Cookies Policy

Cookies Policy Procedures (Español)

This site, owned by Estralifericus uses its own and third party cookies to improve the user experience and offer content tailored to your interests, by customizing advertising spaces. With the registration on the web and / or mere navigation (with the browser enabled to accept cookies) the user accepts the installation of cookies, unless he opposes it, as reported in our Cookies Policy.

You can configure your browser to be notified on the screen of the reception of cookies and accept them or not individually as well as to prevent their installation by default.

You can find on our website links to other portals, please remember that we do not exercise any control over said portals or websites, nor are we responsible for their content or the cookies they use.

What is a cookie?

A «Cookie» is a small text file that a website stores in the user’s browser. Cookies facilitate the use and navigation of a web page and are essential for the operation of the internet, providing innumerable advantages in the provision of interactive services.

Cookies are used, for example, to manage the user’s session (reducing the number of times you have to include your password), improve the services offered, or to adapt the contents of a web page to your preferences.

Cookies can be «session», so they will be deleted once the user leaves the web page that generated them or «persistent», which remain on their computer until a certain date.

Cookies may also be “own”, managed by the domain that the user accesses and that requests a certain service (in this case the domains owned by Vodafone) or “third party cookies”, sent to the user equipment from a domain different from the one accessed.

Cookies used

Analytical Cookies
To collect statistics on user activity when visiting the page and its general activity. The information collected is anonymous and allows you to optimize the navigation on our website and ensure the best service to the user. We use our own and third party cookies for the analysis of our page. The user can exclude his activity through the exclusion systems provided by the analytical tools. The cookies used for this (_utma, _utmb, _utmc, _utmt and _utmz) are third party cookies.

Cookies for internal use
For the operation of the web. We use cookies to: allow user authentication; session maintenance when browsing the page; the hiring of a product or service; set the language preferences selected by the user or manage the user’s access to the support center. The deactivation of these cookies, by blocking cookies in the browser options, can prevent the proper functioning of some of the web’s functionalities.

Cookies used by social networks
The social media buttons allow the user to share content of interest with their social circle. Cookies used by social networks prevent the user from having to re-enter their data to share said content. These buttons do not have access to the data entered by users when sharing content on a social network.

Cookies used by external content supplements
Content or services provided by third-party providers, such as videos hosted on YouTube or Google Maps applications, for our physical location. The cookies used by these providers are necessary for the user to access said service and are governed by the provisions of their respective cookie policies.

Third-party cookies for the management of advertising spaces
They are cookies stored by third parties that manage the advertising spaces that users view when accessing the web. These cookies allow you to measure the effectiveness of our online campaigns, provide the user with information of interest and offer advertising content of your choice.
In accordance with their own policies, some online advertising managers may use anonymous cookies to display advertisements of interest when visiting other websites. However users can manage the acceptance or not of these cookies through the configuration of their browser. To learn more about behavioral advertising you can visit for Europe ( and this tool for the USA. ( and ( Through these pages you can modify and manage your preferences in relation to behavioral advertising.

How to manage ‘cookies’ in the browser?

The user has the option of allowing, blocking or deleting the ‘cookies’ installed on their computer by configuring the browser options installed on their terminal:

To adjust permissions related to ‘cookies’ in Google Chrome:

  • Click on the menu located on the toolbar.
  • Select Settings.
  • Click Show advanced options.
  • In the ‘Privacy’ section, click on the Content Settings button.
  • In the ‘Cookies‘ section you can configure the options.

More information about Google Chrome

To adjust the permissions related to ‘cookies’ in Mozilla Firefox:

  • At the top of the Firefox window click on the Tools menu.
  • Select Options.
  • Select the Privacy panel.
  • In the Firefox option you can choose Use a custom configuration for the history to configure the options.

More information about Mozilla Firefox

To adjust the permissions related to ‘cookies’ in Internet Explorer 9:

  • At the top of the Internet Explorer window click on the Tools menu.
  • Select the Security tab and use the Delete browsing history option to delete the ‘cookies’. Check the ‘Cookies‘ box and then click Delete.
  • Select the Security tab and access Settings. Move the slider all the way up to block all ‘cookies’ or totally down to allow all ‘cookies’. After that, click OK.

More information about Internet Explorer 9

In case of blocking the use of ‘cookies’ in your browser it is possible that some services or functionalities of the website are not available.

In some browsers you can configure specific rules to manage ‘cookies’ per website, which offers more precise control over privacy. This means that you can disable cookies from all sites except those that you trust.

Disabling add-on for Google Analytics browsers

If you wish to reject Google Analytics analytical cookies in all browsers, so that your information is not sent to Google Analitys, you can download an add-on that performs this function from this link: