* Client-Side Metrics Include
* Wiki: https://tiny.amazon.com/cpso0wg6
* Needs to be included at the top of pages because it tracks latency--
* ue_t0 needs to be as close to body load as possible.
* - ue.tag maps to URLType dimension of OnlineQueryLog in PMET. Because we cannot add
* custome data to other dimensions in PMET through CSM, we are replicating it thrice to
* cover each store, page type, and the intersections of the two.
* - Whitelists are listed in the usage guide:
Everyone's favorite bear-riding cowboy gallops into his first collected edition! REED GUNTHER and his trusty grizzly bear steed bumble their way through the wild west fighting giant snakes, hoards of mole creatures, a resurrected John Henry zombie, freak show freaks, special government agents, and all sorts of wild monsters created by an ancient mysterious Idol! This colored collection of excitement, friendship, and adventure is fun for folks of all-ages!