Statistik backend and favicon

public/js/page-tracking.js

@@ -0,0 +1,33 @@
+// Page tracking functionality
+function trackPageView(pageName) {
+    // Get user information
+    const userAgent = navigator.userAgent;
+    const referer = document.referrer || '';
+    
+    // Send tracking data to server
+    fetch('/api/track-page-view', {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json',
+        },
+        body: JSON.stringify({
+            page: pageName,
+            userAgent: userAgent,
+            ipAddress: null, // Will be determined by server
+            referer: referer
+        })
+    }).catch(error => {
+        console.log('Page tracking failed:', error);
+        // Silently fail - don't interrupt user experience
+    });
+}
+
+// Auto-track page on load - only track main page visits
+document.addEventListener('DOMContentLoaded', function() {
+    // Only track the main page (index.html or root path)
+    const path = window.location.pathname;
+    
+    if (path === '/' || path === '/index.html') {
+        trackPageView('main_page_visit');
+    }
+});