diff --git a/lib/router.php b/lib/router.php
index c408e96..97d49ea 100644
--- a/lib/router.php
+++ b/lib/router.php
@@ -17,10 +17,11 @@ function initRouter(): bool
         $routerRequest["tld"] = basename($routerRequest["requestAddress"][1]);
 
     }
-    $routerRequest["subdomain"] = basename($routerRequest["requestAddress"][0]);
-    $routerRequest["domain"] = basename($routerRequest["requestAddress"][1]);
-    $routerRequest["tld"] = basename($routerRequest["requestAddress"][2]);
-
+    else {
+        $routerRequest["subdomain"] = basename($routerRequest["requestAddress"][0]);
+        $routerRequest["domain"] = basename($routerRequest["requestAddress"][1]);
+        $routerRequest["tld"] = basename($routerRequest["requestAddress"][2]);
+    }
     $routerRequest["page_name"] = basename($_SERVER["QUERY_STRING"]);
 
     if (empty($routerRequest["page_name"])) {