I am installing the podcast theme for the first time. I am practicing on a test site before redesigning the main site. I have everything installed but all I am getting when I try and open the site is a black backgroiund with the moving waves. If I clear the cache it opens but then does the same thing again until I clear the cache again. What am I doing wrong? I have tried with Chrome, edge and firefox and the same applies. The website is http://www.new.hrbasingstoke.co.uk.