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8. nginx.conf:
location /b {
expires 7d;
alias /usr/local/www/static;
}
Response Headers:
Cache-Control: max-age=604800
Expires: Fri, 05 Oct 2012 18:46:18 GMT
Date: Fri, 28 Sep 2012 18:46:18 GMT
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9. nginx.conf:
location /d {
add_header Cache-Control "private, no-cache, no-store";
}
Response Headers:
Cache-Control: private, no-cache, no-store
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10. Request:
GET /i/www/logo.png HTTP/1.1
Accept-Encoding: gzip,deflate
Connection: keep-alive
Host: img.yandex.net
If-Modified-Since: Mon, 26 Apr 2010 08:00:35 GMT
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_4) AppleWebKit/537.4
(KHTML, like Gecko) Chrome/22.0.1229.79 Safari/537.4
Response:
304 Not Modified
Cache-Control: max-age=315360000
Connection: keep-alive
Date: Fri, 28 Sep 2012 20:56:12 GMT
Expires: Thu, 31 Dec 2037 23:55:55 GMT
Last-Modified: Mon, 26 Apr 2010 08:00:35 GMT
Server: nginx

11. GET / HTTP/1.1
Host: www.mail.ru
Response Headers:
Location: http://mail.ru/
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13. JavaScript:
i = new Image();
i.src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACA
UwAOw==”;
CSS:
background:url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAA
UCAYAAACNiR0NAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllP
AAAAKJJREFUeNrMVIsOhSAI7aDd///eXvQYNmdI1Gy7bGeQKR4OFJi5a2nUNbbmC
SFoZtF5aW78VxpCkQZvNISzZP6cITmagALWXpMhDGngZYgbjW9ZkqMRtZLVOBgb0
zo9mYZQYQlnwkvSoJRTS2aNzfk+PhgR1/cdK+woey4lWZRY/dtoZZWejbHhlPAnzYm
ZT2u9IMihecMo2ONhwyTx4VcBBgCpVBSNAzaJLAAAAABJRU5ErkJggg==")

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15. nginx.conf:
http {
keepalive_timeout 60;
...
}
Response Headers:
Connection: keep-alive
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18. nginx.conf:
http {
gzip on;
gzip_static on;
...
}
Response Headers:
Content-Encoding: gzip
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19. Response Headers:
Transfer-Encoding: chunked
Response Headers:
Content-Length: 42432
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22. nginx.conf:
location /w3c/p3p.xml {}
location /w3c/policy.xml {}
add_header P3P "policyref="/w3c/p3p.xml", CP="NOI DSP COR NID PSAo PSDo
OUR BUS UNI NAV STA INT"";
Response Headers:
P3P: policyref="/w3c/p3p.xml", CP="NOI DSP COR NID PSAo PSDo OUR BUS UNI
NAV STA INT
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