Your current state: Use only necessary cookies
Cookie declaration last updated on 19.08.2022
Necessary (1)
Necessary cookies help to make a website usable by enabling basic functions such as page navigation and access to secure areas of the website. Without these cookies, important features may not be provided and may be denied access to certain areas.
Preferences (2)
Präferenz-Cookies ermöglichen einer Webseite sich an Informationen zu erinnern, welche die Art beeinflussen, wie sich eine Webseite verhält oder aussieht.
Statistics (2)
Statistics cookies help us to understand how our visitors interact with web pages by collecting information anonymously.
Marketing (4)
Marketing cookies are used to follow visitors to our website. The goal is, for example, to show ads that are really relevant and appealing to you, and therefore more valuable to advertisers.
You give your consent to our cookies if you hide this reference by clicking on an accept button again. Here you can find our Privacy policy and our Imprint.
| Provider | gradwerk |
| Purpose | Saves the consent status of the user for cookies on the current domain. |
| Expiry | 1 year |
| Type | HTTP |
| 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 |
| Provider | YouTube |
| Purpose | YouTube bandwidth measurement |
| Expiry | 6 months |
| Type | HTTP |
| Provider | gradwerk |
| Purpose | Saves the user's access to recognition (unique visitor). |
| Expiry | 3 years |
| Type | HTTP |
| Provider | gradwerk |
| Purpose | Saves the referer, that is the submitting site from which the users come and the first page (area, page and language ID, time). |
| Expiry | Session |
| Type | HTTP |
| Provider | YouTube |
| Purpose | Registers a unique ID used by Google to keep statistics about how the visitor uses YouTube videos on various websites. |
| Expiry | 8 months |
| Type | HTTP |
| Provider | Vimeo |
| Purpose | Collects data from users about their visit and the pages they viewed. |
| Expiry | 2 years |
| Type | HTTP |
| Provider | |
| Purpose | Google uses cookies like the NID to customize advertising in Google products like Google Search. This cookie is used in Google Maps, for example. |
| Expiry | 6 months |
| Type | HTTP |
| Provider | YouTube |
| Purpose | Registers a unique ID to keep statistics of the videos from YouTube that the user has watched. |
| Expiry | Session |
| 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.