=== HTTP code : 200 ===

Response headers
================
HTTP/1.0 302 Moved Temporarily
Location: https://www.geocaching.com/
Server: BigIP
Connection: close
Content-Length: 0

HTTP/1.1 302 Redirect
Content-Length: 154
Content-Type: text/html; charset=UTF-8
Location: https://www.geocaching.com/play
Server: Microsoft-IIS/10.0
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains
Date: Tue, 30 Nov 2021 08:19:48 GMT
Connection: close

HTTP/1.1 200 OK
Cache-Control: no-cache, no-store
Pragma: no-cache
Content-Length: 27816
Content-Type: text/html; charset=utf-8
Expires: -1
Server: Microsoft-IIS/10.0
X-AspNetMvc-Version: 5.2
X-AspNet-Version: 4.0.30319
Request-Context: appId=cid-v1:4b073fcf-4f27-40ae-ad90-f5ba794bbe37
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains
Date: Tue, 30 Nov 2021 08:19:49 GMT
Connection: close

Request headers
================
HEAD /play HTTP/1.0
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: www.geocaching.com
Accept: */*
Referer: http://web-marketing.zako.org
Connection: close


Link is valid.