Good evening, sorry for the delay of answer
Aaah yes excuse me, I didn't understand that you were not talking about php extensions but about images 😅
The image extensions are visibly active, some images (png) appear well on the site
I also did a test of a complete reinstallation of the site with the theme used and everything works without any problem
So with a clean installation from the server everything works while with the site files from the old host does not work properly, I do not know why
I don't want to lose the site data, so I restored the files after the test
Any idea of the next step?