Add <noscript> HTML to let users know they need to enable Javascript

[kwadroke]

If a user visits the site with Javascript disabled in their browser (or a browser that doesn't support Javascript), the page comes up blank. This can look like the site is down.

Please add a noscript tag line to let the user know the site is available and they need to enable Javascript for the site/game to work.

Example:

...</script>
   <noscript>Please enable Javascript to play Sour</noscript>
  </body>

[cfoust]

This is a good idea. I'm also led to believe that Sour does not work well or at all in Firefox; that's worth exploring.