SERVEIS INTEGRALS ESED, S.L. (hereinafter “Esed”, responsible for WWatcher), on its own behalf or through third-party service providers, uses cookies and similar technologies for storing and retrieving data on terminal equipment on the domain https://wwatcher.com/ and subdomain https://app.wwatcher.com/auth/signin (hereinafter, the “Cookies”).
These Cookies make it possible to recognise the browser and certain characteristics of the user’s browsing in order to ensure the correct operation and security of the website, manage consent preferences, compile statistics on use of the website and, where applicable, measure the effectiveness of advertising actions and offer advertising content tailored to the user’s interests.
Cookies also make it possible to obtain aggregated information about the audience, traffic and use of the website, helping to improve its features and users’ browsing experience.
You may reconfigure your cookie selection at any time by clicking the following icon, which remains visible while you browse the website:
A cookie is a file installed in the user’s browser when they access certain pages or applications. Among other things, cookies allow the owner of a website or app to store and retrieve information about a user’s or their device’s browsing habits and, depending on the information they contain and how the device is used, they may be used to recognise the user.
| By the entity managing the domain |
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| By retention period |
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| By purpose |
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First-party cookies: cookies sent to the user’s terminal equipment from equipment or a domain managed by the publisher itself and from which the service requested by the user is provided.
Third-party cookies: cookies sent to the user’s terminal equipment from equipment or a domain not managed by the publisher, but by another entity that processes the data obtained through the cookies.
Session cookies: cookies designed and used to collect and store data while the user accesses a website. As their name suggests, these cookies are stored on the terminal until the user’s browsing session ends.
Persistent cookies: cookies whose data remain stored on the terminal and may be accessed and processed for a period defined by the party responsible for the cookie, ranging from a few minutes to several years.
Technical cookies: cookies that allow the user to browse a website and use the different options or services available on it, including those used to manage and operate the website and enable its functions and services.
Analytics cookies: cookies that allow us to quantify the number of users and thus measure and statistically analyse how users use the service offered. For this purpose, their browsing on our website is analysed in order to improve the products or services we offer.
Behavioural advertising cookies: cookies that make it possible to manage advertising spaces included on the website and measure the effectiveness of advertising campaigns. They may also be used to display advertising based on the user’s browsing habits and interests.
Personalisation cookies: cookies that remember information so that the user accesses the service with certain characteristics that may distinguish their experience from that of other users.
| Cookie name | Issuer | Type | Retention period | Use | International transfers |
|---|---|---|---|---|---|
| __Host-next-auth.csrf-token | WWatcher (first-party cookie) | Technical | Session | No | |
| __Secure-next-auth.callback-url | Cloudflare | Technical | Session | No | |
| _ga | Google Analytics | Analytics | 2 years | Yes, to the USA | |
| _ga_5FJ8D9M1JG | Google Analytics | Analytics | 2 years | . | Yes, to the USA |
| _GRECAPTCHA | Google reCAPTCHA | Technical | Approximately 6 months | Yes, to the USA | |
| AEC | Technical | Approximately 6 months | Yes, to the USA | ||
| DV | Personalisation | 24 hours | Yes, to the USA | ||
| NID | Advertising | Approximately 6 months | Yes, to the USA | ||
| SEARCH_SAMESITE | Technical | Approximately 6 months | Yes, to the USA | ||
| SOCS | Technical | Approximately 13 months | Yes, to the USA | ||
| fs-cc | WWatcher (first-party cookie | Technical | 1 year | No. | |
| fs-cc-updated | WWatcher (first-party cookie | Technical | 1 year | No. |
This information table will be updated as soon as any change is made to the cookies installed. However, due to an update, it may temporarily omit a cookie, tag or similar device, although there will always be devices with purposes identical to those included in this table.
The information collected through Cookies may be used both by Esed and by collaborating third-party companies, such as web analytics operators and agents, for the purposes described above.
Some collaborators may be located in third countries outside the European Economic Area. Nevertheless, these international data transfers are carried out in accordance with applicable data-protection law, relying on the appropriate safeguards provided therein and respecting data subjects’ rights and freedoms.
Users may learn more about these third parties, the types of cookies they install, the purposes for which they process data, the safeguards they offer for international transfers, retention periods and how preferences may be configured by consulting their privacy policies. In any event, Esed. is not responsible for the accuracy or content of the privacy policies offered by those third parties on their websites.
Taking into account the information provided in this Cookie Policy, below we explain how you can manage the cookies used on the website through the options offered by the most common browsers (Explorer, Firefox, Chrome, Safari and Opera). The Help function in most browsers explains how to configure your browser not to accept cookies, to notify you whenever a new cookie is received, and to disable all cookies completely.
For example, you can find information on managing cookie preferences in the most common browsers through the following links:
Firefox from here.
Chrome from here.
Explorer from here.
Safari from here.
Opera from here.
If your browser is not listed above, consult its specific documentation.
The opt-out mechanism creates a cookie that allows us to remember that you do not want additional cookies. However, if you delete cookies after requesting their removal, you will need to repeat the process.
These changes apply only to the browser through which you are currently connected. To remove cookies from other devices, follow the process described on those devices.
If installation of all website cookies is prevented, some features and content may be affected.
You may contact Esed at esed@esedsl.com to exercise your rights of access, rectification or erasure, restriction of processing, objection, data portability or not to be subject to a decision based solely on automated processing, and to withdraw the consent given.
Where the information processed relates only to unique codes or identifiers of devices or browsers used by the user and is not related to data that directly identify the user, the above rights will not apply unless the user provides additional information allowing their identification.
If you would like further information about the processing of your data, please consult the WWatcher Privacy Policy.
This Cookie Policy was reviewed and published on 14 September 2026.