I need some software that can:
(1) Crawl through a website and identify all used and/or linked files;
(2) Crawl through (specified directories on) the server using SFTP and identify all files;
(3) Compare the two lists and identify unused files accordingly, possibly with filtering (for excluding, say, .htaccess files).
There are a few options that can do most of that, but they all use FTP. What I can’t find is a solution that can do it using SFTP. Does anybody know of a program that can do what I’m after?