* 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:
Classics Illustrated Junior #521: The King of the Golden River
The King of the Golden River tells the story of young Gluck, a willful boy with two greedy brothers who constantly mistreat him. Gluck's kind heart and willingness to help a stranger lead him to the river of gold in Treasure Valley. Will young Gluck live happily ever after? Beautifully illustrated, this illustrated fairy tale captures the imagination of readers of all ages and inspires a love of reading.