<!DOCTYPE html>
<!-- SOURCE: http://code2care.org/2015/html5-hello-world-example/ -->
<html lang="en">
    <head>
        <meta charset="utf-8"> <!-- Comment -->
        <title>HTML5 : Hello World Example</title>
    </head>
    <body>
        <h1>Hello World</h1>
        <p>
<!-- Comment -->
            Hey there!
        </p>
    </body>
</html>