<html>
<head>
<style>
div {
  background: red;
  background-repeat: no-repeat;
  background-image: url(resources/green-relative-size-rect-with-viewBox.svg);
  height: 100px;
  width: 100px;
}
</style>
</head>
<!-- There should be no red visible -->
<body style='margin: 0px'>
<div>&nbsp;</div>
</body>
</html>