Cookie

CookieTypeDurationDescription
@@History/@@scroll|#HTMLPERSISTENTUn classified
NIDHTTP6 MONTHSRegisters a unique ID that identifies a return ing user's device. The ID is used for targeted ads.
__utmaHTTP2 yearsCollects data on the number of times a user has visited the web site as well as dates for the first and most recent visit. Used by Google Analytics.
__utmbhttpsessionRegisters a timestamp with the exact time of when the user accessed the web site. Used by Google Analytics to calculate the duration of a web site visit.
__utmcHTTPSESSIONRegisters a timestamp with the exact time of when the user leaves the web site. Used by Google Analytics to calculate the duration of a web site visit.
__utmtHTTPSESSIONUsed to throttle the speed of requests to the server.
__utmzHTTP6 monthsCollects data on where the user came from, what search engine was used, what link was clicked and what search term was used. Used by Google Analytics.