diff --git a/reverse-proxy/nginx.conf.template b/reverse-proxy/nginx.conf.template
index 3500e56..0083f18 100644
--- a/reverse-proxy/nginx.conf.template
+++ b/reverse-proxy/nginx.conf.template
@@ -16,6 +16,8 @@ server {
   proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
   proxy_set_header X-Forwarded-Proto $scheme;
   proxy_set_header X-Forwarded-Host $host;
+  proxy_hide_header Etag;
+  proxy_hide_header strict-transport-security;
 
   proxy_connect_timeout 10s;
   proxy_send_timeout 30s;
@@ -38,4 +40,11 @@ server {
     proxy_pass http://web:80/;
     add_header Cache-Control "no-store, no-cache" always;
   }
+
+  location ~* \.(?:css|js|mjs|png|jpg|jpeg|gif|svg|ico|webp|woff2?)$ {
+    expires 1y;
+    add_header Cache-Control "public, max-age=31536000, immutable" always;
+    try_files $uri =404;
+  }
+
 }