* 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:
There's a brand new Hulk in town, and his name is Amadeus Cho! Get ready for the craziest Hulk story of the millennium as a kid genius decides he's gonna be the best Hulk ever- and just possibly brings the entire Marvel Universe crashing down into chaos! Totally awesome beach day! Massive monster mayhem! She-Hulk and Lady Hellbender! Massive heart and ridiculous action brought to you by Planet Hulk writer Greg Pak and superstar artist Frank Cho! Is it possible for us to fit in one more exclamation point? Yes!