* 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:
Daredevil and Spider-Man form a shaky alliance with not one, but two Punishers when Frank Castle and his killer-in-training Rachel Cole-Alves nearly kill the Man Without Fear in an attempt to obtain the Omega Drive. In a last-ditch effort to end Megacrime's manhunt, Daredevil convinces the heroes to attack the rival crime families.