| Name | Anbieter | Zweck | Ablauf |
|---|---|---|---|
| Google | |||
| _gcl_au | Used by Google AdSense for experimenting with advertisement efficiency across websites using their services. | 3 months | |
| Google Analytics | |||
| _ga | Google Analytics | ID used to identify users | 2 years |
| _gat_gtag_ | Google Analytics | Used to set and get tracking data | 1 hour |
| _gid | Google Analytics | ID used to identify users for 24 hours after last activity | 24 hours |
| OwnPage | |||
| kei_frontend | OwnPage | PHP Session Cookie | 8 hours |
| Name | Anbieter | Zweck | Ablauf |
|---|