Cookie name	Provider	Purpose	Expiry
_ga	Google	Registers a unique ID that is used to generate statistical data on how the visitor uses the website.	2 years
_gat	Google	Used by Google Analytics to throttle request rate	1 day
_gat_gtag_UA_*	Google	Used to throttle request rate.	1 minute
_gid	Google	Registers a unique ID that is used to generate statistical data on how the visitor uses the website.	1 day

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