This cookie name is being set on 1,275 websites and 1,083 distinct domains and we have seen it bein used in the following objects:

  • 1,275 HTTP cookies

Cookie origin and purpose

Below you can find the best information on this cookie we have at this moment. Please note it may be incomplete or inaccurate as there's vast population of cookies out there on the web.

  • We don't have any detailed information on its purpose but we constantly update our database.

    Please contact us if you can provide this information.

If you need us to do a more thorough research on this cookie please create a suggestion on Colony.

Cookie classification

  • unknown (confidence 1)

Sample values

Sample value:
Sample value:
Sample value:

Websites setting _gcl_au cookie

Fully automated RESTful API is now available. Subscribe for your free trial today!