Compatible XF Versions 2.0, 2.1 Nginx includes a FastCGI module which has directives for caching dynamic content that are served from the PHP backend. Setting this up removes the need for additional page caching solutions like reverse proxies (think Varnish) or... Click to expand... You do not have permission to view the full content of this resource. Log in or register now. Reactions: pinsa, hevan771, malwar.cc and 6 others