From 65addb0114ddc66050e7ed8d5d097a5e92f5fb55 Mon Sep 17 00:00:00 2001
From: DL6ER <dl6er@dl6er.de>
Date: Sun, 8 Apr 2018 13:16:19 +0200
Subject: [PATCH] Add cache-control meta tag to reduce problems with stalled
 browser caches

Signed-off-by: DL6ER <dl6er@dl6er.de>
---
 scripts/pi-hole/php/header.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/pi-hole/php/header.php b/scripts/pi-hole/php/header.php
index 7261ef4b..65cab3f7 100644
--- a/scripts/pi-hole/php/header.php
+++ b/scripts/pi-hole/php/header.php
@@ -167,6 +167,7 @@
     <title>Pi-hole Admin Console</title>
     <!-- Usually browsers proactively perform domain name resolution on links that the user may choose to follow. We disable DNS prefetching here -->
     <meta http-equiv="x-dns-prefetch-control" content="off">
+    <meta http-equiv="cache-control" content="max-age=60,private">
     <!-- Tell the browser to be responsive to screen width -->
     <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
     <link rel="shortcut icon" href="img/favicon.png" type="image/x-icon" />