* 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 epic finale to Frank Miller's follow-up to THE DARK KNIGHT RETURNS! Prepare for the final showdown between Lex Luthor's dictatorship and Batman's army! Plus, Batman confronts the man who has been dressed as the Joker--and his identity will put the Dark Knight in a fight for his life!
NOTE: This series contains material suggested for mature readers.