1. What a cookie is
A cookie is a small text file that a website stores in your browser. It remembers information between pages or between visits, for example your chosen language or whether you have already answered the cookie notice.
2. Our approach
This site works without tracking cookies. We install only the cookies the site needs to operate, and measurement cookies solely if you accept them explicitly. Until you accept, no third party script is loaded.
To know which pages get visited we use our own counting that runs on the server, without cookies and without sending anything to a third party. It does not store your IP address and cannot identify you, so it needs no consent. The details are in the privacy policy.
3. Cookies we use
| Name | Owner | Purpose | Duration |
|---|---|---|---|
| sts_consent | First party | Stores your cookie choice so we do not ask again. | 6 months |
| sts_theme | First party | Remembers whether you prefer the light or dark theme. | 1 year |
| sts_lang | First party | Remembers the language you chose, so automatic detection does not override it. | 1 year |
| sts_admin | First party | Identifies the session in the administration panel. Created only when authorised staff log in. | Session |
| sts_form | First party | Protects the contact form against automated and duplicate submissions. | 1 hour |
Every cookie in the table is first party and either strictly necessary or a preference cookie. Under article 22.2 of the Spanish LSSI they need no prior consent, unlike the measurement cookies described below.
4. Measurement cookies
If you accept measurement cookies we load an audience analysis tool to see which pages are visited and to spot navigation errors. These cookies are set only after you accept, and you can withdraw that at any time. If you do not accept, the tool is not loaded and no third party cookie is created.
5. Managing your choice
You can change your choice at any time from the Cookie preferences link in the footer. You can also block or delete cookies in your browser settings:
If you block all cookies the site still works, but we will not be able to remember your theme preference or your answer to this notice.
6. More information
To find out how we process personal data, see the privacy policy.
Updated on 6 August 2026