<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>Iframe with basic details</title>
  </head>
  <body>
    <h1>Iframe with basic details</h1>

    <iframe src="https://developer.mozilla.org/en-US/docs/Glossary" width="100%" height="500" frameborder="0" allowfullscreen sandbox>
      <p> <a href="https://developer.mozilla.org/en-US/docs/Glossary"> Fallback link for browsers that don't support iframes </a> </p>
    </iframe>
  </body>
</html>