diff --git a/nginx.conf b/nginx.conf
index 9a256d4..5c23e8e 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -1,22 +1,35 @@
 server {
   listen 80;
   server_name _;
-
   root /usr/share/nginx/html;
 
-  # 1) index.html never cache
-    location = /index.html {
-      add_header Cache-Control "no-store, no-cache, must-revalidate, proxy-revalidate";
-      add_header Pragma "no-cache";
-      add_header Expires "0";
-      try_files $uri =404;
-    }
+  # index.html: never cache
+  location = /index.html {
+    add_header Cache-Control "no-store, no-cache, must-revalidate, proxy-revalidate";
+    add_header Pragma "no-cache";
+    add_header Expires "0";
+    try_files $uri =404;
+  }
 
-  # 2) Activate aggressive canche for hashed assets
-    location ~* \.(?:js|css|woff2?|ttf|eot|svg|png|jpg|jpeg|gif|webp)$ {
-      add_header Cache-Control "public, max-age=31536000, immutable";
-      try_files $uri =404;
-    }
+  # Angular Bundles cache hard
+  location ~* \.(?:js|css)$ {
+    add_header Cache-Control "public, max-age=31536000, immutable";
+    try_files $uri =404;
+  }
+
+  # Assets (Bilder, JSON, Fonts, etc.): just revalidate
+  location ^~ /assets/ {
+    add_header Cache-Control "no-cache, max-age=0, must-revalidate";
+    try_files $uri =404;
+  }
+
+  # Also no cache for other html site
+  location ~* \.html$ {
+    add_header Cache-Control "no-store, no-cache, must-revalidate, proxy-revalidate";
+    add_header Pragma "no-cache";
+    add_header Expires "0";
+    try_files $uri =404;
+  }
 
   location / {
     try_files $uri $uri/ /index.html;