Cookie Policy
Last updated: October 2026
Cookies are small files a website stores in your browser. We use a few that the site needs to work, and, only if you say yes, Google Analytics to understand how the site is used. We do not use advertising cookies.
Analytics cookies are off unless you accept them. You can change your mind at any time: reopens the choice. Rejecting, or withdrawing consent later, stops Google Analytics and deletes its cookies from your browser.
Every cookie and storage key we use
| Name | Purpose | Duration | Set by | Needs your consent? |
|---|---|---|---|---|
| mp_consent | Remembers whether you accepted or rejected analytics cookies, so we don’t ask again. | 6 months | First party (mouldpros.co.uk) | No — strictly necessary |
| sb-…-auth-token (Supabase) | Keeps a specialist or the site administrator signed in. Set only when someone logs in to the provider dashboard or admin area; visitors who just browse or request quotes never receive it. | Up to 400 days, or until you sign out | First party | No — strictly necessary |
| _ga | Google Analytics 4: tells one visitor from another so we can count visits and see which pages are used. | 2 years | Set on our domain by Google’s script | Yes — only set if you accept analytics |
| _ga_3YF2RHXQG8 | Google Analytics 4: keeps track of the current session. | 2 years | Set on our domain by Google’s script | Yes — only set if you accept analytics |
| mp_attribution (browser session storage) | Remembers which page you first arrived on and where you came from, so that if you send a quote request we can see which pages lead to requests. Not a cookie; it stays in your browser and is sent to us only with a quote request. | Until you close the tab or browser | First party | Yes — only stored if you accept analytics |
| _GRECAPTCHA | Google reCAPTCHA, which runs on the quote request, contact and review forms to tell people from automated bots. Set by Google on google.com, under Google’s own privacy policy. | 6 months | Third party (Google) | No — used for bot protection on forms |
Analytics we run without cookies
We also use Vercel Web Analytics, which counts page views without setting cookies or storing anything in your browser, and does not identify individual visitors.
Google Analytics
If you accept analytics, Google Analytics 4 records which pages you view, how you arrived (for example from a search engine), your approximate location and your browser and device type. We use it to see which pages are useful and which lead to quote requests. We do not send Google your name, email address, phone number, postcode or the text of any message. See our privacy policy for how Google acts as a data processor and in its own right, and how Google uses data from sites that use its services.
Controlling cookies in your browser
You can also block or delete cookies in your browser settings. Blocking the strictly necessary ones may stop specialist login from working.