User blog comment:DaNASCAT/Technical Update: March 25, 2014/@comment-3388044-20140326053205

It’s not just some page histories that aren’t loading in Safari, Chrome, Puffin, and a variety of other browsers under iOS 7.1. RecentChanges and user contribs also are not loading.

N.B. The problem is under iOS 7.1 and not iOS 7.0x versions.