* 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:
Bluewater heros featuring the forgotten goddess, Trident, the hero from beneath the sea, and Wonder Boy, superhero for hire-- these are just a few of characters you'll find inside Odyssey: Anthology! All of Bluewater's greatest heroes can be found in one place! Don't miss out on these never-before-seen stories.