Out of possibly misplaced fear, I have been locking my websites against right-click (HTMLGuard works pretty well unless a very basic browser is used). On one page (URL below), I have a link to a file with the statistics, which can be clicked and opened, which is what I want. The thing is that the back button then doesn't work so visitors can't return to that page immediately.
While I could just leave out that page from the guarding process, I am hoping that something else even better may be suggested (other than not preventing right-clicking in the first place!).