* 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:
Fan-favorite creators Ed Brubaker and Steve Epting bring the most talked-about Captain America story in 40 years to a heartbreaking conclusion. Cap faces down his personal demons, in a hand-to-hand battle with the Winter Soldier. But he's not just fighting for victory, he's in a struggle for the heart and soul of everything he's ever cared about, and the results will send tragic echoes throughout his life for years to come! Part 6 (of 6)