* 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:
Bronze Age Thrace: Hercules and his fellow mercenaries have led the armies of King Cotys to a bloody victory that welds the local tribes into a single nation, only to find themselves betrayed and imprisoned by the very man they served. Now, with Greece itself under threat, only a daring scheme can save the band from imminent torture and death a scheme which can only lead to bloodshed on a massive scale.