* 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:
John Barret is a man at the end of his rope. In his late 20's, he's stuck in a dead-end job with no friends and no future. When his best friend from college mysteriously resurfaces with news of a new wonder drug that replaces sleep, John falls into a conspiracy that threatens to change the course of human history!