HTTP/1.1 200 OK
Server: nginx/1.6.1
Content-Type: text/html
X-Powered-By: PHP/5.4.4-14+deb7u14
Content-Encoding: gzip
X-Varnish-Debug-TTL: 360.000
Content-Length: 20
Accept-Ranges: bytes
Date: Sun, 21 Sep 2014 03:18:40 GMT
X-Varnish: 471572988 471572863
Age: 127
Via: 1.1 varnish
Connection: keep-alive
X-Cache: HIT
Že by DeflateCompressionLevel nastaven na 10?