The site is under maintenance.
Most probably the CPANTS databases are being regenerated from scratch behind the scenes due to the major change in Kwalitee metrics or the update of relevant modules/perl. Usually this maintenance takes about a day or two, and some of the information may be old or missing tentatively. Sorry for the inconvenience.
IO-1.25 has the following 3 errors.
|use_warnings||IO::Poll, IO::Dir, IO::File, IO::Seekable, IO::Select, IO::Pipe, IO::Handle, IO::Socket, IO::Socket::INET, IO::Socket::UNIX|
|valid_signature||WARNING: This key is not certified with a trusted signature!
Primary key fingerprint: 863A 15D9 E171 68B4 3227 EEC9 4740 4BE2 06D8 C374