Cookie policy
Last updated: 31 August 2026
A cookie is a small file that a website stores in your browser. Here are all the ones Totukeli uses, without exception, with what each one does and how long it lasts.
Strictly necessary cookies
Without them the website does not work, so we do not ask permission to use them: the law does not require it (Article 22.2 of the Spanish LSSI). They are not used to analyse you or for advertising.
| Cookie | What it does | Duration |
|---|---|---|
| totukeli_session | Keeps you signed in. It is written by our server and the page's JavaScript cannot read it. | 8 hours |
| totukeli_csrf | Protects the forms against forged requests from another site. | 8 hours |
| NEXT_LOCALE | Remembers which language you want to see the site in. | 1 year |
| totukeli_consent | Stores what you answered in this banner, so we do not ask you again. | 1 year |
Analytics cookies (only if you accept them)
They are only activated if you press “Accept” or switch on the “Analytics” category in the banner. If you do not, they are not written and no measurement script is loaded.
| Cookie | What it does | Duration |
|---|---|---|
| totukeli_attribution | Stores the campaign parameters (utm_source, utm_medium, utm_campaign, utm_content, utm_term) you arrived with, the landing page and where you came from, so we know which campaign brought each sign-up. It is only written the first time and only if the address carries those parameters. | 30 days |
| Umami | Aggregated visit statistics. It is our own installation, on our own domain, and it does not share the data with third parties. | No tracking cookies |
Error monitoring (only if you accept it)
If you accept the analytics category, we also load Sentry, which tells us when something fails in your browser. An error report may include your IP address, your browser and the page you were on. It does not use cookies, but it does process personal data, and that is why it sits behind the same permission.
How to change your mind
You can reopen the preferences panel from the link in the banner and change your choice whenever you want. When you withdraw permission we stop loading analytics and monitoring immediately.
You can also delete or block cookies from your browser settings. If you block the strictly necessary ones, Totukeli will stop working properly (you will not be able to sign in).
Who processes this data
The necessary cookies and the attribution cookie are written by us. The analytics runs on our own Umami installation. Error reports are processed by Sentry as a data processor, in its European region. The privacy policy has the detail of each provider, the retention periods and how to exercise your rights.