Cookie Policy
Last updated: 6 May 2026
This Cookie Policy explains how Hilead Ltd (“Hilead”, “we”, “us”) uses cookies and similar tracking technologies on hilead.co and within the Hilead platform (the “Service”). This policy supplements our Privacy Policy.
By using our website or Service, you consent to our use of cookies as described in this policy, except where consent is required by law (in which case you can grant or withdraw consent through our cookie banner).
1. What are cookies?
Cookies are small text files placed on your device when you visit a website. They allow the website to remember your actions and preferences (such as login, language, font size, and other display preferences) over a period of time.
Similar technologies include local storage, session storage, pixels, and SDK identifiers. For simplicity, this policy refers to all of these as “cookies”.
2. How we categorise cookies
We classify cookies into the following categories:
2.1 Strictly necessary cookies
These are essential for the Service to function. They cannot be disabled. They include:
- Authentication cookies: keep you logged in.
- Session cookies: maintain your session as you navigate the Service.
- Security cookies: protect against fraud, abuse, and CSRF attacks.
- Load balancing cookies: ensure the Service performs reliably.
Legal basis: legitimate interest. No consent required under UK PECR / EU ePrivacy Directive because they are strictly necessary.
2.2 Functional cookies
These remember your preferences to improve your experience:
- Theme (light / dark mode).
- Language and locale settings.
- Recently used filters or views.
- Dismissal of in-app banners or modals.
Legal basis: legitimate interest or consent depending on jurisdiction.
2.3 Analytics cookies
These help us understand how visitors use our website and Service so we can improve it. We use privacy-friendly analytics that do not track you across websites or build advertising profiles.
Data collected includes:
- Pages viewed and time spent.
- Referrer (the website that linked to us).
- Browser type and operating system (anonymised).
- Approximate geographic region (country level).
We do not collect:
- Your IP address in identifiable form.
- Cross-site browsing history.
- Personal identifiers from third-party advertising networks.
Legal basis: consent (where required by UK PECR / EU ePrivacy Directive).
2.4 Marketing cookies
We do not use third-party advertising or retargeting cookies on hilead.co.
3. Cookies we use
The list below is updated periodically. The exact set of cookies in use at any time may vary slightly.
| Cookie name | Provider | Category | Purpose | Duration |
|---|---|---|---|---|
hilead_session | Hilead | Strictly necessary | Maintains your login session | Session |
hilead_csrf | Hilead | Strictly necessary | CSRF protection | Session |
hilead_auth | Hilead | Strictly necessary | Authentication token | 30 days |
hilead_theme | Hilead | Functional | Remembers your light / dark mode preference | 1 year |
hilead_locale | Hilead | Functional | Remembers your language preference | 1 year |
_pa_id | Plausible / PostHog | Analytics | Anonymised analytics identifier | 1 year |
cookie_consent | Hilead | Strictly necessary | Stores your cookie preferences | 1 year |
If you would like an up-to-date detailed list, please contact us at hello@hilead.co.
4. Third-party services
When you use the Service, certain third-party services we rely on may set their own cookies. These include:
- Lemon Squeezy (payments) — sets cookies during checkout to process your transaction. See lemonsqueezy.com/legal.
- Hosting and CDN providers — may set technical cookies for security and performance.
We do not control these third-party cookies. Please refer to the respective providers’ privacy policies for more information.
5. Managing your cookie preferences
5.1 Cookie banner
When you first visit hilead.co, you will see a cookie banner that lets you:
- Accept all cookies.
- Reject all non-essential cookies.
- Customise your choices by category.
You can change your preferences at any time by clicking the “Cookie settings” link in our website footer.
5.2 Browser settings
Most browsers let you control cookies through their settings. You can:
- Block all cookies.
- Block third-party cookies only.
- Delete cookies when you close your browser.
- Be notified before a cookie is set.
Note that blocking strictly necessary cookies will prevent the Service from functioning correctly (you may not be able to log in, for example).
Browser-specific instructions:
- Chrome: support.google.com/chrome/answer/95647
- Firefox: support.mozilla.org/kb/cookies-information-websites-store-on-your-computer
- Safari: support.apple.com/guide/safari/manage-cookies-sfri11471
- Edge: support.microsoft.com/microsoft-edge/delete-cookies-in-microsoft-edge
5.3 Do Not Track and Global Privacy Control
We honour Global Privacy Control (GPC) signals as required by California law. When we detect a GPC signal, we treat it as a request to opt out of any “sale” or “sharing” of personal information under CCPA/CPRA.
We currently do not respond to “Do Not Track” (DNT) browser signals because there is no industry consensus on how to interpret them.
6. Changes to this policy
We may update this Cookie Policy from time to time. We will update the “Last updated” date and, where changes are material, notify you through the cookie banner or by email.
7. Contact
For any cookie-related questions, contact us at hello@hilead.co.
Hilead Ltd
71-75 Shelton Street, Covent Garden
London WC2H 9JQ, United Kingdom