Report perceived background image resolution and page zoom in Advanced Web Design Posted April 20, 2011 I don't believe there is anything you can do about this at this point. Zooming is entirely within the user's control, so it isn't really something that you can anticipate or adapt for as far as I know. It's obvious to me at least that the graphics on some sites looks better when zoomed than others. That's preprocessing and intelligent choices I'm sure. I'm interested in strategies for this.