Fixed images disappear when previewing

Hi :slight_smile:

I’m making this website where I have some splitter images to sort of give some atmosphere and life to the site. I put the images to fixed cause I really like that keyhole look it gives.

It worked for a long time. But now recently the images are not showing anymore while in preview mode/live. I still see them how they should look in design view.

I really hope someone here knows what the problem could be :slight_smile:

Here is my site Read-Only: