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HTTP/2 Web Server Online Tester

Execution date: Tue, 26 Mar 2019 11:18:13 GMT, URL: www.facebook.com/, encryption: ALPN + unencrypted, test type: Query both.

IPv4 ALPN enabled test results

OK
157.240.20.35
HTTP/2 200
cache-control: private, no-cache, no-store, must-revalidate
pragma: no-cache
strict-transport-security: max-age=15552000; preload
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: DENY
x-xss-protection: 0
expires: Sat, 01 Jan 2000 00:00:00 GMT
set-cookie: fr=1YH5DSWiSfMTXOw1p..Bcmgp1.r7.AAA.0.0.Bcmgp1.AWWk4JUW; expires=Mon, 24-Jun-2019 11:18:13 GMT; Max-Age=7776000; path=/; domain=.facebook.com; secure; httponly
set-cookie: sb=dQqaXLxKcMdvewzOF5C3-63U; expires=Thu, 25-Mar-2021 11:18:13 GMT; Max-Age=63072000; path=/; domain=.facebook.com; secure; httponly
content-type: text/html; charset="utf-8"
x-fb-debug: FusqNTqc9iBaTnyBshkpWxBTBfmmmlLolHIqr3bILPuB5EF97lunefkAO1IjBjcOC952YkqELC1JGi/WLexZpQ==
date: Tue, 26 Mar 2019 11:18:13 GMT

IPv6 ALPN enabled test results

OK
2a03:2880:f11c:8183:face:b00c:0:25de
HTTP/2 200
cache-control: private, no-cache, no-store, must-revalidate
pragma: no-cache
strict-transport-security: max-age=15552000; preload
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: DENY
x-xss-protection: 0
expires: Sat, 01 Jan 2000 00:00:00 GMT
set-cookie: fr=1heuaCObO30vsES0T..Bcmgp1.5d.AAA.0.0.Bcmgp1.AWUmL0Te; expires=Mon, 24-Jun-2019 11:18:13 GMT; Max-Age=7776000; path=/; domain=.facebook.com; secure; httponly
set-cookie: sb=dQqaXCIifdrbglxfklFc-glz; expires=Thu, 25-Mar-2021 11:18:13 GMT; Max-Age=63072000; path=/; domain=.facebook.com; secure; httponly
content-type: text/html; charset="utf-8"
x-fb-debug: VmkxiT2/iIgA4pA5tceqJ2gafb2wYZpVuwWBbColszLqhCElBOupYy5ciprY8qid9PA0lGm4NYtOyxK8/FavbA==
date: Tue, 26 Mar 2019 11:18:13 GMT

IPv4 unencrypted test results

Fail
157.240.20.35

IPv6 unencrypted test results

Fail
2a03:2880:f11c:8183:face:b00c:0:25de