Name | Service | Objetive | Type | Domain | Duration | More information |
---|---|---|---|---|---|---|
__utma | Google Analytics | It is used to differentiate users and sessions. The cookies are created when the library JavaScript is executed and there isn´t any cookie. __utma. The cookie is updated every time data is sent to Google Analytics | Analysis | Own and third party (Google Inc.) | Two years from the configuration or update. | Click here |
__utmb | Google Analytics | It is used to determine new sessions or visits. The cookies are created when the library JavaScript is executed and there isn´t any cookie. __utmb. The cookie is updated every time data is sent to Google Analytics | Analysis | Own and third party (Google Inc.) | 30 minutes from the configuration or update. | Click here |
__utmc | Google Analytics | It is not used in ga.js. It is configured to interact with urchin.js. Previously, this cookie acted together with the cookie __utmb to determine if the User was in a new session or visit. | Analysis | Own and third party (Google Inc.) | End of browser session. | Click here |
__utmz | Google Analytics | Stores the traffic source or campaign that explains how the User has arrived at the site. The cookie is created when the JavaScript library is ran and it is updated each time data is sent to Google Analytics | Analysis | Own and third party (Google Inc.) | Six months from the configuration or update. | Click here |
__utmv | Google Analytics | It is used to store personalized visitor variable data. This cookie is created when a programmer uses the method _setCustomVar with a custom visitor variable. It was also used for the method _setVar which is obsolete. The cookie is updated each time data is sent to Google Analytics | Analysis | Own and third party (Google Inc.) | Two years from the configuration or update. | Click here |