Cookies Policy

To make this site work properly, we sometimes place small data files called cookies on your device. Most big websites do this too.

What are cookies?

A cookie is a small text file that a website saves on your computer or mobile device when you visit the site. It enables the website to remember your actions and preferences (such as login, language, font size and other display preferences) over a period of time, so you don’t have to keep re-entering them whenever you come back to the site or browse from one page to another.

What specific cookies use this website and for what purposes?

Name Purpose Duration 


Protocolos Allows managing changes between domain (protocol) https & http Session Own
Wordfence Verified Humans Identifies whether the visitor is human and not an automated bot. Session Own
pll_language Identifies the user language Persistent  (1 year) Own
_zlcmid ( We use Zopim to provide live customer service chat from this website. Zopim requires the cookie that cookie to store the Zopim Live Chat ID used to identify the device across visits, and also across a single chat session. Persistent  (1 year) Third parties
cookies_law Identifies whether the visitor has accepted the use of cookies on the Web Persistent  (1 year) Own
__utmx, __utmxx,_ga, _gat ( They allow monitoring the website by means of the Google Analytics tool, which is a service provided by Google for obtaining information of the accesses of the users to the websites. Some of the data saved for subsequent analyses are: number of times a user visits the website, dates of the first and last visit of the user, duration of the visits, from what page the user accessed the website, what search engine the user used to reach the website or what link he clicked on, from what place of the world the user accesses, etc. The configuration of these cookies is predetermined by the service offered by Google, for which reason we suggest that you consult the privacy page of Google Analytics, to obtain further information on the cookies that it uses and how to disable them (in the understanding that we are not responsible for the content or the veracity of the third-party websites). Persistent  (2 years) Third parties
_hjIncludedInSample ( This   cookie is set to know whether the visitor is included in the sample which is used to generate funnels. Session Third parties
optimizelyBuckets, optimizelyEndUserId, optimizelySegments (
Offers a range of website analytics services for A/B and multivariate testing purposes.
Persistent  (20 years) Third parties


How to control and/or delete cookies

You can control and/or delete cookies as you wish – for details, see You can delete all cookies that are already on your computer and you can set most browsers to prevent them from being placed. If you do this, however, you may have to manually adjust some preferences every time you visit a site and some services and functionalities may not work.


Last update: 27/05/2016

We use our own and third-party cookies to improve your experience and our services. By continuing to use the website, we understand that you accept their use. Click here for more information on our Cookies Policy
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