logout.html

<script src="website_url_checker.js"></script>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <link rel="stylesheet" href="style.css">
  <title>House - Logout</title>
  <link rel="icon" type="image/x-icon" href="/imges/House-symbol-may-be-unfamiliar-to-users-with-low-computer-literacy.ico">
</head>
<script src="chech.js"></script>
<body style="text-align: center;">
<button onclick="logout()">Logout</button>

</body>