I still keep struggling, i checked it on my customer site and another computer on different browsers and these are the products i see on Firefox:
https://gyazo.com/d19952be2e80ce6425840ca70d5c0ccc
https://gyazo.com/18cec3f3b329e7f93fd9236c50f9ef5d
https://gyazo.com/1064622d7f85118ee7f62282f24bed57
this on internet explorer:
https://gyazo.com/2327666c12358ef65d8dc9299a752607
https://gyazo.com/7641073398c9e5d96905012e4b644f68
https://gyazo.com/0ae0b27a4af0c0714736d3d85859129b
Chrome:
https://gyazo.com/47a51b51546508c6234df7e2d55cd2b7
in the shop everything works fine, its just the caroussel on the homepage.
could it has something to do with ssl?
very strange