Our website uses so-called “cookies”, which are text files stored on your computer and which facilitate an analysis of your use of the website, for the purpose of addressing online advertising in the Google advertising network to online visitors in remarketing campaigns at a later point in time. To place remarketing ads, third-party providers such as Google use cookies based on your visit to this website.
Most cookies are “session cookies”, which are automatically deleted after you leave our site. Other cookies remain stored on your device until you delete them. This enables us to recognize your browser on your next visit.
Cookies are used only with your explicit consent, which you can give on your first visit to our website. You may withdraw this consent at any time
As a user, you can control the use of cookies by Google and configure your browser so that you are notified about the setting of cookies and you can, for example, allow cookies only in individual cases. You can also disable the use of cookies in general. If you do not allow us to use cookies in general, the functionality of our website may be restricted.
Cookie name | Purpose | Validity |
__utma | Used to distinguish users and sessions. This cookie is renewed each time data is sent to Google Analytics. | 2 years from set/update |
__utmb | Used to determine new sessions/visits. This cookie is updated every time data is sent to Google Analytics. | 30 minutes from set/update |
__utmc | Set for interoperability with urchin.js. Historically, this cookie operated in conjunction with the __utmb cookie to determine whether the user was in a new session/visit. | This cookie expires after the user closes the web client. |
__utmt | Used to throttle request rate. | After 10 minutes. |
__utmz | This cookie monitors traffic sources and navigation data that show how the user reached the specified site. | 6 months from expiry/set |
__utmv | Used to store user-defined variables. This cookie is updated every time data is sent to Google Analytics. | 2 years from expiry/set |
_ga | Used to distinguish users. | After 2 years |
_gat | Used to throttle request rate. | After 10 minutes |