I'm using this for my mother's website (https://www.touchofglass.eu/), and my only complaint is that it assumes you version a website in a Git repository. You can work around it by uploading a tarball or something like that, but it is far less convenient than using sftp/rsync. But considering that we are far into the free 10GB a month and I only have to update it very infrequently, it seemed like the best solution.
Wow, your mom is so cool!