This website uses cookies to improve user experience. Below, you will find information about what cookies are, what type of cookies this website uses, how you can disable cookies in your browser and how to specifically disable the installation of third party cookies. If you do not find the precise information you are looking for, please send an email to


In accordance with Spanish legislation regulating the use of cookies in relation to the provision of electronic communications services, as set out in Royal Decree Law 13/2012 of 30th March, we are informing you about the cookies used on this website belonging to Rotri, s.l. (also referred to as the provider) and the reason for their use. We also inform you that by browsing the website you are giving your consent to use them.


A cookie is a file that is downloaded to your computer when you access certain websites. Among other things, cookies allow a website to store and retrieve information about the browsing habits of a user or of their computer and, depending on the information they contain and the ways in which you use your computer, they can be used to recognise the user. Cookies are only associated with an anonymous user and their computer or device and do not provide references that reveal the user’s personal data.


Según la directiva de la UE, las cookies que requieren el consentimiento informado por parte del usuario son las cookies de analítica y las de publicidad y afiliación, quedando exceptuadas las de carácter técnico y las necesarias para el funcionamiento del sitio web o la prestación de servicios expresamente demandados por el usuario.
According to the EU directive, analytical cookies and advertising and affiliation cookies require the user’s informed consent, while those of a technical nature and those necessary for the operation of the website or the provision of services expressly requested by the user are exempt.


  1. a) Depending on the entity that manages the cookies, they are defined as own Cookies (those sent to the user’s terminal equipment from a computer or domain managed by the editor themselves and from which the service requested by the user is provided), and third-party Cookes (those sent to the user’s terminal equipment from a computer or domain that is not managed by the editor, but by another entity that processes the data obtained through the cookies).
  2. b) Depending on how long the cookies remain active, they are defined as are session cookies (designed to collect and store data while the user accesses a web page) and persistent cookies (where the data is stored in the terminal and can be accessed and processed for a period defined by the party responsible for the cookie, which can range from a few minutes to several years).
  3. c) Depending on the purpose for which the cookies process the information they collect, they can be defined as:

Technical cookies (necessary for using the website and for the provision of the contracted service),

Personalisation cookies (which allow the user to access the service with predetermined characteristics, such as language, browser type, regional configuration, etc.)

Analytical cookies (which collect information about the use of the website),

Advertising cookies (which collect information about users’ preferences and personal choices),

Affiliate cookies (which allow the tracking of visits from other websites, with which the website establishes an affiliation contract).


The cookies used on our website are session and third-party cookies, which allow us to store and access information about language, the type of browser used, and other general characteristics predefined by the user, as well as to track and analyse the activity carried out by the user in order to improve and provide more efficient, more personalised services. In any case, the cookies used are temporary, with the sole purpose of making browsing more efficient. Under no circumstances do these cookies provide personal data, and they are not used to collect such data.

The use of cookies has certain advantages, such as:

– facilitating the user’s browsing experience and their access to the various services offered by this website;

– avoiding the user having to configure the predefined general characteristics each time they access the website; and

– helping to improve the functioning of the website and the services provided through it, thanks to analysis of the information obtained through the cookies installed.

Upon accessing our website, you will be informed that if you continue browsing, various third-party cookies will be installed. In this way, give your consent to the installation of certain cookies, the sole purpose of which is to record access to our website in order to compile anonymous statistics about visits, information which is always collected anonymously. It is not obligatory to accept the installation of these cookies, you will still be able to browse our website without them.

Cookies from social networks might be installed in various sections of our website, namely the following:

  • Twitter cookie, in accordance with the provisions of its privacy policy and use of cookies.
  • Facebook cookie, in accordance with the provisions of its cookies policy
  • Linkedin cookie, in accordance with the terms set out on its page regarding the use of cookies.
  • Google+ and Google Maps cookie, in accordance with the terms set out on its page regarding the types of cookies used.
 Name Type Date of Expiry Purpose Class
 CONSENTGoogle CookieSessionUsed to establish the session of the user visiting our website. It is a means of identifying and managing the state – the session variables – of a particular user, and of being able to move this information around our website.Third party
_gaGoogle Analytics2 yearsUsed to distinguish usersThird party
_gatGoogle AnalyticsSessionUsed to differentiate between the different tracking objects created throughout the session. The cookie is created when the javascript library is loaded and there is no previous version of the cookie_gat. The cookie is updated each time you send data to Google analytics.Third party
_gidGoogle AnalyticsSessionGenerated automatically and transparently for the website due to certain measurement codes or third parties.Third party
WordPress_test_cookieAnalytical19 daysThe purpose of these cookies is to store the information of registered users and whether they allow cookies.Own
Cookie_notice_acceptedAnalyticalSessionUser login cookie that is stored in the browser’s memory only temporarily and is destroyed when the browser is closed.Own
_icl_current_languageAnalytical1 yearCookie specific to the tools used to develop the website which stores the language chosen when browsing.Own




At any time you wish, you can access your browser settings and either accept or reject all cookies, or select which cookies you accept and which you do not, by following one of the following procedures, depending on which browser you are using:

Google Chrome (in the Settings Menu):

Configuration > Show advanced options > Privacy (Site settings) > Cookies:

Microsoft Internet Explorer (en el Settings Menu):

Internet Option > Privacy > Advanced:


Option > Privacy > Cookies:

Safari, iPad y iPhone:

Preferences > Privacy:


Configuration > Options > Advanced > Cookies:

These browsers are subject to updates or modifications, so we cannot guarantee that they will be fully compatible with your browser version. It is also possible that you are using another browser that is not covered by these links, such as Konqueror, Arora, Flock, etc. To avoid these issues, you can access cookie preferences directly from your browser options, usually in the “Options” menu under the “Privacy” section. (Please consult your browser’s help page for further information).


You can restrict or block cookies through your browser settings.

If you do not want any websites to place any cookies on your computer, you can adjust your browser settings so that you are notified before any cookies are placed. Similarly, you can adjust your browser settings so that your browser rejects all cookies, or only third-party cookies. You can also delete any cookies that are already on your computer. Please note that you will need to adjust the settings separately for each browser and computer you use.

Please note that if you do not wish to receive cookies, we will not be able to guarantee the correct functioning of our website. Some features of the site may be lost and you may no longer be able to view certain websites. Moreover, rejecting cookies does not mean that you will no longer see any advertisements. Advertisements will simply no longer be tailored to your interests and will be repeated more frequently.

Each browser has a different method of adapting settings. If necessary, consult the browser’s help page to input the correct settings.

To disable cookies on your mobile phone, please refer to your device’s manual for further information.

You can learn more about cookies online,

Given the way the Internet and websites work, we do not always have full information about cookies placed by third parties via our website. This applies especially to cases where our website contains so-called embedded elements: texts, documents, images or short films that are stored elsewhere, but are displayed on or via our website.

Therefore, in the event that you encounter such cookies on this website and they are not listed above, please let us know. Alternatively, please contact the third party directly to request information about the cookies it places, the purpose and duration of the cookie, and how they have ensured your privacy.



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