$headUrl
string(14) "fareharbor.com"
⚠️ Fehler (HTTP 403). Neuer Versuch in 1 Sekunden...
$result
array(4) {
  ["http_code"]=>
  int(403)
  ["response"]=>
  array(3) {
    ["error"]=>
    string(23) "API user key is invalid"
    ["status"]=>
    int(403)
    ["code"]=>
    string(16) "user-key-invalid"
  }
  ["raw"]=>
  string(74) "{"error":"API user key is invalid","status":403,"code":"user-key-invalid"}"
  ["error"]=>
  NULL
}
❌ API fehlgeschlagen nach 2 Versuchen.