* 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:
Tom Scioli is the creator of American Barbarian, Satan's Soldier, Final Frontier, Mystery Object, and the Xeric-winning Myth of 8-Opus. He's the co-creator of the Eisner-nominated series, Godland. He is currently co-writing and drawing Transformers vs. G.I.Joe. He's done artwork for the comics Captain America, X-Men, Deadpool, Planet of the Apes, The Incredibles, Elephantmen, Freedom Force, and The Fantastic Four.