This is used in context with load balancing, in order to optimize user experience...This is used in context with load balancing, in order to optimize user experience...This is used in context with load balancing, in order to optimize user experience...Pending Expiry: Persistent Type: HTML userId Identifies the visitor across devices and visits, in..Type: HTTP Expiry: 2 months Type: HTTP wt3_eid Collects data on user behaviour and interaction in