Cookie Policy

Cookies are small text files stored on the user's device when visiting a website. Their function is to remember user preferences, facilitate navigation and, in some cases, collect statistical information about site usage. Cookies do not contain viruses and cannot execute programmes.

This Site may also use similar technologies such as tracking pixels and local storage (localStorage). The legal regime applicable to these technologies is the same as that of cookies, in accordance with Directive 2002/58/EC (ePrivacy) and its transposition into Spanish law (Article 22.2 of Law 34/2002 LSSI-CE).

Strictly necessary cookies: Essential for basic Site functionality (session management, CSRF security). No consent required. Duration: session.

Preference cookies: Store user-selected settings such as navigation language. Duration: 12 months.

Analytical cookies (with consent): Measure traffic and user behaviour in aggregated, anonymised form. Duration: 26 months.

Marketing cookies (with consent): May be used to show relevant commercial communications on third-party platforms (LinkedIn Insight Tag). Duration: 90 days.

When you first access the Site, a consent banner will allow you to accept or reject non-essential cookies in a granular manner. You can modify your preferences at any time through the cookie management panel available in the Site footer.

You can also control and delete cookies through your browser settings. Please note that disabling certain cookies may affect Site functionality.

The Site may incorporate third-party content or functionality that installs its own cookies. X4JX LAB SL does not control third-party cookies and recommends consulting the privacy policies of those providers.

Currently, the Site may integrate: LinkedIn Insight Tag (B2B campaign analytics, consent only); Google Fonts (web typography, no tracking cookies); Vercel Analytics (performance metrics, anonymised). This list is updated periodically.

X4JX LAB SL reserves the right to modify this Cookie Policy to reflect legislative, technological or business changes. Any material changes will be communicated via a visible notice on the Site at least 15 days in advance.

The date of the last review is indicated at the top of this document. We recommend checking it periodically to stay informed of any updates.