* 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:
"Coyote's Kiss" part 1! The trickster known as Coyote lures Matthew the Raven away from the safety of the Dreaming and begins to wheedle his way into Eve's affections. But as two mortal dreamers discover, the restless and arrogant Coyote is never content until he bites off more than he can chew.