Cookie policy
Last updated: 15 September 2026
This website uses first-party and third-party cookies, as well as other similar storage technologies (such as the browser's local storage), to ensure it works properly, remember your preferences and analyse site traffic, in accordance with Art. 22.2 of Law 34/2002 (LSSI-CE) and the GDPR. The specific cookies and technologies we use are detailed below.
What are cookies and similar technologies?
Cookies are small text files that are downloaded to your device when you visit a website. In addition to cookies, this site uses the browser's local storage (localStorage) for an equivalent purpose: remembering information about your visit, such as your language or your decision on cookie use, to make your next visit easier. For the purposes of this policy, both technologies are jointly referred to as "cookies".
They can be first-party cookies (managed directly by Retexcycle) or third-party cookies (managed by external providers we work with, such as Google Analytics or Microsoft Clarity).
Strictly necessary cookies
Essential for the basic functioning of the site. They do not require consent because they do not collect information for analytics or advertising purposes. Always active.
| First name | Purpose | Duration | Provider |
|---|---|---|---|
| rtx_cookie_consent (local storage) | Remembers your choice about cookie use so you are not asked again on every visit. | Until the user clears their browsing data | Retexcycle (first-party) |
| rtx-lang | Remembers the selected language (Spanish, English or French). | Until the user clears their browsing data | Retexcycle (first-party) |
Analytics cookies
They let us understand how visitors use the site (most visited pages, time spent, traffic source, heatmaps and interaction with the page) so we can improve it. They are only activated once you give explicit consent; until then, they remain technically blocked and do not collect any data.
| First name | Purpose | Duration | Provider |
|---|---|---|---|
| _ga | Distinguishes unique users by assigning a random identifier. | 2 years | Google Analytics (Google LLC) |
| _ga_<container-id> | Maintains the state of the Google Analytics 4 analysis session. | 2 years | Google Analytics (Google LLC) |
| _clck | Associates the Clarity user identifier across visits for behaviour analysis. | 1 year | Microsoft Clarity (Microsoft Corporation) |
| _clsk | Associates several page visits by the same user within a single Clarity recording session. | 1 day | Microsoft Clarity (Microsoft Corporation) |
| CLID, ANONCHK, MR, MUID, SM | Auxiliary Microsoft cookies used to identify the session and browser used by Clarity. | Between 1 day and 1 year depending on the cookie | Microsoft Clarity (Microsoft Corporation) |
These cookies are managed through Google Tag Manager and are only loaded after your explicit acceptance in the cookie panel. Please note that Microsoft Clarity may record your interaction with the page (cursor movements, clicks and scrolling) in an aggregated and anonymised form, in order to improve the browsing experience; sensitive form fields are masked by default and are not captured as text.
You can find out how these providers handle this data in their respective policies: Google's privacy policy and Microsoft's privacy statement.
International transfers arising from analytics cookies
Both Google LLC and Microsoft Corporation are based in the United States. The transfer of data collected by these cookies outside the European Economic Area is based on the Standard Contractual Clauses approved by the European Commission or another valid transfer mechanism under Chapter V of the GDPR.
Manage your preferences
You can accept, reject or customize the use of analytics cookies at any time through the cookie panel that appears when you visit the site. If you want to change a previous decision, clear this site's browsing data in your browser and reload the page.
How to block or delete cookies from your browser
In addition to this site's cookie panel, you can manage or delete cookies directly from your browser's settings:
Please note that blocking cookies may affect the functioning of some parts of the site.
See also our Privacy Policy.