diff --git a/Dockerfile b/Dockerfile
index f4b6aad..3ab8660 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,8 +2,11 @@ FROM node:18
 
 WORKDIR /app
 
-COPY ./ ./
+COPY ./package.json ./
 RUN npm install
+
+COPY ./ ./
+
 ARG BASE_URL
 RUN npm run build
 
diff --git a/index.html b/index.html
index 91c0ab7..ad4ee32 100644
--- a/index.html
+++ b/index.html
@@ -5,6 +5,11 @@
         <meta http-equiv="X-UA-Compatible" content="IE=edge" />
         <meta name="viewport" content="width=device-width, initial-scale=1.0" />
 
+        <meta property="og:type" content="website" />
+        <!-- START META TAGS -->
+        <!-- INJECT META TAGS -->
+        <!-- END META TAGS -->
+
         <title>PHC | Problemi</title>
         <link rel="icon" type="image/png" href="/favicon/android-chrome-512x512.png" />
 
@@ -21,11 +26,6 @@
         <link rel="stylesheet" href="/client/styles/main.scss" />
 
         <script data-goatcounter="https://analytics.phc.dm.unipi.it/count" async src="//analytics.phc.dm.unipi.it/count.js"></script>
-
-        <meta property="og:type" content="website" />
-        <!-- START META TAGS -->
-        <!-- INJECT META TAGS -->
-        <!-- END META TAGS -->
     </head>
     <body>
         <!-- START SSR OUTLET -->
