open_in_new content_copy 
<!DOCTYPE html>
<html>
<head>
    <title>Example of HTML iframe tag</title>
</head>
<body>
    <iframe src="/index.html" width="400" height="300" scrolling="auto">
        <p>[Your browser does not support frames or is currently configured not to display frames. However, you may visit <a href="https://www.elementtutorials.com/">the related document.</a>]</p>
    </iframe>
</body>
</html>