=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Date: Fri, 03 Dec 2021 12:20:06 GMT
Content-Type: text/html
Content-Length: 162
Connection: close
Location: https://www.jotform.com/dropbox/
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Cache-Control: no-cache
Via: 1.1 google
CF-Cache-Status: DYNAMIC
Server: cloudflare
CF-RAY: 6b7cbf425d240adc-NRT
alt-svc: h3=&quot;:443&quot;; ma=86400, h3-29=&quot;:443&quot;; ma=86400, h3-28=&quot;:443&quot;; ma=86400, h3-27=&quot;:443&quot;; ma=86400

HTTP/1.1 200 OK
Date: Fri, 03 Dec 2021 12:20:06 GMT
Content-Type: text/html; charset=UTF-8
Connection: close
Vary: Accept-Encoding
P3P: CP=&quot;NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM&quot;
Last-Modified: Fri, 03 Dec 2021 12:20:06 GMT
Content-Security-Policy-Report-Only: default-src https: data: blob: wss: 'unsafe-inline' 'unsafe-eval'; report-uri /opt/csp-violation-report.php
Strict-Transport-Security: max-age=600000;
Set-Cookie: JOTFORM_SESSION=m3ua207ssgce560g4gvgeteo30; expires=Sun, 02-Jan-2022 12:20:06 GMT; Max-Age=2592000; path=/; SameSite=None; Secure; domain=.jotform.com; secure; HttpOnly
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Cache-Control: no-cache
Pragma: no-cache
Set-Cookie: jcmc=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; domain=.jotform.com
Set-Cookie: jcmc=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/
Set-Cookie: jcm=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; domain=.jotform.com
Set-Cookie: jcm=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/
Set-Cookie: userReferer=http%3A%2F%2Fweb-marketing.zako.org; expires=Mon, 03-Jan-2022 12:20:06 GMT; Max-Age=2678400; path=/; SameSite=None; Secure; domain=.jotform.com; secure; HttpOnly
Set-Cookie: theme=tile-black; expires=Mon, 03-Jan-2022 12:20:06 GMT; Max-Age=2678400; path=/; SameSite=None; Secure; domain=.jotform.com; secure; HttpOnly
Set-Cookie: guest=guest_e67815acb22aac7b; expires=Mon, 03-Jan-2022 12:20:06 GMT; Max-Age=2678400; path=/; SameSite=None; Secure; domain=.jotform.com; secure; HttpOnly
Via: 1.1 google
Alt-Svc: h3=&quot;:443&quot;; ma=86400, h3-29=&quot;:443&quot;; ma=86400, h3-28=&quot;:443&quot;; ma=86400, h3-27=&quot;:443&quot;; ma=86400
CF-Cache-Status: DYNAMIC
Expect-CT: max-age=604800, report-uri=&quot;https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct&quot;
Server: cloudflare
CF-RAY: 6b7cbf442f7a808a-NRT

Request headers
================
HEAD /dropbox/ HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: www.jotform.com
Accept: */*
Referer: http://web-marketing.zako.org
Connection: close


Link is valid.