Images only show partly

Hi,

When I upload photo’s to the site, the image’s only show partly (as for example the map in the linked page). Often, the top and bottom parts are cut off. However, when I then go to edit the page in the visual builder (using customized Divi theme), the image is fully visible and there seems to be no problem.

I have already updated all the plugins, as well as the theme.

Does someone know how to fix this?

Thanks in advance!

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