, such as those used to measure how a site is used. Similar technologies, such as local storage, do a comparable job, and we treat them the same way.
Your choice
Optional cookies stay switched off unless you accept them. You can change your mind at any time.
You have not made a choice yet.
Essential
These are needed for the site to work securely, so they do not require your agreement. Some are set only in particular circumstances.
| Name | Type | Set by | Purpose | How long it lasts |
|---|---|---|---|---|
__cf_bm | Cookie | Cloudflare, our hosting provider | Helps tell real visitors from automated traffic, to protect the site. | Up to 30 minutes |
cf_clearance | Cookie | Cloudflare, our hosting provider | Set only if you are asked to pass a security check, so you are not asked again. | Up to one year |
compleigh-cookie-choice | Local storage | This website | Remembers whether you accepted or rejected analytics cookies. | Six months, then we ask again |
Analytics
We do not use any analytics cookies at present. If that changes, they will be listed here, and they will run only if you have accepted them.
Advertising
We do not use advertising or tracking cookies, and we do not share data with advertisers.
Controlling cookies in your browser
You can also block or delete cookies in your browser’s settings. Blocking essential cookies may stop parts of the site from working. The Information Commissioner’s Office explains more at ico.org.uk.
More information
Our privacy policy explains how we handle personal information.