Today I changed a few things on the site and made a transfer to the hosting disk.
After completing the task, I closed the Sitely application and, of course, I saved the changes.
After updating on the hosting disk, I noticed errors related to the displacement of the illustration on the first page (photo 2), and on the pages displayed on the mobile phone white spaces (photo 1), which I can not delete in any way.
It looks like I have to set everything up again.

