Site hangs, only loads when refreshed

Hi

my site: https://gambiaschoolsupport.org/

Love the theme but it’s not loading correctly.

The site hangs on the red dots and only loads when the page is refreshed.

When I switch to the default Wordpress theme the site loads correctly so it’s probably a theme / plugin conflict.

But I’ve disabled the plugins one by one and the problem persists.

Can you assist?

Fixed it by hiding the preloader:

.preloader {
display: none !important;
}