| Default expiration time | |||
| Google Analytics cookies | _utma | Used to distinguish users and sessions. The cookie is created when the javascript library executes and no existing _utma cookies exists. The cookie is updated every time data is sent to Google Analytics | 2 years from set/update |
| _utmb | Used to distinguish users and sessions. The cookie is created when the javascript library executes and no existing _utmb cookies exists. The cookie is updated every time data is sent to Google Analytics | 30 mins from set/update | |
| _utmc | Not used in ga.js. Set for interoperability with urchin.js. Historically, this cookie operated in conjunction with the _utmb cookie to determine wheter the user was in a new session/visit | End of browser session | |
| _utmt | Used to throttle request rate. | 10 minutes | |
| _utmz | Stores the traffic source or campaign that explains how the user reached your site. The cookie is created when the javascript library executes and is updated every time data is sent to Google Analytics. | 6 months from set/update | |
| ga | Used to distinguish users. | 2 years | |
| gid | Used to distinguish users. | 24 hours | |
| Custom Cookies | cookiesAccepted | Used on every page that is protected with cookie policy | 1 year |
| DisclaimerCookie | Used on pages that are protected with disclaimer | 1 year |