These permit the user to browse a website, platform or application and use the different options or services in it, such as controlling traffic and communicating data, identifying the session, accessing restricted areas, remembering the items in an order, processing an order, registering for or participating in an event, using security elements while browsing, storing content for the diffusion of videos or audio and sharing contents through the social networks.

These are cookies that when processed by us or by third parties, allow us to estimate the number of users and thus measure and analyse the use made of the service by users.

These cookies are used to make the advertising more attractive for users and more valuable for editors and advertisers. The cookies are normally used to select adverts based on content that is relevant for the user, improve campaign performance reports and avoid showing adverts that the user has already seen.