$(document).ready(function(){
					
	var websiteHeight = $("body").innerHeight();
	var websiteWidth  = $("body").innerWidth();
	
	var siteHeight = (websiteHeight / 2 - $("#site").height() / 2) - 20;
	var siteWidth = (websiteWidth / 2 - $("#site").width() / 2);
	
	if(siteHeight < 20) siteHeight = 20;
	
	$("#site").css({ "top": siteHeight, "left": siteWidth, "position": "absolute" }); 
	
});