* 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:
What connection does a small-time pot dealer's death have to do with an innocent woman's gruesome suicide and a masked thief's string of New York City burglaries? Super-hero-turned-mayor Mitchell Hundred will risk everything to find out! Part 2 of the controversial 4-part story ''Smoke Smoke.''