CKEditor requires JavaScript to run. In a browser with no JavaScript support, like yours, you should still see the contents (HTML data) and you should be able to edit it normally, without a rich editor interface.
Click the UI Color Picker button to test your color preferences at runtime.
<p>This is some <strong>sample text</strong>. You are using <a href="http://www.fckeditor.net/">CKEditor</a>.</p>