<html>
<body>
<iframe style="-webkit-transform-origin: 0% 0%;  position: absolute; width: 50%;  height: 50%; -webkit-transform:  scale(0.5, 0.5);" src="data:text/html,<body><div style='width: 1000px; height: 1000px; background-color: green;'></div></body>"></iframe>
</body>
</html>