<html style="overflow:hidden"
      reftest-displayport-w="800" reftest-displayport-h="1000">
<head>
<meta name="viewport" content="width=800; height=1000; initial-scale=1.0">
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
<script>
  function run() {
    window.scrollTo(0, 30);
  }
</script>
<style type="text/css">
body
{
background-image:url("bg.png");
background-repeat:no-repeat;
background-attachment:fixed;
}
</style>
</head>
<body onload="run()" style="height: 10000px">
</body>
</html>