Cookies policy

1.  Informational banner:

This website uses cookies to collect statistical information on user browsing and improve its services with their preferences generated from their browsing patterns.

Learn more about who we are, how you can contact us and how we process personal data in our Privacy Policy.

2.  What are cookies and why do we use them on the website?

A cookie is a small text file that is created in the user’s device when accessing certain websites to store and retrieve any kind of information. Usually cookies store information related to the browsing that is carried out from your device.

Some cookies are strictly necessary for the operation of the webpage while some others are used for other purposes. Some cookies are placed by this website, while some others are placed by third party services like social media providers. Also, depending on the time they remain in your device, can be divided into session or permanent cookies.

We can store on your device those cookies that are strictly necessary for the operation of this site. For all other types of cookies we need your consent.

3.  What type of cookies does the website use?


Necessary cookies make this website usable by enabling basic functions like page navigation and access to secure areas of the website. This website can’t work properly without necessary cookies.

Statistics cookies help us to understand how visitors interact with websites by collecting and reporting information anonymously. We use statistics cookies provided by the open-source analytics platform MATOMO, stored in our own servers.

Social Media cookies help show the widget with recent tweets.

More details about the cookies we use:


  • Name: gdpr[allowed_cookies]
  • Provider:
  • Purpose: Stores cookies consent types.
  • Type: HTTP
  • Name: gdpr[consent_cookies]
  • Provider:
  • Purpose: Stores user cookies acceptance.
  • Type: HTTP


  • Name: _pk_ses.3.421a
  • Provider:
  • Purpose: Session cookies responsible for keeping the session active for 30 minutes.
  • Expirity: Session
  • Type: HTTP
  • Name: _pk_id.3.421a
  • Provider:
  • Purpose:User unique ID that is used to generate statistical data on how the visitor uses the website.
  • Expirity: 13 months
  • Type: HTTP

Social Media:

  • Name: _ga, _twitter_sess, Eu_cn, Guest_id, Personalization_id, Tfw_exp.
  • Provider:
  • Purpose: Widget showing recent tweets.


  • Name: MCPopupClosed
  • Provider:
  • Purpose: Widget to promote the project’s newsletter.

4.  How can the user disable the browser cookies?

You can configure your browser to not accept the use of cookies, in which case the personalization of the experience will not work as well as some parts of the website. Browsing experience may be less efficient but still possible.

The user can configure their browser to not accept the use of cookies, in which case the personalization of the experience would not apply. If this configuration is selected, it may not be possible to access certain parts of the website, as it may cause less efficient browsing.

Most browsers currently allow the user to configure whether they want to accept cookies and which ones. These parameters are usually found in the “parameters” or “preferences” of the browser’s menu.

Here the instructions for configuring cookies in the main browsers:

  • Chrome: Settings -> Show advanced settings -> Privacy -> Content settings. For more information, you can check Google support or the browser’s Help.
  • Firefox: Tools -> Options -> Privacy -> History -> Custom Settings. For more information, you can check Mozilla support or the browser’s Help.
  • Internet Explorer: Tools -> Internet Options -> Privacy -> Settings. For more information, you can check Microsoft support or the browser’s Help.
  • Safari: Preferences -> Security. For more information, you can check Apple support or the browser’s Help.

5.  Additional information

For more information on the use of cookies and how to block them, go to If you have any questions or comments about our use of cookies, please contact us at