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HTTP/2 Web Server Online Tester

Execution date: Mon, 19 Aug 2019 09:09:25 GMT, URL: www.mozilla.org/en-us/, encryption: ALPN enabled, test type: Query both.

IPv4 ALPN enabled test results

OK
104.16.40.2
HTTP/2 301
date: Mon, 19 Aug 2019 09:09:24 GMT
content-type: text/html; charset=utf-8
content-length: 0
location: /en-US/
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
cf-cache-status: HIT
age: 23
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 508afd0efcfec2bd-FRA

IPv6 ALPN enabled test results

OK
2606:4700::6810:2902
HTTP/2 301
date: Mon, 19 Aug 2019 09:09:25 GMT
content-type: text/html; charset=utf-8
content-length: 0
location: /en-US/
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
cf-cache-status: HIT
age: 24
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 508afd1148437d00-MUC