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.

How do we use cookies?

We use two kind of cookies:

Website cookies

Name Domain Duration Goal
PHPSESSID session PHP encryption allowing session variables to be stored on the web server.
_icl_current_language 24 Hours Web languages
_icl_visitor_lang_is 24 Hours Languages management
wfvt_, wordfence_verifiedHuman session Website security


Third party cookies

Name Domain Duration Goal
__utma, __utmb, __utmc, __utmz Google Analitycs
+ info:
24 Hours to 6 months. Anonymous user ID, which is used to account for the visit of a user is assigned. Recorded when he was the first and last visit. It calculates when a session is over, home user, and keywords.

How to control 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.

You can easily accept or reject the cookies on this site by choosing one of the following links: I accept cookies / I refuse cookies.