gum_iframe.html (15 lines of code) (raw):
<!DOCTYPE html>
<html>
<head>
<title>gUM Test Page</title>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" charset="utf-8">
<link href='https://fonts.googleapis.com/css?family=Gentium+Basic:400,700' rel='stylesheet' type='text/css'>
</head>
<body>
<h2>HTTP IFRAME</h2>
<iframe src="http://mozilla.github.com/webrtc-landing/gum_test.html" width="100%" height="400"></iframe>
<h2>HTTPS IFRAME 1</h2>
<iframe src="https://mozilla.github.com/webrtc-landing/gum_test.html" width="100%" height="400"></iframe>
<h2>HTTPS IFRAME 2</h2>
<iframe src="https://mozilla.github.com/webrtc-landing/gum_test.html" width="100%" height="400"></iframe>
</body> </html>