How we ask
When you first visit, a banner asks for your choice. Only essential storage is used until you decide. Analytics and marketing cookies are off unless you accept them, and you can change your choice at any time: .
We use Google Consent Mode. If you decline analytics, Google Analytics receives only cookieless signals (no identifiers are stored on your device), which helps us estimate overall traffic.
What we use
| Category | Name | Provider | Purpose | Lasts |
|---|---|---|---|---|
| Essential | mm_consent | Mark & Medal (browser storage) | Remembers your cookie choice | Until you clear it |
| Essential | mm_lead_popup | Mark & Medal (browser storage) | Stops the price-list pop-up showing again after you close or complete it | Until you clear it |
| Essential | mm_ref | Mark & Medal (first-party cookie) | Remembers the referral code from a referral or partner link (?ref=…, our “Refer us, earn 10%” programme) so the person who recommended us is credited for your order. Set only when you arrive through such a link | 30 days |
| Essential | __session | Mark & Medal (first-party cookie) | Keeps you signed in to your account (/account). Set only when you sign in; secure and not readable by scripts | 14 days, or until you sign out |
| Essential | mm_signin_email | Mark & Medal (browser storage) | Remembers the email you asked for a sign-in link with, so the link can sign you in on this device | Removed when you sign in |
| Essential | Google sign-in | Google (Firebase Authentication) | Only if you choose “Continue with Google”: Google's sign-in window may use its own cookies to complete sign-in | Set by Google |
| Analytics | _ga, _ga_86C34DN3MY | Google Analytics | Counts visits and distinguishes visitors so we can see which pages help | Up to 2 years |
| Analytics | _clck, _clsk, CLID, MUID | Microsoft Clarity | Session recordings and heatmaps that show where pages are unclear | 1 day to 1 year |
| Marketing | _gcl_* (future) | Google Ads | Measures whether our Google ads lead to enquiries | Up to 90 days |
| Marketing | _fbp (future) | Meta (Facebook, Instagram) | Measures and targets our Meta ads | Up to 90 days |
| Marketing | _ttp (future) | TikTok | Measures and targets our TikTok ads | Up to 13 months |
| Marketing | li_*, bcookie (future) | Measures and targets our LinkedIn ads | Up to 1 year |
Essential cookies and storage are needed for the features you use (signing in, crediting a referral, remembering your choices), so they don't wait for consent. None of them are used for analytics or advertising.
Items marked “future” are not active yet. They will only run after you accept marketing cookies, and we will update this page before switching them on.
Other ways to control cookies
You can also block or delete cookies in your browser settings. Blocking essential storage may stop the price calculator remembering your choices.
For how we handle personal data more generally, see the Privacy Policy.