<!DOCTYPE HTML>
<html>
<head>
<title>Bug 1732069: Sec-Fetch-Site inconsistent on localhost/IPs</title>
</head>
<body>
<iframe src="http://localhost:9898/foo"></iframe>
<iframe src="http://localhost:9899/foo"></iframe>
<iframe src="http://sub.localhost/foo"></iframe>
</body>
</html>