* 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:
In their prime, Able "Speed" Monroe and Ichabod McQueen were capable of ferrying anything, anywhere, anytime. Now almost obsolete, they're called out of retirement to deliver some very dangerous cargo for a dead President. If only they knew what it was--and why everyone wants to kill them for it.