GO EPFL - Statistics
Today, go.epfl.ch inventories 20846 shortened URLs of which 11373 are internal to EPFL (i.e. epfl.ch) – either 55%. Since it has been launched, this website has done 20614591 redirects!
There are 23718 aliases. The average number of aliases per URL is 1.138 (aliases/url). The most aliased URL is https://www.ietf.org/rfc/rfc2119.txt with 18 aliases.