* 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:
Spider-Man and Silk aren't necessarily pals right now, but they've got no choice but to work together when they accidentally travel back in time to just BEFORE they got their spider-powers! Now, they have to get along while stopping a threat to the timeline...WITHOUT accidentally wiping out their own powers! Writer Robbie Thompson (Silk, Venom: Spaceknight) teams with artist Todd Nauck (Nightcrawler, Amazing Spider-Man) to bring us a tale of Amazing Anachronistic Arachnids!