* 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:
The Kerasu Shimei: three demonic assassins, escaped from the depths of Hell and intent on building a vile monument to murder. All that stands in their way? Vampirella. It's the final bloody showdown in Vampirella's toughest fight yet. Written by Eric Trautmann and illustrated by Fabiano Neves (Queen Sonja, Marvel Zombies vs. Army of Darkness).