`facebook.com`

HTTP check results

Status 200

Response time 721 ms

Checks 2

Last check 27.03.2026 03:01

HTTP Response Headers

location https://www.facebook.com/

strict-transport-security max-age=15552000; preload

content-type text/html; charset="utf-8"

x-fb-debug xhDD22eYHh6oss2jVB4FFtrcTWWwQXLAzOHWvVHC2NcnCDxxH5ftOXACCr/CHVEYSP/UVo/YPIGQeY8eaUanPw==

content-length 0

date Fri, 27 Mar 2026 00:01:38 GMT

x-fb-connection-quality EXCELLENT; q=0.9, rtt=21, rtx=0, c=10, mss=1380, tbw=3579, tp=-1, tpl=-1, uplat=116, ullat=0

alt-svc h3=":443"; ma=86400

✓ strict-transport-security

✗ content-security-policy

✗ x-content-type-options

✗ x-frame-options

✗ x-xss-protection

✗ referrer-policy

✗ permissions-policy