diff --git a/src/freedombone-utils-web b/src/freedombone-utils-web
index 9ce37420d5f81332010d68da6a96032027f04ad6..36aaaaccdd8369a0b48decf478c3365e288bb30d 100755
--- a/src/freedombone-utils-web
+++ b/src/freedombone-utils-web
@@ -1384,6 +1384,11 @@ function update_user_agent {
         return
     fi
 
+    if ! grep -q 'add_header X-Robots-Tag "noindex, follow"' "/etc/nginx/sites-available/$domain"; then
+        sed -i '/server_name/a add_header X-Robots-Tag "noindex, follow" always;' "/etc/nginx/sites-available/$domain"
+        systemctl restart nginx
+    fi
+
     if ! grep -q 'http_user_agent' "/etc/nginx/sites-available/$domain"; then
         sed -i '/server_name/a }' "/etc/nginx/sites-available/$domain"
         sed -i '/server_name/a return 403;' "/etc/nginx/sites-available/$domain"