=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
X-Robots-Tag: noarchive
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: Mon, 01 Jan 1990 00:00:00 GMT
Date: Mon, 29 Jul 2019 00:08:38 GMT
Content-Length: 139303
P3P: CP=&quot;This is not a P3P policy! See g.co/p3phelp for more info.&quot;
P3P: CP=&quot;This is not a P3P policy! See g.co/p3phelp for more info.&quot;
Content-Security-Policy: script-src 'report-sample' 'nonce-avT3+eDT0pvCGrAQ7wKEOQ' 'unsafe-inline' 'unsafe-eval' 'strict-dynamic' https: http:;object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/viewer/
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Server: GSE
Set-Cookie: NID=188=IAecy42I4x4hEHSu6hoGJ9ab1eSUto9-cq5qTiloZWrpkJxrwebGD47nGmwTPTwwVoUZK6nR3yAfy_RTf7zD3ZvJYLfLxZwcNIlh34HO_B2oQYzlvhyVjf8DMZ9K2ZgIvev3GStKyJaHSrZ3AT1R4ku_uti7P2g04jzMmO4w6iE; expires=Tue, 28-Jan-2020 00:08:38 GMT; path=/; domain=.google.com; HttpOnly
Set-Cookie: NID=188=DYr9EHbbbf2okaJJnkIA3PVcHcyHGe8_ho8G4LLZFGlUjqQJawp2Wl0sJrD8j95JoaR-00aEo-wDH5PLtoAN1BDZEPsp8DfnRrcwm3J3BuFsbCUkr2Cgax4v0hJEfgR10Xfld7uC8e5HkvxFZZ4u330t_5MvWxMYf6TCGwLb-Gs; expires=Tue, 28-Jan-2020 00:08:38 GMT; path=/; domain=.google.com; HttpOnly
Alt-Svc: quic=&quot;:443&quot;; ma=2592000; v=&quot;46,43,39&quot;
Connection: close

Request headers
================
HEAD /file/d/0B7fh6jX33lH5SW9CQU0tRkwtQWs/view?usp=sharing HTTP/1.1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36
Host: drive.google.com
Accept: */*
Referer: https://ssdp.org
Connection: close


Link is valid.