From aa5c92e0f682c1e2b65f231fc85673d0d9bc5e57 Mon Sep 17 00:00:00 2001
From: cziter15 <chris.streh@gmail.com>
Date: Mon, 10 Jun 2024 22:18:07 +0200
Subject: [PATCH] Add cacge ctrl header

---
 src/ksf/comp/ksDevicePortal.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ksf/comp/ksDevicePortal.cpp b/src/ksf/comp/ksDevicePortal.cpp
index 409df40..9ff8e3a 100644
--- a/src/ksf/comp/ksDevicePortal.cpp
+++ b/src/ksf/comp/ksDevicePortal.cpp
@@ -553,6 +553,7 @@ namespace ksf::comps
 			return;
 		}
 
+		webServer->sendHeader(PSTR("Cache-Control"), PSTR("private"));
 		webServer->sendHeader(PSTR("Content-Encoding"), PSTR("gzip"));
 		webServer->sendHeader(PSTR("ETag"), fileMD5);
 		webServer->send_P(200, PROGMEM_TEXT_HTML, (const char*)DEVICE_FRONTEND_HTML, DEVICE_FRONTEND_HTML_SIZE);