They manage correct navigation through the website and its contents, which is why they are necessary, allowing user sessions to be identified and access to restricted parts of the portal.

They are those that allow the monitoring and analysis of the behavior of the users of the websites to which they are linked. The information collected through this type of cookies is used to measure the activity of the websites, application to platform and to create user navigation profiles.

They are used so that visitors can interact with the content of different social platforms and are generated only for the users of said social networks. The conditions of use of these cookies and the information collected are regulated by the privacy policy of the corresponding social platform.