* 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:
When Gary Hampton is mauled and left for dead--his life takes a drastic turn. Gary is cursed: When the moon is full he transforms into a beast of the night, a werewolf. This curse will not be used for evil - witness the birth of the world's most unlikely new superhero: WOLF-MAN! Brought to you by the writer of THE WALKING DEAD and INVINCIBLE!