Cookie policy

Translation. This is an English translation for convenience. The Spanish version is the legally binding one: read it in Spanish.

Version 2.0 · November 2026 · Replaces version 1.0 of May 2026

This policy explains what the website www.onexya.net stores in your browser and why. It complies with article 22.2 of Spanish Law 34/2002 (LSSI-CE) and the GDPR.

In short. We don’t use our own cookies. We only set Google Analytics cookies if you accept them. The website also remembers in your browser your cookie choice and whether you prefer the light or dark theme.

1. What they are

Cookies are small files that a website stores on your device. There are similar technologies, such as the browser’s local storage (localStorage and sessionStorage), which the law treats the same way. Here we list all the ones we use.

2. Necessary: no consent required

They make the website work or remember something you chose. They don’t leave your device.

NameTypePurposeDuration
onexya_consentlocalStorageTo remember whether you accept or reject analytics.12 months
onexya-themelocalStorageTo remember whether you prefer the light or dark theme.Until you clear your browser data
Application cacheCache StorageTo store the website’s files (pages, styles, images) so it loads faster. It doesn’t store personal data.Until the next version of the website

3. Analytics: only with your consent

We use Google Analytics 4 to know how many people visit the website, which pages they view and at which step of the form they stop. We never send Google what you type into the forms.

NameTypePurposeDuration
_gaGoogle cookieTo tell visitors apart anonymously.2 years
_ga_<ID>Google cookieTo maintain the state of the visit.2 years
onx_dx_attrsessionStorageOnly on the /diagnostico landing page: to remember, while the tab is open, which campaign you came from.Until you close the tab

Google acts as processor and may process data in the United States, with the safeguards explained in the privacy policy. More information: how Google uses data.

4. How to give, refuse or change your consent

5. What we don’t use

We don’t use advertising cookies or social media pixels. The website’s fonts are served from our own domain, without calling Google Fonts. If we ever add any of these, we’ll first update this policy and ask for your consent.

6. Contact

If you have any questions, write to administracion@onexya.net.