I found a broken link here:
https://fedorahosted.org/fedora-electronic-lab/
Location:
Marketing section, first line. http://spins.fedoraproject.org/fel/
"Not Found
The requested URL /fel/ was not found on this server. Apache/2.4.6 (Red Hat Enterprise Linux) Server at spins.fedoraproject.org Port 443"
attachment
FEL is broken since many releases and we don't ship it actually. You should file a ticket against the FEL trac for the wrong link.
Thanks.