Cookie Policy
Last updated: 31/01/2026
1. What are cookies?
A cookie is a text file downloaded onto your computer when you visit certain websites. Among other things, cookies allow a website to store and retrieve information about a user's browsing habits or about their device and, depending on the information they contain and how the device is used, they can be used to recognise the user.
2. Types of cookies we use
On https://cryptoimpuestos.es we use first-party and third-party cookies to improve our services and analyse your browsing.
2.1. By the party that manages them:
- First-party cookies: those sent to your device from our own systems or domains, from which we provide the service you requested.
- Third-party cookies: those sent to your device from a system or domain we do not manage, but which belongs to another organisation we work with (for example Google or Twitter/X).
2.2. By purpose:
- Technical cookies (necessary): essential for the site to work and for you to use the options and services it offers (traffic control, session identification, access to restricted areas, security, storing content for video or audio playback, or sharing content through social networks).
- Analytics cookies: these let whoever is responsible for them monitor and analyse the behaviour of users on the sites they are linked to. The information collected is used to measure site activity and build browsing profiles in order to make improvements (for example Google Analytics).
- Advertising / marketing cookies: these store information about user behaviour gathered by continuously observing browsing habits, which makes it possible to build a specific profile and show advertising based on it (for example the X.com / Twitter pixel).
3. List of cookies used
Below are the cookies used on our website:
| Name | Provider | Duration | Purpose | Type |
|---|---|---|---|---|
_ga, _ga_... | Google Analytics | 2 years | Web analytics, measuring users and sessions. | Third party (analytics) |
_gid | Google Analytics | 24 hours | Distinguishing users. | Third party (analytics) |
_gcl_au | Google Ads | 3 months | Measuring advertising performance and conversions. | Third party (marketing) |
_fbp | Meta (Facebook) | 3 months | Visit tracking and targeted advertising. | Third party (marketing) |
_clck | Microsoft Clarity | 1 year | Stores the Clarity user ID and settings. | Third party (analytics) |
_clsk | Microsoft Clarity | 1 day | Links page views within a single Clarity session. | Third party (analytics) |
personalization_id / guest_id | X.com (Twitter) | 2 years | Twitter integration and advertising conversion analysis. | Third party (marketing) |
__stripe_mid, __stripe_sid | Stripe | 1 year / 30 min | Fraud prevention and payment handling. | Third party (technical) |
session_id (or similar) | Four Stack S.L. | Session | Session identifier for logged-in users. | First party (technical) |
cc_cookie | CryptoImpuestos | 6 months | Remembering your cookie consent preferences. | First party (technical) |
Note: this list is updated as quickly as possible whenever the web services we offer change. Occasionally, during such an update, the list may not include a particular cookie; it will always, however, be a cookie whose purpose is identical to those already listed here.
4. Managing and disabling cookies
You can allow, block or delete the cookies installed on your device through the settings of the browser installed on your computer.
- Google Chrome: Settings → Privacy and security → Cookies and other site data.
- Mozilla Firefox: Settings → Privacy & Security.
- Safari: Preferences → Privacy.
- Microsoft Edge: Settings → Cookies and site permissions.
For more information on managing Google Analytics cookies, you can visit the Google Analytics opt-out browser add-on page.
5. Accepting cookies
The first time you visit this website you will see a banner informing you about the use of cookies and pointing you to this policy. If you consent to the use of cookies, keep browsing or click on a link, you will be deemed to have consented to our cookie policy and therefore to the installation of cookies on your device.
Click the button below to open the cookie settings panel:
If you have any questions about our cookie policy, you can contact us at: rgpd@cryptoimpuestos.es