* 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:
Touched by the power of the Void, Abraham Lincoln continues his cross-time crusade to stop the fiendish forces of Void Stalin, the Tyrant of Time! Now Stalin's power has galvanized an enormous Asian nation into attempting world conquest-in the 1920s! Lincoln's team join forces with two of history's greatest aviators, Amelia Earhart and Lucky Lindy, to take down Apocalypse Mao and his Time Fighter squadron!