* 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:
Johnny and Adina have arrived in Avellan, a city of humans who have been hiding from the darkness of Wonderland, just like them. It seems that Johnny has found sanctuary on his way to salvation - can he and Adina stay with these people, or has the madness of Wonderland followed them into this safe place? The Mad Hatter rises! Meet the Duchess!