pagespeed on;
pagespeed XHeaderValue "Powered By ngx_pagespeed";
# Needs to exist and be writable by nginx.  Use tmpfs for best performance.
pagespeed FileCachePath /var/ngx_pagespeed_cache;

# Ensure requests for pagespeed optimized resources go to the pagespeed handler
# and no extraneous headers get set.
location ~ "\.pagespeed\.([a-z]\.)?[a-z]{2}\.[^.]{10}\.[^.]+" {
  add_header "" "";
}


location ~ "^/pagespeed_static/" { }
location ~ "^/ngx_pagespeed_beacon$" { }

mkdir /var/ngx_pagespeed_cache

chown {WEBUZO_USERNAME}:{WEBUZO_USERNAME} /var/ngx_pagespeed_cache

Fail! Mod_Pagespeed is not running on that domain.

200: OK
date: Wed, 01 Nov 2017 12:51:11 GMT
server: Apache
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragma: no-cache
set-cookie: PHPSESSID=3e6a2f64199468558ef2a9ab85226681; path=/
connection: close
transfer-encoding: chunked
content-type: text/html; charset=utf-8