* 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:
A.S.T. (Alien Standard Time) IV: Time-Travel is a B!tc#!
It's The Silver Bullet vs. The Silver Bullet! The Cosmigaurdian sends Bigfoot and Half-Cat/Half-Man to keep either Bullet from killing the other. But Prof. Von Terrorstein and his Nazi Werewolves have other ideas. Also featuring the backup story "Blades of Frankenstein!"