Cookie policy
1. What is a cookie?
A cookie is a small file that a website downloads onto your device (computer, phone, tablet) when you visit. They are commonly used to remember preferences, measure site usage or personalise content.
2. Cookies on this site
This site has been designed around the principle of data minimisation. We do not use third-party advertising cookies, social-network cookies, or cross-site tracking cookies with profiling.
Technical cookies (exempt from consent)
We may use strictly necessary cookies for the service to function. These are exempt from the duty to inform and obtain consent under Art. 22.2 of the Spanish LSSI-CE and the AEPD guidelines:
| Cookie | Owner | Purpose | Duration |
|---|---|---|---|
rz-lang-seen |
Real Zero (sessionStorage) | Avoid redirecting the user to the auto language more than once per session | Session |
Note: rz-lang-seen is technically a sessionStorage value (not an HTTP cookie), but we declare it here for transparency.
3. Analytics
We use two analytics tools to understand aggregate site usage (most-visited pages, traffic source, devices):
| Tool | Provider | Mode | Cookies |
|---|---|---|---|
| Vercel Web Analytics | Vercel Inc. | Aggregate metrics, cookieless | None |
| Google Analytics 4 | Google LLC | Consent Mode v2 with default denied: until the user grants explicit consent, Google Analytics runs in cookieless mode ("cookieless pings") and stores no identifiers on your device. Only aggregated, anonymised signals are sent. | None without consent; _ga, _ga_<ID> (up to 2 years) if granted |
While Google Analytics operates in default denied mode, processing is limited to aggregate data without user-level identification and, in line with the European Data Protection Board (EDPB) guidelines and the majority reading of the Spanish AEPD, does not require prior consent. If Real Zero later decides to activate Google Analytics cookies with user-level identification, a consent banner will be implemented and this policy updated accordingly.
You can exercise a general opt-out from Google Analytics tracking by installing Google's official opt-out browser add-on.
4. Third-party cookies
When you click a link to an external service (WhatsApp, Instagram, LinkedIn, email), you leave this site and enter the third-party platform, whose cookie and privacy policies are that operator's responsibility. We recommend you review them directly:
5. How to block or delete cookies
Although this site does not use cookies that require consent, you can configure your browser to block or delete any cookie. Each browser offers specific instructions:
6. Changes to this policy
If in the future we add analytics or advertising cookies, we will implement a prior consent system (cookie banner) in accordance with applicable regulations (GDPR, LSSI-CE, 2023 AEPD guidelines). Any material change will be reflected on this page and, where appropriate, we will request your consent.
7. Contact
For any enquiries about cookie usage on this site, email us at [email protected].