server {
    listen 80;
    server_name _;

    root /usr/share/nginx/html;
    index index.html;
    charset utf-8;
    server_tokens off;

    gzip on;
    gzip_vary on;
    gzip_min_length 1024;
    gzip_types
        application/javascript
        application/json
        application/xml
        image/svg+xml
        text/css
        text/plain;

    add_header X-Content-Type-Options "nosniff" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;

    location ^~ /_next/static/ {
        try_files $uri =404;
        add_header Cache-Control "public, max-age=31536000, immutable";
        add_header X-Content-Type-Options "nosniff" always;
        add_header Referrer-Policy "strict-origin-when-cross-origin" always;
        access_log off;
    }

    location / {
        try_files $uri $uri.html $uri/ =404;
    }

    error_page 404 /404.html;

    location = /404.html {
        internal;
    }
}