Not really, I just use Emacs' versioned backup files that are automatically generated. As I said, I don't have to update the site that often, so it is entirely

Not really, I just use Emacs' versioned backup files that are automatically generated. As I said, I don't have to update the site that often, so it is entirely sufficient. An advantage for me, besides not having to write Git commit messages, is that I also don't have to version images in Git, which I don't like doing.