As a last try to discrease the use of bandwidth, I have decided to change the use of "ViewState" on NOOL.
Hence, you might see either the site speeded up, or slower.. I have no idea, technically, it now writes it on disk, but if I get too much error, it'll be in memory (which will be the fastest)
Site should be faster because you will download a lot less data... let's see how it goes.