[Resuelto] some images from header and footer are gone after switching to different domain per language

I have this site enlace oculto. While developing I used /it for italian and /en for english language. Now my client wanted to use contall.it domain for italian and en.contall.si for english. I changed that successfully, but some images from header and footer are gone and I can't figure out what is wrong. Could you help me please?