my $ua = LWP::UserAgent->new(ssl_opts => { SSL_verify_mode => 'SSL_VERIFY_NONE'},);
$ua->timeout(45);
...
my $request = HTTP::Request->new(GET => $trg);
$request->protocol('HTTP/1.0');
$request->header('Accept' => '*/*');
$request->header('Connection' => 'Close');
...
my $resp = $ua->request($request);
...