Some images only show when hovering over

Hi!

I’m sure there’ll be a silly solution to this but I just can’t find it.

Theme: Astra

There are a couple of pages on the site mentioned where ONLY SOME of the images won’t show until you hover over them. I have checked the settings of such images and don’t see any difference with the rest.

On the home page, this happens with all images except header image and first image
On the following page

[ redundant link removed ]

it also happens with most images.

I thought it could be something to do with some lazy load function in plugin WP Super Cache but I can’t see that the plugin has got that function. Plus, why would it make it work only on some images?

Any idea of why this is happening? Help!
Thanks in advance
Esther

• This topic was modified 4 years, 5 months ago by Jan Dembowski.

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