- be absolutely necessary for your navigation or the provision of certain basic functions; or
- improve the functionality of our website, for example by saving your preferences. They record your choices (such as your username or the language you choose) and allow us to provide a personalized environment; or
- help us improve the performance of our website to offer you a better user experience. The information provided by these cookies is anonymous and helps us understand how our visitors use our website to improve the presentation of their content. These services are generally provided by independent measurement and research companies, so these cookies may be third-party cookies.
- monitoring and analysis of web traffic resp. individual pages
monitoring and analysis of web traffic resp. individual pages (Performance cookies – They help to find out how many users visit our site – how many of them once, how many times, and how readers behave on our site – what they prefer, what they are more interested in, what less, in what order the site goes through and they also find out from which cities, regions or countries visitors view the site, but this only collects anonymous information, where only aggregate traffic numbers, usual times or city names are visible. user identification data)