1. What are cookies?
Cookies are small files stored on your device when you visit a website. We also use similar technologies (for example, local storage) to remember preferences.
2. How we use cookies on this site
We use necessary cookies for basic operation (language) and, only with your consent, analytics cookies to understand aggregated site usage.
When you submit the contact form, Cloudflare Turnstile may load to reduce spam.
3. Cookies and technologies detail
The table below describes the main cookies and technologies used. The list may be updated if we add new services.
| Cookie / technology | Provider | Purpose | Duration | Type |
|---|---|---|---|---|
| NEXT_LOCALE | UPG Servicios | Remember the language you selected on the site. | 1 year | Necessary |
| _ga, _ga_* | Google Analytics | Aggregated measurement of visits and site usage (only if you accept analytics cookies). | Up to 2 years | Analytics (optional) |
| gtag / Google Tag | Loads the analytics script when you give consent. | Session / persistent | Analytics (optional) | |
| cf-turnstile / Cloudflare Turnstile | Cloudflare | Anti-spam protection on the contact form when you use it. | Session | Necessary (form) |
4. How to manage your preferences
You can accept, reject, or configure analytics cookies at any time using the "Cookie settings" link in the footer or the panel shown on your first visit.
You can also delete cookies from your browser settings. If you withdraw analytics consent, you may need to reload the page for already-loaded scripts to stop.
5. Local storage for consent
We store your cookie choice in the browser's local storage (key upg_cookie_consent_v1) so we do not show the banner on every visit.