* 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:
"Prodigal" part 4, continued from DETECTIVE COMICS #679. Tim tries to get his life back on track by going to talk with his estranged girlfriend Ariana. But when Two-Face goes on a lawyer-filled killing spree, the Dynamic Duo must leap into action! Continued in BATMAN #513.