<!DOCTYPE html>
<html>
<body>
<div id="demo"></div>
<script>
var txt = "";
txt += "<p>innerWidth: " + window.innerWidth + "</p>";
txt += "<p>innerHeight: " + window.innerHeight + "</p>";
txt += "<p>outerWidth: " + window.outerWidth + "</p>";
txt += "<p>outerHeight: " + window.outerHeight + "</p>";
document.getElementById("demo").innerHTML = txt;
</script>
</body>
</html>