The impact this makes on perceived speed is impressive. However, a word of caution. We tried this for a while and found it interfered with scrolling behaviour on link-heavy pages, not to mention making event capture for swipeable elements difficult. The technique is a useful one to be aware of, but I'd be wary of using a library for this - it didn't work out for us, and I'll hazard it is unlikely to work as well it i…
It also conflicts with tap/click markers, when initiating animations on click event.
Will you file an issue with a reduced test case please?