diff --git a/frontend/index.html b/frontend/index.html
index 5d2d31d..26904a1 100644
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -3,6 +3,7 @@
   <head>
     <meta charset="UTF-8" />
     <link rel="icon" type="image/svg+xml" href="/favicon.svg?v=2" />
+    <link rel="canonical" href="https://visual.loki-code.dev/" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <meta name="theme-color" content="#0d1416" />
     <meta
@@ -31,6 +32,22 @@
       content="A free legit Minecraft visuals mod. Wings, a floating 3D menu, rain with reflections and cloud configs."
     />
     <meta name="twitter:image" content="https://visual.loki-code.dev/og-image.png" />
+
+    <!-- Structured data so Google can show a rich result (name, free price, icon) instead of a
+         plain blue link -- doesn't affect ranking on its own, just how the result looks. -->
+    <script type="application/ld+json">
+      {
+        "@context": "https://schema.org",
+        "@type": "SoftwareApplication",
+        "name": "LoVisual",
+        "applicationCategory": "GameApplication",
+        "operatingSystem": "Windows, macOS, Linux",
+        "url": "https://visual.loki-code.dev/",
+        "description": "A free legit Minecraft visuals mod for MC 26.2 (Fabric): wings, a floating 3D menu, rain with reflections, cloud configs and a live theme editor.",
+        "offers": { "@type": "Offer", "price": "0", "priceCurrency": "USD" },
+        "image": "https://visual.loki-code.dev/og-image.png"
+      }
+    </script>
   </head>
   <body>
     <div id="root"></div>
diff --git a/frontend/public/robots.txt b/frontend/public/robots.txt
index c2a49f4..b35a608 100644
--- a/frontend/public/robots.txt
+++ b/frontend/public/robots.txt
@@ -1,2 +1,8 @@
 User-agent: *
 Allow: /
+# Requires a signed-in account; nothing here is useful to crawl.
+Disallow: /account
+Disallow: /configs
+Disallow: /link
+
+Sitemap: https://visual.loki-code.dev/sitemap.xml
diff --git a/frontend/public/sitemap.xml b/frontend/public/sitemap.xml
new file mode 100644
index 0000000..46f87cc
--- /dev/null
+++ b/frontend/public/sitemap.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+  <url>
+    <loc>https://visual.loki-code.dev/</loc>
+    <changefreq>weekly</changefreq>
+    <priority>1.0</priority>
+  </url>
+  <url>
+    <loc>https://visual.loki-code.dev/download</loc>
+    <changefreq>weekly</changefreq>
+    <priority>0.8</priority>
+  </url>
+  <url>
+    <loc>https://visual.loki-code.dev/themes</loc>
+    <changefreq>monthly</changefreq>
+    <priority>0.6</priority>
+  </url>
+  <url>
+    <loc>https://visual.loki-code.dev/showcase</loc>
+    <changefreq>daily</changefreq>
+    <priority>0.6</priority>
+  </url>
+</urlset>