Jessor Slider within HTML Page - Background not display

Hi

i try to use JSSOR Slider within Xibo CMS and Player.

The sample URL of the Slider is:

http://agmintern.de:9999/test2/save2/with-jquery.html

I insert this into a Layout and everything seem to work fine - but if you look close you find that the Animated Background of the TEXT is not shown…


Is there any way to slove this Problem ?

Best regards