Headers of http://themebot.com/faq

HTTP/1.1 200 OK
Server
nginx/1.0.15
Date
Fri, 21 Feb 2014 23:23:56 GMT
Content-Type
text/html; charset=utf-8
Connection
close
Vary
Accept-Encoding
X-Powered-By
PHP/5.4.25
X-Drupal-Cache
MISS
Etag
"1393025036-0"
Vary
Cookie
Content-Language
en
Link
; rel="canonical",; rel="shortlink"
X-Generator
Drupal 7 (http://drupal.org)
Cache-Control
public, max-age=0
Last-Modified
Fri, 21 Feb 2014 23:23:56 +0000
Expires
Sun, 19 Nov 1978 05:00:00 GMT
Vary
Accept-Encoding