diff --git a/homelab-ai-bot/core/wordpress_client.py b/homelab-ai-bot/core/wordpress_client.py
index d29240c4..3fc582a5 100644
--- a/homelab-ai-bot/core/wordpress_client.py
+++ b/homelab-ai-bot/core/wordpress_client.py
@@ -63,7 +63,7 @@ def check_connectivity() -> bool:
     try:
         if not WP_URL or not WP_PASSWORD:
             return False
-        resp = requests.get(f"{WP_URL}/wp-cron.php", timeout=8, allow_redirects=False)
+        resp = requests.get(f"{WP_URL}/robots.txt", timeout=8, allow_redirects=False)
         return resp.status_code < 400
     except Exception:
         return False
diff --git a/homelab-ai-bot/monitor.py b/homelab-ai-bot/monitor.py
index 3947de27..4d1c2e0d 100644
--- a/homelab-ai-bot/monitor.py
+++ b/homelab-ai-bot/monitor.py
@@ -41,7 +41,7 @@ CRITICAL_CONTAINERS = [101, 109, 111, 112, 113, 115]
 
 HTTP_HEALTH_CHECKS = [
     # LAN-IPs direkt prüfen — kein Cloudflare-Umweg, keine Tailscale-Routing-Probleme
-    {"name": "WordPress (CT 101)",   "url": "http://10.10.10.101/wp-cron.php"},
+    {"name": "WordPress (CT 101)",   "url": "http://10.10.10.101/robots.txt"},
     {"name": "Matomo (CT 113)",      "url": "http://10.10.10.113"},
     {"name": "Grafana (CT 110)",     "url": "http://10.10.10.110:3000"},
 ]