Fix 1: Ensure Scripts are accessible

Important! Content must not rely on scripts to provide information.

Use normal code where scripts are unnecessary:

    <script>
       document.write('<H1>9 November</H1>');
    <noscript>
       You need a script-capable browser to read this site
    </noscript>
    </script>

Becomes

   <H1>9 November 1999</H1>

Make other scripts accessible:

   <a href="javascript:popout('miles')" onmouseover="highlight()">Welcome</a>

Becomes

   <a href="miles" target="_blank" onfocus="highlight()" onmouseover="highlight()">Welcome</a>