Fit to Screen Web Page

I'm trying to figure out how to make my pages fit to screen at any resolution.how can i do in xara?

You can't. You can only make them fixed-width and centered.

You will find that probably 9/10 websites or more, are made exactly that way.

And when you think, would you want your site to expend to all monitors?

My friend just got a 27" monitor. So if you design your site to fit on that size then how is it going to look on an iPad?