1) What cookies are
Cookies are small text files stored on the user’s device. They are used to make the website work properly and, if authorised, to measure usage and performance or support marketing activities.
2) Cookie categories we use
- Necessary (technical): required for core features and security. Always enabled.
- Analytics: aggregated statistics. Enabled only with consent.
- Marketing: campaign measurement/remarketing. Enabled only with consent.
3) Consent management (in-house banner)
On first visit, a banner allows you to accept, reject or customise categories. Your choice is stored using a technical consent cookie:
| Cookie | Category | Purpose | Duration |
|---|---|---|---|
nh_consent_v1 |
Necessary | Stores the user’s consent choice (analytics/marketing). | 180 days (indicative) |
You can change your choice at any time using the Cookie settings link in the website footer.
4) Browser settings
You can also manage or delete cookies via your browser settings. Disabling necessary cookies may affect website functionality.
Developer note
To prevent third-party scripts from running before consent, include them as:
<script type="text/plain" data-cookiecategory="analytics" src="..."></script>
or using data-cookiecategory="marketing". The banner will enable them only after consent.