Hello, in the links to the scripts is a space between 4.7.3 and b1. That is a W3C Error in Code:

<script type='text/javascript' src='http://www.bilderrahmen-rhein-main.de/media/com_uniterevolution2/assets/rs-plugin/js/jquery.themepunch.tools.min.js?rev=4.7.3 b1'></script>
<script type='text/javascript' src='http://www.bilderrahmen-rhein-main.de/media/com_uniterevolution2/assets/rs-plugin/js/jquery.themepunch.revolution.min.js?rev=4.7.3 b1'></script>

Where can edit this?

Please help me