* 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:
What if being a super hero was just like any other job? What if you fell in love with your arch enemy? What if your sidekick had a crush on you? Meet Jacob Reilly, aka Flame-O. He didn't want to be a hero, he wanted to be a rock star, but now he's stuck working for Heroes for Zeroes, and his life is about to get, really, really complicated.