[NSFW] Slide Anything- having issue in carousel

Hi,

By using the Slide Anything popup, we are getting white screen on the page before carousel loads ->post white background only image and button are loading on the carousel https://www.instamojo.com/mojo-stars/,

Is wp-rocket cache plugin causing this issue? is this plugin supportable with Slide Anything ?

The page I need help with: [log in to see the link]