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Cookies policy

Celestia Technologies Group > Cookies policy

Cookies policy


The domain use cookies and similar technologies.


A cookie is a small piece of data that a website asks your browser to store on your computer or mobile device. The cookie allows the website to “remember” your actions or preferences over time.


Most browsers support cookies, but users can set their browsers to decline them and can delete them whenever they like.


Types of cookies:


  • Session cookie: which is erased when the user closes the browser.
  • Persistent cookie: which remains on the user’s computer/device for a pre-defined period of time.
  • First-party cookies which are set by the web server of the visited page and share the same domain.
  • Third-party cookies: stored by a different domain to the visited page’s domain. This can happen when the webpage references a file, such as JavaScript, located outside its domain.
  • Required Cookies:these are the cookies that are strictly necessary, such as for example, to be able to browse correctly or those that allow the payment of goods by the user to be made or services requested by the user or cookies that ensure that the content of the website loads successfully.


– Only allowing communication between the user’s equipment and the network.

– Strictly providing a service that has been expressly requested by the user.


In these two cases, we inform you that the information and the user’s consent for the installation of the abovementioned cookies is not required. Specifically, according to the Working Group of Experts from the EU, in Article 29 of its Judgement 4/20123, it has interpreted that the cookies with the purposes mentioned below would be amongst the exceptions:


  • “User entry” cookies.
  • Authentication or user identification cookies (only session cookies).
  • User security cookies.
  • Multimedia player session cookies.
  • Session cookies to balance the load.
  • User interface personalisation cookies.
  • Add on cookies (plug-in) for exchanging social contents.


For all the other Required cookies not included in the abovementioned list, prior information and user consent will be required.


  1. Functional Cookies (analytical): these are cookies that allow us to analyse the use of the Website, in such a way that we can measure and improve its functioning.
  2. Advertising and Third Party Cookies: these are the cookies used by the social networks or by external content complements such as Google Maps , and also cookies by advertising companies to publish advertisements that are relevant to your interests.


CELESTIA SLU saves all the information collected through the Cookies in a non-personalised format (IP address). This type of information obtained through the Cookies will not be revealed outside CELESTIA SLU, or used for unrequested communications.



Suitable privacy – Cookie management


If the user so wishes, the cookies register may be subject to his or her acceptance during the installation or up-dating of the browser being used. The user may at all times revoke his or her acceptance using the contents configuration and privacy options available on each browser. However, if the user does not allow the installation of cookies on his or her browser it is possible that he or she will not be able to access some of the sections on our website.


For further information about the correct configuration of the cookies and the activation, restriction and/or opt-out options of the cookies, the help section of your browser will include points to discover more:


  • Further information about how to block the use of cookies on Google Chrome
  • Further information about how to block the use of cookies on Firefox
  • Further information about how to block the use of cookies on Internet Explorer
  • Further information about how to block the use of cookies on Safari
  • Further information about how to block the use of cookies on Blackberry
  • Further information about how to block the use of cookies on WindowsPhone


Many browsers allow a private mode to be enabled by which the cookies area always deleted after the visit.  Depending on each browser this private mode can have different names. Below there is a list of the most common browsers and the different names of this “private mode”.


  • Internet Explorer 8 and above; InPrivate
  • Safari 2 and above; Private Browsing
  • Opera 10.5 and above; Private Browsing
  • FireFox 3.5 and above; Private Browsing
  • Google Chrome 10 and above; Incognito



List and description of cookies


The tables we publish below include a diagram of the abovementioned cookies and used on the website of CELESTIA SLU:


Name of Cookie Cookie domain Expiry (session, permanent) Use of cookie (Required-Functional-Third Parties/Advertising)
_utma 2 years Funcional (Google Analytics)
_utmb Session Funcional (Google Analytics)
_utmc Session Funcional (Google Analytics)
_utmz 6 months Funcional (Google Analytics)
__utmt Session Funcional (Google Analytics)
cdp-cookies-plugin-wp 1 year Requeiered


For further information about cookies and your rights as a user you may consult the Guide on use of cookies (Guía sobre el uso de cookies) prepared by the Spanish  Data Protection Agency:

This website uses cookies to improve user experience. If you carry on surfing, you’ll accept the aforementioned cookies and our cookies policy. For further information, please visit the link.

Aviso de cookies