* 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:
Called the greatest American novel, Huckleberry Finn follows a boy and a runaway slave as they make their way down the Mississippi. In a world filled with con men and slaves, Huck and Jim have only each other to rely on. Mark Twain blends brilliant satire and social commentary with breathtaking adventure, told in Huck's own wry, observant words. Beautifully illustrated, this classic, comic graphic novel captures the imagination of readers of all ages and inspires a love of literature and reading.