server { listen 80; server_name _; root /usr/share/nginx/html; index index.html; location = /products/roncarve-harness { return 301 /products/roncarve-harness/; } location = /products/chat-assistant { absolute_redirect off; return 301 /products/chat-assistant/; } location / { try_files $uri $uri/ /index.html; } location ~* \.html$ { add_header Cache-Control "no-cache"; try_files $uri =404; } location ~* \.(?:css|js|png|jpg|jpeg|gif|svg|webp|ico|woff2?)$ { expires 7d; add_header Cache-Control "public, max-age=604800, immutable"; try_files $uri =404; } }