Cookies are small files that allow specific, computer-related information to be saved on the user’s access device (PC, smart phone, etc.). They contribute to the user-friendliness of websites (e.g. saving login details). Also, they gather statistical data in relation to the usage of the website and analyse it in order to be able to improve the website’s effectiveness. Users can influence the use of cookies. Most browsers have options to restrict or fully prevent the saving of cookies. However, it is noted that the usage and the comfort of use in particular are limited without cookies. You can manage numerous online-advertisement cookies of companies via the US-page

 or the EU-page