* 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:
Sonya Gonzales is a writer, colorist, photographer, and digital comic fan. She loves creating stories and the ability to go on an adventure in the comfort of her own home. Her laugh is contagious. Some of her favorite things include RP video games, Ninja Turtles, velociraptors, and music of just about every genre you can think of.