Improve website metadata

Author: MariferVL

src/app/head..js

@@ -0,0 +1,8 @@
+export default function Head() {
+    return (
+      <>
+        <link rel="preconnect" href="https://www.youtube.com" />
+        <link rel="dns-prefetch" href="https://www.youtube.com" />
+      </>
+    );
+  }

src/app/layout.js

@@ -5,60 +5,134 @@ import Footer from "@/components/Footer";
 
 const inter = Inter({ subsets: ["latin"] });
 
+export const viewport = {
+  width: "device-width",
+  initialScale: 1,
+  maximumScale: 5,
+  themeColor: [
+    { media: "(prefers-color-scheme: light)", color: "#3775a9" },
+    { media: "(prefers-color-scheme: dark)", color: "#306998" },
+  ],
+  colorScheme: "light dark",
+};
+
 export const metadata = {
   title: "PyDay Chile 2025",
-  description: "Evento anual gratuito para promover y fomentar el lenguaje de programación Python en Chile",
-  keywords: ["Python", "Chile", "Programación", "PyDay", "Desarrollo web", "Data Science", "Comunidad"],
-  authors: [{ name: "Comunidad Python Chile" }],
-  robots: "index, follow",
-  
+  description:
+    "Evento anual gratuito para promover y fomentar el lenguaje de programación Python en Chile",
+  keywords: [
+    "Python",
+    "Chile",
+    "Programación",
+    "PyDay",
+    "Desarrollo web",
+    "Data Science",
+    "Comunidad",
+  ],
+  authors: [{ name: "Comunidad Python Chile", url: "https://pyday.cl" }],
+  creator: "Comunidad Python Chile",
+  publisher: "Comunidad Python Chile",
+  robots: {
+    index: true,
+    follow: true,
+    nocache: true,
+    googleBot: {
+      index: true,
+      follow: true,
+      "max-image-preview": "large",
+      "max-snippet": -1,
+      "max-video-preview": -1,
+    },
+  },
+  icons: {
+    icon: [
+      { url: "/favicon.ico", sizes: "any" },
+      { url: "/icon.svg", type: "image/svg+xml" },
+      { url: "/favicon-16x16.png", type: "image/png", sizes: "16x16" },
+      { url: "/favicon-32x32.png", type: "image/png", sizes: "32x32" },
+      {
+        url: "/android-chrome-192x192.png",
+        type: "image/png",
+        sizes: "192x192",
+      },
+      {
+        url: "/android-chrome-512x512.png",
+        type: "image/png",
+        sizes: "512x512",
+      },
+    ],
+    shortcut: "/shortcut-icon.png",
+    apple: [{ url: "/apple-touch-icon.png", sizes: "180x180" }],
+    other: [
+      { rel: "mask-icon", url: "/safari-pinned-tab.svg", color: "#3775a9" },
+    ],
+  },
+  manifest: "/manifest.json",
+  applicationName: "PyDay Chile",
+  appleWebApp: {
+    capable: true,
+    title: "PyDay Chile 2025",
+    statusBarStyle: "black-translucent",
+  },
+  category: "technology",
+  metadataBase: new URL("https://pyday.cl"),
+  alternates: {
+    canonical: "/",
+    languages: {
+      "es-CL": "/es",
+      "en-US": "/en",
+    },
+  },
   openGraph: {
+    type: "website",
+    locale: "es_CL",
+    alternateLocale: ["en_US"],
     title: "PyDay Chile 2025",
-    description: "¡El evento más importante de Python en Chile! Charlas, workshops y networking para todos los niveles",
-    url: "https://pyday.cl",
+    description:
+      "¡El evento más importante de Python en Chile! Charlas, workshops y networking para todos los niveles",
     siteName: "PyDay Chile",
+    url: "https://pyday.cl",
     images: [
       {
-        url: "/images/banner-og.jpg", 
+        url: "/images/banner-og.jpg",
         width: 1200,
         height: 630,
         alt: "PyDay Chile 2025 Banner",
       },
+      {
+        url: "/images/logo-pyday.png",
+        width: 800,
+        height: 800,
+        alt: "Logo PyDay Chile",
+      },
     ],
-    locale: "es_CL",
-    type: "website",
   },
-
   twitter: {
     card: "summary_large_image",
     title: "PyDay Chile 2025",
     description: "Evento anual de Python más importante de Chile",
-    images: ["/images/banner-twitter.jpg"], 
+    siteId: "@pythonchile",
+    creator: "@pythonchile",
+    creatorId: "@pythonchile",
+    images: [
+      {
+        url: "/images/banner-twitter.jpg",
+        alt: "PyDay Chile 2025",
+      },
+    ],
+  },
+  verification: {
+    google: "google-site-verification-code",
+    yandex: "yandex-verification-code",
+    other: {
+      me: ["mailto:contacto@pyday.cl", "https://twitter.com/pythonchile"],
+    },
   },
 };
 
 export default function RootLayout({ children }) {
   return (
     <html lang="es">
-            <head>
-        {/* Favicon tradicional */}
-        <link rel="icon" href="/favicon.ico" sizes="any" />
-        
-        <link
-          rel="icon"
-          href="/android-chrome-512x512.png"
-          type="image/png"
-          sizes="512x512"
-        />
-        
-        {/* Para iOS/Apple */}
-        <link
-          rel="apple-touch-icon"
-          href="/apple-icon.png"
-          type="image/png"
-          sizes="180x180"
-        />
-      </head>
       <body className={`${inter.className} min-h-screen flex flex-col`}>
         <div className="gradient-bg fixed inset-0 -z-10" />
         <Header />