location ^~ /freedevtools/ { alias /tools/; # Cache headers expires 1y; add_header Cache-Control "public, max-age=31536000, immutable"; add_header X-Content-Type-Options "nosniff"; # 1. Brotli static (best compression) brotli on; brotli_static on; brotli_types text/plain text/css text/javascript application/javascript application/json application/xml application/xml+rss image/svg+xml text/html; # 2. Gzip fallback gzip on; gzip_static on; # serve *.gz if present gzip_comp_level 6; gzip_min_length 1024; gzip_types text/plain text/css text/javascript application/javascript application/json application/xml image/svg+xml text/html; # 3. Correct try_files logic for static compressed files try_files $uri$br $uri$gz $uri =404; # Allow fonts cross-origin if ($uri ~ "\.(ttf|woff|woff2|eot)$") { add_header Access-Control-Allow-Origin "*"; add_header Access-Control-Allow-Methods "GET, OPTIONS"; } }