nginx.conf

add_header X-Frame-Options "SAMEORIGIN";
add_header X-XSS-Protection "1; mode=block";
add_header X-Content-Type-Options "nosniff";

index  index.php index.html index.htm;

charset utf-8;

gzip on;
gzip_comp_level 5;
gzip_min_length 256;
gzip_proxied any;
gzip_vary on;
gzip_types
  application/atom+xml
  application/javascript
  application/json
  application/ld+json
  application/manifest+json
  application/rss+xml
  application/vnd.geo+json
  application/vnd.ms-fontobject
  application/x-font-ttf
  application/x-web-app-manifest+json
  application/xhtml+xml
  application/xml
  font/opentype
  image/bmp
  image/svg+xml
  image/x-icon
  text/cache-manifest
  text/css
  text/plain
  text/vcard
  text/vnd.rim.location.xloc
  text/vtt
  text/x-component
  text/x-cross-domain-policy;

location / {
    try_files $uri $uri/ /index.php?$query_string;
}

location = /favicon.ico { access_log off; log_not_found off; }
location = /robots.txt  { access_log off; log_not_found off; }

error_page 404 /index.php;

location ~ /\.(?!well-known).* {
    deny all;
}

if ($http_x_forwarded_proto != 'https') {
    rewrite ^ https://$host$request_uri? permanent;
}