* 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:
"Skulduggery" part 2! Cinderella's back in action doing a dirty job to pay off an old debt...and this is one shoe that fits! But when the forces of the Empire drag out the heavy ammo, can she dodge bullets like she dodges potential suitors?