From c43ac2b76a72dbc551f35dd1472a6c65d5b4c6ce Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Fri, 29 Nov 2024 10:10:11 -0500
Subject: [PATCH] fix no referer when link to external source as some are may
 block us

---
 catalog/templates/item_base.html | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/catalog/templates/item_base.html b/catalog/templates/item_base.html
index 01700307..55d5a107 100644
--- a/catalog/templates/item_base.html
+++ b/catalog/templates/item_base.html
@@ -40,7 +40,9 @@
         </h1>
         <span class="site-list">
           {% for res in item.external_resources.all %}
-            <a href="{{ res.url }}" class="{{ res.site_name }}">{{ res.site_label }}</a>
+            <a href="{{ res.url }}"
+               class="{{ res.site_name }}"
+               rel="noopener noreferrer">{{ res.site_label }}</a>
           {% endfor %}
         </span>
       </div>