* 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:
Live in color for the 1st time! World's Ending! Volume One of Jesus E. Lee, by Nick Justus & Jon Carroll. Straight up retro superhero soul food! Included are the first four issues, the infamous Dick Fistus Tijuana Bible, concept drawings, and pinups galore! Jesus? No... Jesus E. Lee!