feat(seo): add JSON-LD, OG images and RSS feed for news

src/app/(site)/page.tsx

@@ -11,6 +11,7 @@ import { AuthTopBar } from "@/components/auth/auth-top-bar";
 import { LoginForm } from "@/components/auth/login-form";
 import Link from "@/components/link";
 import { Reveal } from "@/components/motion-reveal";
+import { JsonLd } from "@/components/public/json-ld";
 import { PublicLoadError } from "@/components/public/load-error";
 import { UserAvatarThumbnail } from "@/components/shared/user-avatar-thumbnail";
 import { SpotlightCard } from "@/components/spotlight-card";
@@ -21,6 +22,11 @@ import { CameraWeb, db, User } from "@/lib/db";
 import { formatDate } from "@/lib/format-date";
 import { resolveHotelName } from "@/lib/hotel-name";
 import { withPublicPagePerformance } from "@/lib/public-page-performance";
+import {
+	absoluteAssetUrl,
+	appBaseUrl,
+	buildWebsiteStructuredData,
+} from "@/lib/seo";
 import { captchaConfig } from "@/lib/services/captcha";
 import { getNewsList } from "@/lib/services/news-list";
 import { loadProfilePrivacyMap } from "@/lib/services/profile-privacy";
@@ -48,10 +54,15 @@ export async function generateMetadata(): Promise<Metadata> {
 	const tp = await getTranslations("pages.home");
 	const title = tn("home");
 	const description = tp("welcomeBody");
+	const appUrl = appBaseUrl();
 	return {
 		title,
 		description,
-		openGraph: { title, description, type: "website" },
+		alternates: {
+			canonical: appUrl,
+			types: { "application/rss+xml": `${appUrl}/news/rss.xml` },
+		},
+		openGraph: { title, description, type: "website", url: appUrl },
 	};
 }
 
@@ -442,6 +453,7 @@ async function Home() {
 	const exploreLinks = [
 		{ href: "/community", label: tn("community") },
 		{ href: "/news", label: tn("articles") },
+		{ href: "/events", label: tn("events") },
 		{ href: "/photos", label: tn("photos") },
 		{ href: "/radio", label: tn("radio") },
 		{ href: "/shop", label: tn("shop") },
@@ -460,8 +472,15 @@ async function Home() {
 		{ value: articleCount, label: tp("statsArticles"), icon: ICON_ARTICLE },
 	];
 
+	const structuredData = buildWebsiteStructuredData({
+		hotelName,
+		url: appBaseUrl(),
+		logo: absoluteAssetUrl(logo, appBaseUrl()),
+	});
+
 	return (
 		<div className="flex w-full flex-col gap-14 pb-16 pt-2 md:gap-20 md:pb-24">
+			<JsonLd data={structuredData} />
 			{/* ── Top bar: logo + live online + language/clock/theme ── */}
 			<div className="mx-auto w-full max-w-7xl">
 				<AuthTopBar hotelName={hotelName} logo={logo} online={online} />