Mobile browsers are fine. The problem is that the A9 processors from a generation ago (and current low-end phones) have similar processing power to an old Penti

Mobile browsers are fine. The problem is that the A9 processors from a generation ago (and current low-end phones) have similar processing power to an old Pentium 4 processor (with less bandwidth and RAM). Put the same website behind something running an A57 and watch those intolerable numbers become reasonably acceptable for a >3W processor. Don't blame the browser, blame ARM. Mobile processors are slow because Moore's Law is grinding to a halt. I think we should blame the process engineers, but the process engineers are being halted by the size of atoms and weird quantum mechanics issues. Nilay, don't blame browsers, blame the universe. (or alternately, blame your inefficient website).