From 39e5f54fdd80bcd389adf54d816db59274f4fce9 Mon Sep 17 00:00:00 2001
From: DoTheEvo <dotheevo@gmail.com>
Date: Sun, 29 Jun 2025 22:59:04 +0200
Subject: [PATCH] update

---
 opnsense/readme.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/opnsense/readme.md b/opnsense/readme.md
index 3e2602f..e72d906 100644
--- a/opnsense/readme.md
+++ b/opnsense/readme.md
@@ -631,7 +631,8 @@ Observe it in action in Firewall: Log Files: Live View
 
 If you host anything with a website you can test if its working by using
 opera build in vpn, or by using some
-[online web site testers](https://www.webpagetest.org/).
+[online web site testers](https://www.webpagetest.org/) or 
+[port open checker](https://portchecker.co).
 Assuming you are not in the country from which these run their test.
  
 </details>