use 5.10.0;
use LWP::UserAgent;

my $ua = LWP::UserAgent->new;
$ua->agent('DomoArigato/3.0');

my $url = 'http://makeoursmarvel.com/feed/podcast/';

my $response = $ua->get($url);

say $response->is_success ? "OK!" : $response->as_string;

__END__
OK!