GO EPFL - Statistics
Today, go.epfl.ch inventories 20433 shortened URLs of which 11180 are internal to EPFL (i.e. epfl.ch) – either 55%. Since it has been launched, this website has done 19801456 redirects!
There are 23239 aliases. The average number of aliases per URL is 1.137 (aliases/url). The most aliased URL is https://www.ietf.org/rfc/rfc2119.txt with 18 aliases.