Ftp server didn't show picture

Hello all,
we are Foreign Company in Company in China. We want to build a new homepage, and save it at a Alibaba ftp server. All we test in front … we can upload all files to the server, all fine.
The hole content is there …, but now picture ? The folder have the picture when we check.

Did someone have a idea what we can try to do ?

Thanks a lot in front. / Mike

Bildschirmfoto 2021-03-04 um 18.01.06|251x500

Hallo liebes Forum, leider hat mir keine weitergeholfen, habe das Problem nun selbst gelöst, einfach und simple … Also wenn jemand eine Frage hat, kann ich dies erklären … Gruss Mike