* 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:
"The Hit List" epilogue! How does the return of Bruce Wayne and the beginning of Batman, Inc., work into Red Robin's plan to initiate an international stranglehold on crime? If Batman approves of everything Red Robin has set in motion, what will he do when his protege decides to release the gang-leader-and-maybe-undercover-cop Lynx from prison?