diff --git a/giteainstall b/giteainstall
index 49f3279..3c2cb39 100755
--- a/giteainstall
+++ b/giteainstall
@@ -55,8 +55,9 @@ usage () {
 # Function inputcheck
 #
 inputcheck () {
-    [[ -z "$hostname" ]] && { usage; echo "Error! Hostname empty."; exit 1; }
-    [[ -z "$dbpass" ]]   && { usage; echo "Error! Database password empty."; exit 1; }
+    [[ -z "$hostname" ]] && { usage; echo "ERROR: DOMAIN CANNOT BE EMPTY!"; exit 1; }
+    [[ "$hostname" =~ [[:space:]/] ]] && { echo "ERROR: DOMAIN INVALID (no spaces or slashes allowed)"; exit 1; }
+    [[ -z "$dbpass" ]] && { usage; echo "ERROR: DATABASE PASSWORD CANNOT BE EMPTY!"; exit 1; }
 }
 
 #