Images not loading

Hello

I disabled the plugin so you will not see the issue live.

On my site I have a slider on the home page and other landing pages. all of a sudden some images in the hero slider are not showing. I just see the title and a black background. Turning the plugin off fixes this.

I didn’t change any settings recently. Under Images I only have this one checked:
Image lazy-loading will delay the loading of non-visible images to allow the browser to optimally load all resources for the “above the fold”-page first.

Thanks for any help figuring out why.

WG

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