A post on Google's webmaster central blog by
which explains a great new mode in PageSpeed optimization: OptimizeForBandwidth. As the blog post states,
we are currently working on porting this new feature to IISpeed (and ats_pagespeed).
Everyone wants to use less bandwidth: hosts want lower bills, mobile users want to stay under their limits,
and no one wants to wait for unnecessary bytes. The web is full of opportunities to save bandwidth: pages served without gzip,