A "Cookie" is a small file that is stored on the user's computer and allows us to recognize the user. The set of "cookies" helps us to improve the quality of our website, allowing us to control which pages our users find useful and which they do not.

Cookies are essential for the operation of the Internet, providing countless advantages in providing interactive services, facilitating navigation and usability of our website. Please note that cookies cannot harm your computer and that, in return, the fact that they are enabled helps us to identify and resolve errors.

The information provided below will help you understand the different types of cookies:

Session cookies: these are temporary cookies that remain in the cookie file of your browser until you leave the website, so that none is recorded on the user's hard drive. The information obtained through these cookies is used to analyze web traffic patterns. In the long run, this allows us to provide a better experience to improve the content and facilitate its use. 


Permanent cookies: they are stored in the hard disk and our web reads them every time you make a new visit. A permanent cookie has a specific expiration date. The cookie will stop working after that date. 

Below we publish a list of the main cookies used on our website, distinguishing: 

Strictly necessary cookies such as those that serve for proper navigation or those that allow services requested by the user or cookies that serve to ensure that the content of the website loads efficiently. 

Third-party cookies, such as those used by social networks or external content plug-ins. 

Analytical cookies for periodic maintenance purposes, and in order to ensure the best possible service to the user, the websites's normally make use of "analytical" cookies to collect statistical data of the activity. 

Social media cookies 

Some pages on our websites allow you to share our content on social networks such as Facebook, Twitter, Google, etc. Sometimes we post videos from sites such as YouTube. These websites set their own cookies, which we do not control. You may want to check their websites to learn more about their cookie policy. 

Additional warranties - Cookie management:

As a complementary guarantee to those described above, the registration of cookies may be subject to their acceptance during the installation or updating of the browser used, and this acceptance may be revoked at any time by means of the available content and privacy configuration options. 

Many browsers allow you to activate a private mode whereby cookies are always deleted after your visit. Depending on each browser, this private mode may have different names. Below is a list of the most common browsers and the different names of this "private mode": 

Internet Explorer 8 and higher; InPrivate Safari 2 and higher; Private Browsing 

Opera 10.5 and higher; FireFox Private Browsing 3.5 and higher; Google Chrome Private Browsing 10 and higher; Incognito 

Likewise, to allow, know, block or delete cookies installed on your computer you can do so by configuring the options of the browser installed on your computer. For example, you can find information on how to do it in the case you use as a browser: 

How to restrict, block and delete cookies

You can restrict, block and delete cookies installed on your computer by configuring the browser options installed on your computer: 

Internet Explorer:

Firefox (enable and disable cookies):



Safari for iOS:  


Important: Please read carefully the help section of your browser to learn more about how to activate the "private mode". You will still be able to visit our website even if your browser is in "private mode", however, your navigation on our website may not be optimal and some utilities may not work properly. 

NOTE: the information provided is dated January 2018 and we inform you that with the passage of time it may not be exhaustive, even though periodically this cookie policy is reviewed.