Cookie policy
Last updated: 11 November 2026
This is a courtesy translation. In case of any discrepancy, the Spanish version prevails.
This website uses a single family of cookies, Google Analytics, and only if you accept them. Here is what they are, how long they last and how to change your mind at any time.
What a cookie is
A small file a website stores in your browser to recognise it on later visits. Some are essential for a site to work; others are only used for measurement or advertising. The latter need your permission.
The ones we use, and only if you accept
Google Analytics 4 sets two first-party cookies: `_ga`, which tells one browser from another and lasts 2 years, and `_ga_BQ3W8Q2JJT`, which keeps the session state and also lasts 2 years. They tell us how many people visit the site, how they arrive and which sections they read.
We do not use advertising cookies, social media cookies or cross-site tracking. We do not sell or share that data.
Until you accept, Google's script is not downloaded: it isn't loaded and silent, it simply isn't there.
What works without asking you
Vercel Analytics measures visits in an aggregated, anonymous way, without cookies and without identifying anyone. That is why it does not need consent.
Your answer to this notice is stored in your browser's local storage, not in a cookie, and its only purpose is not to ask you again. It is exempt from consent because it is needed to respect what you chose.
Changing your mind
You can accept or reject at any time using the buttons below. Withdrawing consent is as easy as giving it and has no consequences: the site works the same.
You can also delete cookies already set from your browser settings, and block them for all sites.
You haven't chosen yet: no analytics cookies have been loaded.
When you reject or withdraw consent, we stop loading Google Analytics immediately. Any cookies Google had already set can be deleted from your browser's site settings.