.htaccess

<IfModule mod_rewrite.c>
  RewriteEngine on
  FileETag None

  # Serve correct content types, and prevent double compression.
  # Static gzip
  <Files *.js.gz>
  AddType "text/javascript" .gz
  AddEncoding gzip .gz
  </Files>
  <Files *.css.gz>
  AddType "text/css" .gz
  AddEncoding gzip .gz
  </Files>
  <Files *.json.gz>
  AddType "application/json" .gz
  AddEncoding gzip .gz
  </Files>
  <Files *.csv.gz>
  AddType "text/csv" .gz
  AddEncoding gzip .gz
  </Files>

  # Static brotli
  <Files *.js.br>
  AddType "text/javascript" .br
  AddEncoding br .br
  </Files>
  <Files *.css.br>
  AddType "text/css" .br
  AddEncoding br .br
  </Files>
  <Files *.json.br>
  AddType "application/json" .br
  AddEncoding br .br
  </Files>
  <Files *.csv.br>
  AddType "text/csv" .br
  AddEncoding br .br
  </Files>

  # Redirect br
  RewriteCond %{HTTP:Accept-Encoding} br
  RewriteCond %{REQUEST_FILENAME}.br -f
  RewriteRule ^(.*)$ $1.br [L]

  # Redirect gzip
  RewriteCond %{HTTP:Accept-Encoding} gzip
  RewriteCond %{REQUEST_FILENAME}.gz -f
  RewriteRule ^(.*)$ $1.gz [L]

  # Don't rewrite files or directories
  RewriteCond %{REQUEST_FILENAME} -f [OR]
  RewriteCond %{REQUEST_FILENAME} -d
  RewriteRule ^ - [L]
</IfModule>