=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 302 Moved Temporarily
Content-Type: text/html; charset=UTF-8
Location: https://accounts.google.com/ServiceLogin?service=wise&amp;passive=1209600&amp;continue=https://docs.google.com/spreadsheets/d/1er1u4IuuTcR_u-QfwhH03kGADK0DIRD9RWPBLsos08w/edit&amp;followup=https://docs.google.com/spreadsheets/d/1er1u4IuuTcR_u-QfwhH03kGADK0DIRD9RWPBLsos08w/edit&amp;ltmpl=sheets
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;
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Date: Mon, 29 Jul 2019 00:08:02 GMT
Expires: Mon, 29 Jul 2019 00:08:02 GMT
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Accept-Ranges: none
Vary: Accept-Encoding
Connection: close

HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
X-Frame-Options: DENY
x-auto-login: realm=com.google&amp;args=service%3Dwise%26continue%3Dhttps%253A%252F%252Fdocs.google.com%252Fspreadsheets%252Fd%252F1er1u4IuuTcR_u-QfwhH03kGADK0DIRD9RWPBLsos08w%252Fedit
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Pragma: no-cache
Expires: Mon, 01 Jan 1990 00:00:00 GMT
Date: Mon, 29 Jul 2019 00:08:02 GMT
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Connection: close

Request headers
================
HEAD /ServiceLogin?service=wise&amp;passive=1209600&amp;continue=https://docs.google.com/spreadsheets/d/1er1u4IuuTcR_u-QfwhH03kGADK0DIRD9RWPBLsos08w/edit&amp;followup=https://docs.google.com/spreadsheets/d/1er1u4IuuTcR_u-QfwhH03kGADK0DIRD9RWPBLsos08w/edit&amp;ltmpl=sheets HTTP/1.1
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Host: accounts.google.com
Accept: */*
Referer: https://ssdp.org
Connection: close


Link is valid.