<html>
  <head>
    <meta charset="utf-8" />
    <title>Trackers</title>
  </head>
  <body>
    <p>Trackers</p>

    <!-- test-track-simple -->
    <script src="http://trackertest.org/tracker.js"></script>
    <script src="https://tracking.example.com/tracker.js"></script>
    <script src="https://itisatracker.org/tracker.js"></script>
  </body>
</html>
