diff --git a/README.md b/README.md
new file mode 100644
index 0000000..4022709
--- /dev/null
+++ b/README.md
@@ -0,0 +1,4 @@
+# realtime-oslo
+Small app to see real-time locations of Ruter buses / trams using data from public APIs provided by Entur.
+
+See in action: https://roligheten.github.io/realtime-oslo/
diff --git a/deploy.sh b/deploy.sh
new file mode 100755
index 0000000..6b7656c
--- /dev/null
+++ b/deploy.sh
@@ -0,0 +1,22 @@
+#!/usr/bin/env sh
+
+# abort on errors
+set -e
+
+# build
+npm run build
+
+# navigate into the build output directory
+cd dist
+
+# if you are deploying to a custom domain
+# echo 'www.example.com' > CNAME
+
+git init
+git checkout -b master
+git add -A
+git commit -m 'deploy'
+
+git push -f git@github.com:roligheten/realtime-oslo.git master:gh-pages
+
+cd -
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index 3e75d24..5198c5c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,9 @@
                 "@preact/preset-vite": "^2.1.5",
                 "@types/leaflet": "^1.7.9",
                 "@types/leaflet.locatecontrol": "^0.74.0",
+                "@types/node": "^17.0.23",
                 "@types/styled-components": "^5.1.24",
+                "@types/ws": "^8.5.3",
                 "typescript": "^4.5.4",
                 "vite": "^2.9.0"
             }
@@ -585,6 +587,12 @@
                 "@types/leaflet": "*"
             }
         },
+        "node_modules/@types/node": {
+            "version": "17.0.23",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.23.tgz",
+            "integrity": "sha512-UxDxWn7dl97rKVeVS61vErvw086aCYhDLyvRQZ5Rk65rZKepaFdm53GeqXaKBuOhED4e9uWq34IC3TdSdJJ2Gw==",
+            "dev": true
+        },
         "node_modules/@types/prop-types": {
             "version": "15.7.4",
             "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.4.tgz",
@@ -619,6 +627,15 @@
                 "csstype": "^3.0.2"
             }
         },
+        "node_modules/@types/ws": {
+            "version": "8.5.3",
+            "resolved": "https://registry.npmjs.org/@types/ws/-/ws-8.5.3.tgz",
+            "integrity": "sha512-6YOoWjruKj1uLf3INHH7D3qTXwFfEsg1kf3c0uDdSBJwfa/llkwIjrAGV7j7mVgGNbzTQ3HiHKKDXl6bJPD97w==",
+            "dev": true,
+            "dependencies": {
+                "@types/node": "*"
+            }
+        },
         "node_modules/@wry/context": {
             "version": "0.6.1",
             "resolved": "https://registry.npmjs.org/@wry/context/-/context-0.6.1.tgz",
@@ -2301,6 +2318,12 @@
                 "@types/leaflet": "*"
             }
         },
+        "@types/node": {
+            "version": "17.0.23",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.23.tgz",
+            "integrity": "sha512-UxDxWn7dl97rKVeVS61vErvw086aCYhDLyvRQZ5Rk65rZKepaFdm53GeqXaKBuOhED4e9uWq34IC3TdSdJJ2Gw==",
+            "dev": true
+        },
         "@types/prop-types": {
             "version": "15.7.4",
             "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.4.tgz",
@@ -2335,6 +2358,15 @@
                 "csstype": "^3.0.2"
             }
         },
+        "@types/ws": {
+            "version": "8.5.3",
+            "resolved": "https://registry.npmjs.org/@types/ws/-/ws-8.5.3.tgz",
+            "integrity": "sha512-6YOoWjruKj1uLf3INHH7D3qTXwFfEsg1kf3c0uDdSBJwfa/llkwIjrAGV7j7mVgGNbzTQ3HiHKKDXl6bJPD97w==",
+            "dev": true,
+            "requires": {
+                "@types/node": "*"
+            }
+        },
         "@wry/context": {
             "version": "0.6.1",
             "resolved": "https://registry.npmjs.org/@wry/context/-/context-0.6.1.tgz",
diff --git a/package.json b/package.json
index c1d8b7d..a558e7c 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,9 @@
         "@preact/preset-vite": "^2.1.5",
         "@types/leaflet": "^1.7.9",
         "@types/leaflet.locatecontrol": "^0.74.0",
+        "@types/node": "^17.0.23",
         "@types/styled-components": "^5.1.24",
+        "@types/ws": "^8.5.3",
         "typescript": "^4.5.4",
         "vite": "^2.9.0"
     }
diff --git a/tsconfig.json b/tsconfig.json
index ed41ce1..dc714c8 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -4,7 +4,7 @@
     "useDefineForClassFields": true,
     "lib": ["DOM", "DOM.Iterable", "ESNext"],
     "allowJs": false,
-    "skipLibCheck": false,
+    "skipLibCheck": true,
     "esModuleInterop": false,
     "allowSyntheticDefaultImports": true,
     "strict": true,
@@ -16,7 +16,8 @@
     "noEmit": true,
     "jsx": "preserve",
     "jsxFactory": "h",
-    "jsxFragmentFactory": "Fragment",
+    "jsxFragmentFactory": "Fragment"
   },
+  "include": ["src"],
   "references": [{ "path": "./tsconfig.node.json" }]
-}
+}
\ No newline at end of file
diff --git a/vite.config.ts b/vite.config.ts
index 41a23ba..a5ac098 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -3,4 +3,5 @@ import preact from "@preact/preset-vite";
 // https://vitejs.dev/config/
 export default defineConfig({
     plugins: [preact()],
+    base: "/realtime-oslo/",
 });