* 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:
An abomination, long thought buried, has resurfaced in a war-torn land. But now it wears an American flag. Faced with another nightmare reborn, Captain America will not stand for yet more death at the hands of a ghost from his past. Haunted by his greatest shame, Thor must renew the hunt for a familiar beast. At their side, an assemblage of allies united to end the threats no one of them could face alone. They are soldiers. Warriors. Comrades-in-arms. Mighty heroes led by a living legend, stronger together than apart. They are the Avengers.