You reverse because you can't have two apps on the same port, obviously...but the real reason is because apache's lack of features...and apache is bad! Even if

You reverse because you can't have two apps on the same port, obviously...but the real reason is because apache's lack of features...and apache is bad! Even if apache is running in the background to serve up things like php, its most likely because there is some config that hasn't been converted to run the site on something like fast-cgi or FPM. I wonder how something like haproxy appears when nginx is behind it.