1. What are cookies?
sent to a browser through a web server to record activities
of the User on a specific website. The first purpose of Cookies is to
provide the user with faster access to the selected services. Further,
Cookies customize the services offered by the Web, facilitating and offering
to each user information that is of interest or that may be of interest, in
attention to your use of the Services.
Cookies are only associated with an anonymous user and his computer and do not provide
references that allow to deduce personal data of the user. The user can configure
your browser to notify and reject the installation of Cookies sent by
the Web, without affecting the user's ability to access the contents
of said web. However, we note that, in any case, the performance
Web page may decrease.
Registered users, who register or who have logged in, can benefit
of more personalized and profile-oriented services, thanks to the combination
of the data stored in cookies with the personal data used in the
time of registration These users expressly authorize the use of this information
for the stated purpose, without prejudice to your right to refuse or disable
2. What types of cookies exist?
Cookies, depending on their permanence, can be divided into:
"Session cookies": The first ones expire when the user closes the browser.
"Persistent Cookies": The second ones expire depending on when they are met
the purpose for which they serve (for example, so that the user remains
identified in the Services) or when they are manually deleted.
Additionally, depending on their Objective, Cookies can be classified as follows
Performance Cookies: This type of Cookie remembers your preferences for
the tools found in the services, so you don't have to
reconfigure the service every time you visit. As an example,
This typology includes:
Volume settings of video or sound players.
The video transmission speeds that are compatible with your browser.
Geo-location cookies: These Cookies are used to find out
What country you are in when a service is requested. This cookie is totally
anonymous, and is only used to help orient the content to its location.
Registration Cookies: Registration Cookies are generated once the user
You have registered or subsequently opened your session, and are used to identify you
in services with the following objectives:
Keep the user identified so that, if you close a service, the
browser or computer and at another time or another day re-enter
in this service, it will remain identified, thus facilitating your navigation
without having to identify again. This functionality can be suppressed
if the user presses the “close session” functionality, so that this
Cookie is deleted and the next time the user enters the service
You will have to log in to be identified.
Check if the user is authorized to access certain services,
for example, to participate in a contest.
Analytical cookies: Each time a User visits a service, a tool
from an external provider generates an analytical cookie on the user's computer.
This Cookie that is only generated in the visit, will serve in future visits to the
Web services to identify the visitor anonymously. The objectives
main ones that are pursued are:
Allow anonymous identification of navigating users through
the "Cookie" (identifies browsers and devices, not people) and by
therefore the approximate counting of the number of visitors and their
trend over time.
Anonymously identify the most visited content and therefore
more attractive to users.
Know if the user who is accessing is new or repeats visit.
Important: Unless the user decides to register for a service of the
Web, the "Cookie" will never be associated with any personal data
I can identify you. These cookies will only be used for purposes
statistics that help to optimize the user experience
in the place.
Behavioral advertising cookies: This type of "Cookies" allows to expand
the information of the advertisements shown to each anonymous user in the Services
of the Web. Among others, the display duration or frequency is stored
of advertising positions, the interaction with them, or the patterns of
navigation and / or user compartments as they help shape a profile
of advertising interest. In this way, they allow to offer publicity related to
Third-party advertising cookies: In addition to the advertising managed by
the Web in its Services, the Web offers its advertisers the option to serve
Ads through third parties (“AdServers”). In this way, these third parties can
store Cookies sent from the Web Services from browsers
of the Users, as well as access the data stored in them.
3. What cookies do we use?
They are temporary cookie files, which are deleted when you close the browser. When
you restart the browser and return to the site that created the cookie, the website does not
will recognize. You will have to log in again (if necessary) or select
your preferences and themes again if the site uses those functions.
A new session cookie will generate and store your browsing information, remaining
activate until you leave the page and close the browser.
A session cookie is stored in temporary memory and is not retained after closing
the browser Session cookies do not collect information from the user's computer.
They typically store information about the identification of a session that does not identify
to the user itself.
What are session cookies used for?
Websites have no memory. A user who goes from one page to another will be treated
by the site as a completely new visitor. Session cookies allow
to the site you are visiting keep track of your movement from one to another
page, so it won't ask you for the information you've already given it before.
Cookies allow you to move through many pages of the same site quickly
and easy, without having to authenticate again or restart the process in each
area you visit
Session cookies allow users to be recognized on a website in a way
that any change you make, item you select or data you enter
It is remembered from one page to another.
APISID, HSID, NID, SID, SSID
Cookie created by Google that is used to customize the ads that
are displayed on Google services, such as Search
from Google, especially when you’re not signed in to Google
Content playback technical cookie
Google cookie that stores user preferences (for example,
language or number of results per page)
Cookies used by Google Analytics that contain an anonymous identifier
used to distinguish users
Technical cookies used by YouTube
Also called permanent cookies, or stored, are cookies that are stored in the
user's hard drive until it expires (they have expiration dates) or until
The user deletes them manually.
Persistent cookies are used to collect identifying information about
of the user, such as browsing behavior or various preferences on a site
Permanent cookies help websites remember your information and settings when
the visits later. This implies faster and easier access since, for
example, you don't have to log in again. In addition to authentication, others
Websites have more functions for permanent cookies, such as: selection of
language, theme selection, menu preferences, internal web bookmarks,
or favorites, among others. On your first visit, the page will appear with the settings
default. During your visit, you choose your preferences and these are remembered,
by using the permanent cookie, the next time you visit it.
This cookie allows you to store a unique identifier per session through
of which it is possible to keep the private session of a user who has been
logged into the Certificate issuance system.
The first time a user accesses an ASP.NET application with session
enabled this cookie is created. Every time a user wants to authenticate
the session is cleaned and this cookie is overwritten in the browser. Is
a security measure in session control of ASP.NET applications
Cookie used to save the user's default language
Track the visited videos that are embedded
in the web
Keep track of the ads shown in each browser, avoid
publish ads that the user has already seen.
These cookies allow us to provide relevant information to our visitors.
These analytical cookies from Google cover a double function:
Through the private area of the web owner, they allow to obtain information
the number of visitors, their origin, the browser they use,
of the time they remain on each page, ect. So they are very useful
for website owners.
For Google they give information about user behavior, which allows them
fine-tune your advertising algorithms and obtain greater economic performance
of the ads they manage.
__utma, __utmb, __utmc, __utmz
Cookies used by Google Analytics that contain an anonymous identifier
used to distinguish users.
4. How to disable Cookies?
It is usually possible to stop accepting browser cookies, or stop accepting
Cookies of a particular Service.
All modern browsers allow you to change the configuration of Cookies. These settings
They are usually found in the "options" or "preferences" of your browser menu.
You can also configure your browser or your email manager, as well as
install free add-ons to prevent Web Bugs from downloading when opening
The Web offers guidance to the User on the steps to access the configuration menu
of cookies and, where appropriate, of private browsing in each of the browsers
Internet Explorer: Tools -> Internet Options -> Privacy –
For more information, you can consult Microsoft support or the Help of
Firefox: Tools -> Options -> Privacy -> History -> Settings
Chrome: Settings -> Show advanced options -> Privacy -> Settings
Safari: Preferences -> Security.
For more information, you can consult Apple support or browser Help.
5. Can modifications to the Cookies Policy occur?
The Website may modify this Cookies Policy based on legislative requirements,
regulations, or with the purpose of adapting said policy to the instructions
dictated by the Spanish Agency for Data Protection, therefore it is advised to
Users who visit it periodically.
When significant changes occur in this Cookies Policy, they will be communicated
to users either through the web or through email to users