Improve page titles and meta descriptions for better search engine visibility

Updates titles, meta descriptions, and Open Graph tags across various pages and API responses for improved SEO and language consistency.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 401e2ec0-e00d-4f10-9d0e-60f3d479f9a5
Replit-Commit-Checkpoint-Type: intermediate_checkpoint
Replit-Commit-Event-Id: b39b5688-81f4-4af3-b05c-9c9e8c4350ff
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/60d372ff-2c10-46c7-b01b-10c3435136b0/401e2ec0-e00d-4f10-9d0e-60f3d479f9a5/qFrskyV

client/src/pages/FolxStadlPage.tsx

@@ -79,6 +79,14 @@ export default function FolxStadlPage() {
     }
   };
 
+  useEffect(() => {
+    document.title = 'FOLX STADL - Die große Volksmusik Show | Folx TV - Video';
+    const metaDescription = document.querySelector('meta[name="description"]');
+    if (metaDescription) {
+      metaDescription.setAttribute('content', 'FOLX STADL - Die beliebte Volksmusik- und Schlagershow. Mit Angela Wiedl, Oswald Sattler, Die Grubertaler und vielen mehr. Folx TV - Nummer 1 in Europa für Volksmusik und Schlager.');
+    }
+  }, []);
+
   if (isLoading) {
     return (
       <div className="min-h-screen bg-bunny-dark flex items-center justify-center">