diff --git a/adhan-webapp/app.py b/adhan-webapp/app.py
index 4a5dafc..de28955 100644
--- a/adhan-webapp/app.py
+++ b/adhan-webapp/app.py
@@ -391,6 +391,11 @@ def test_audio():
 def debug():
     """Debug pagina voor het testen van adhaan functionaliteit"""
     settings = load_settings()
+    
+    # Check of debug mode is ingeschakeld
+    if not settings.get('debug_mode', False):
+        return redirect('/')
+    
     gebedstijden = {}
     
     try:
@@ -431,13 +436,16 @@ def debug_adhaan():
     """API endpoint voor debug adhaan testing"""
     import time
     
+    # Check of debug mode is ingeschakeld
+    settings = load_settings()
+    if not settings.get('debug_mode', False):
+        return jsonify({'success': False, 'error': 'Debug mode is niet ingeschakeld'}), 403
+    
     try:
         data = flask_request.get_json()
         prayer_name = data.get('prayer', 'Test')
         test_time = data.get('time', 'Onbekend')
         
-        settings = load_settings()
-        
         # Check mute status
         if settings.get('mute', False):
             return jsonify({
diff --git a/adhan-webapp/templates/index.html b/adhan-webapp/templates/index.html
index 942769d..dbb97bc 100644
--- a/adhan-webapp/templates/index.html
+++ b/adhan-webapp/templates/index.html
@@ -47,7 +47,9 @@
             {% endfor %}
             <li><a href="/instellingen" title="Instellingen" class="icoon-link"><span class="material-icons">settings</span></a></li>
             <li><a href="#" id="muteBtn" title="Mute" class="icoon-link"><span id="muteIcon" class="material-icons">volume_off</span></a></li>
+            {% if settings.debug_mode %}
             <li><a href="/debug" title="Debug Mode" class="icoon-link"><span class="material-icons">bug_report</span></a></li>
+            {% endif %}
             <li><a href="/quran" title="Quran Speler" class="icoon-link"><span class="material-icons">menu_book</span></a></li>
           </ul>
         </div>
diff --git a/adhan-webapp/templates/quran.html b/adhan-webapp/templates/quran.html
index 6b618d2..3f6a6a5 100644
--- a/adhan-webapp/templates/quran.html
+++ b/adhan-webapp/templates/quran.html
@@ -91,7 +91,9 @@
             {% endfor %}
             <li><a href="/instellingen" title="Instellingen" class="icoon-link"><span class="material-icons">settings</span></a></li>
             <li><a href="#" id="muteBtn" title="Mute" class="icoon-link"><span id="muteIcon" class="material-icons">volume_off</span></a></li>
+            {% if settings.debug_mode %}
             <li><a href="/debug" title="Debug Mode" class="icoon-link"><span class="material-icons">bug_report</span></a></li>
+            {% endif %}
             <li><a href="/" title="Terug naar hoofdpagina" class="icoon-link"><span class="material-icons">home</span></a></li>
           </ul>
         </div>
diff --git a/done b/done
index ddda46b..e83f009 100644
--- a/done
+++ b/done
@@ -48,3 +48,5 @@ Sun May 25 22:34:29 CEST 2025: Sonos herstart probleem opgelost - debounce mecha
 2025-05-26 21:06:51 - Volume error opgelost in backend - oude volume veld vervangen door volume_day/volume_night
 Wed May 28 07:22:58 CEST 2025: Automatische navigatie toegevoegd aan adzkaar.html - switcht elke 30 seconden naar volgende dhikr
 Wed May 28 07:27:01 CEST 2025: Centraal kleurenschema geïmplementeerd - alle kleuren nu aanpasbaar via colors.css
+Wed May 28 07:30:33 CEST 2025: Debug functionaliteit beveiligd - debug knop en routes alleen zichtbaar/toegankelijk als debug_mode=true
+Wed May 28 07:32:53 CEST 2025: .gitignore toegevoegd en .lh folder verwijderd uit repository - Local History bestanden worden nu genegeerd