* 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:
It's A.D. 1020 on the Volga river, and a Viking city has just sealed itself off against an unknown contagion. Hilda, newly widowed and trying to care for her young daughter, struggles to survive in a community rife with paranoia, thievery, violence and xenophobia. "The Plague Widow" part 2.