diff --git a/astro.config.mjs b/astro.config.mjs
index f816cb2..a0c351e 100644
--- a/astro.config.mjs
+++ b/astro.config.mjs
@@ -1,6 +1,7 @@
 import { defineConfig } from "astro/config";
 
-// https://astro.build/config
+import sitemap from "@astrojs/sitemap";
+
 export default defineConfig({
   build: {
     format: "preserve",
@@ -11,4 +12,11 @@ export default defineConfig({
     },
     syntaxHighlight: "shiki",
   },
+  site: "http://novage.com.ua/",
+  integrations: [
+    sitemap({
+      priority: 0.8,
+      lastmod: new Date(),
+    }),
+  ],
 });
diff --git a/package-lock.json b/package-lock.json
index 9b4be21..5789583 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,6 +9,7 @@
       "version": "0.0.1",
       "dependencies": {
         "@astrojs/check": "^0.4.1",
+        "@astrojs/sitemap": "^3.0.5",
         "astro": "^4.3.5",
         "typescript": "^5.3.3"
       },
@@ -129,6 +130,15 @@
         "node": ">=18.14.1"
       }
     },
+    "node_modules/@astrojs/sitemap": {
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/@astrojs/sitemap/-/sitemap-3.0.5.tgz",
+      "integrity": "sha512-60eLzNjMza3ABypiQPUC6ElOSZNZeY5CwSwgJ03hfeonl+Db9x12CCzBFdTw7A5Mq+O54xEZVUrR0tB+yWgX8w==",
+      "dependencies": {
+        "sitemap": "^7.1.1",
+        "zod": "^3.22.4"
+      }
+    },
     "node_modules/@astrojs/telemetry": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/@astrojs/telemetry/-/telemetry-3.0.4.tgz",
@@ -713,6 +723,22 @@
       "resolved": "https://registry.npmjs.org/@types/unist/-/unist-2.0.10.tgz",
       "integrity": "sha512-IfYcSBWE3hLpBg8+X2SEa8LVkJdJEkT2Ese2aaLs3ptGdVtABxndrMaxuFlQ1qdFf9Q5rDvDpxI3WwgvKFAsQA=="
     },
+    "node_modules/@types/node": {
+      "version": "20.11.17",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.17.tgz",
+      "integrity": "sha512-QmgQZGWu1Yw9TDyAP9ZzpFJKynYNeOvwMJmaxABfieQoVoiVOS6MN1WSpqpRcbeA5+RW82kraAVxCCJg+780Qw==",
+      "dependencies": {
+        "undici-types": "~5.26.4"
+      }
+    },
+    "node_modules/@types/sax": {
+      "version": "1.2.7",
+      "resolved": "https://registry.npmjs.org/@types/sax/-/sax-1.2.7.tgz",
+      "integrity": "sha512-rO73L89PJxeYM3s3pPPjiPgVVcymqU490g0YO5n5By0k2Erzj6tay/4lr1CHAAU4JyOWd1rpQ8bCf6cZfHU96A==",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
     "node_modules/@types/unist": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/@types/unist/-/unist-3.0.2.tgz",
@@ -903,6 +929,11 @@
         "node": ">= 8"
       }
     },
+    "node_modules/arg": {
+      "version": "5.0.2",
+      "resolved": "https://registry.npmjs.org/arg/-/arg-5.0.2.tgz",
+      "integrity": "sha512-PYjyFOLKQ9y57JvQ6QLo8dAgNqswh8M1RMJYdQduT6xbWSgK36P/Z/v+p888pM69jMMfS8Xd8F6I1kQ/I9HUGg=="
+    },
     "node_modules/argparse": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
@@ -1926,6 +1957,19 @@
       "integrity": "sha512-y6OAwoSIf7FyjMIv94u+b5rdheZEjzR63GTyZJm5qh4Bi+2YgwLCcI/fPFZkL5PSixOt6ZNKm+w+Hfp/Bciwow==",
       "optional": true
     },
+    "node_modules/fsevents": {
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
+      "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
+      "hasInstallScript": true,
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
+      }
+    },
     "node_modules/function-bind": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
@@ -5047,6 +5091,29 @@
       "resolved": "https://registry.npmjs.org/sisteransi/-/sisteransi-1.0.5.tgz",
       "integrity": "sha512-bLGGlR1QxBcynn2d5YmDX4MGjlZvy2MRBDRNHLJ8VI6l6+9FUiyTFNJ0IveOSP0bcXgVDPRcfGqA0pjaqUpfVg=="
     },
+    "node_modules/sitemap": {
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/sitemap/-/sitemap-7.1.1.tgz",
+      "integrity": "sha512-mK3aFtjz4VdJN0igpIJrinf3EO8U8mxOPsTBzSsy06UtjZQJ3YY3o3Xa7zSc5nMqcMrRwlChHZ18Kxg0caiPBg==",
+      "dependencies": {
+        "@types/node": "^17.0.5",
+        "@types/sax": "^1.2.1",
+        "arg": "^5.0.0",
+        "sax": "^1.2.4"
+      },
+      "bin": {
+        "sitemap": "dist/cli.js"
+      },
+      "engines": {
+        "node": ">=12.0.0",
+        "npm": ">=5.6.0"
+      }
+    },
+    "node_modules/sitemap/node_modules/@types/node": {
+      "version": "17.0.45",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.45.tgz",
+      "integrity": "sha512-w+tIMs3rq2afQdsPJlODhoUEKzFP1ayaoyl1CcnwtIlsVe7K7bA1NGm4s3PraqTLlXnbIN84zuBlxBWo1u9BLw=="
+    },
     "node_modules/source-map-js": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.0.2.tgz",
@@ -5358,6 +5425,11 @@
         "semver": "^7.3.8"
       }
     },
+    "node_modules/undici-types": {
+      "version": "5.26.5",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA=="
+    },
     "node_modules/unherit": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/unherit/-/unherit-3.0.1.tgz",
diff --git a/package.json b/package.json
index 50a13ae..8c3dcab 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,7 @@
   },
   "dependencies": {
     "@astrojs/check": "^0.4.1",
+    "@astrojs/sitemap": "^3.0.5",
     "astro": "^4.3.5",
     "typescript": "^5.3.3"
   },
diff --git a/src/pages/robots.txt.ts b/src/pages/robots.txt.ts
new file mode 100644
index 0000000..c04ae4a
--- /dev/null
+++ b/src/pages/robots.txt.ts
@@ -0,0 +1,17 @@
+import type { APIRoute } from "astro";
+import astroConfig from "../../astro.config.mjs";
+
+const robotsTxt = `
+User-agent: *
+Allow: /
+
+Sitemap: ${new URL("sitemap-index.xml", astroConfig.site).href}
+`.trim();
+
+export const GET: APIRoute = () => {
+  return new Response(robotsTxt, {
+    headers: {
+      "Content-Type": "text/plain; charset=utf-8",
+    },
+  });
+};