Provider	Vimeo
Purpose	Saves the user's preferences when playing embedded videos from Vimeo. Enables the correct functionality of these videos.
Expiry	1 year
Type	HTTP

VISITOR_INFO1_LIVE

Provider	YouTube Google
Purpose	YouTube bandwidth measurement
Expiry	6 months
Type	HTTP

cms_stat

Provider	gradwerk
Purpose	Saves the user's access for recognition (unique visitor).
Expiry	3 years
Type	HTTP

cms_statr

Provider	gradwerk
Purpose	Saves the referrer, i.e. the transferring website from which the user comes and the first page (area, page and language ID, time).
Expiry	Session
Type	HTTP

PREF

Provider	YouTube Google
Purpose	Registers a unique ID that is used by Google to keep statistics on how the visitor uses YouTube videos on different websites.
Expiry	8 months
Type	HTTP

vuid

Provider	Vimeo
Purpose	Collects data from users about their visit and the pages accessed.
Expiry	2 years
Type	HTTP

NID

Provider	Google
Purpose	Google uses cookies such as the NID to customise advertising in Google products such as Google Search. This cookie is used in Google Maps, for example.
Expiry	6 months
Type	HTTP

Cookies are text files stored on your device that are used by web pages to make the user experience more efficient and, most importantly, optimal.
We are allowed to save cookies on your device if they are absolutely necessary for the operation of this website. For all other cookie types we need your permission. Since personal rights are important to us, we hereby ask for your permission.