* 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:
Betrayed, the Little Mermaid and her new prince must flee--but where can you flee when you're in the center of the ocean and only one of you is a mermaid? The good news is that someone is there to meet them. The bad news is that it's no one you'd ever, ever want to meet. But could this terrible reversal be a blessing in disguise? As everything converges on the island nation of Atlantis, John's plan becomes terribly clear, and the Little Mermaid must decide who's side she's really on.