=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: Varnish
Retry-After: 0
Location: https://www.cossette.com/www/default.php
Content-Length: 0
Accept-Ranges: bytes
Date: Wed, 01 Dec 2021 09:18:36 GMT
Connection: close
X-Served-By: cache-tyo11959-TYO
X-Cache: HIT
X-Cache-Hits: 0
X-Timer: S1638350317.516504,VS0,VE0

HTTP/1.1 200 OK
Connection: close
Content-Length: 2855
Cache-Control: max-age=3600
Content-Type: text/html; charset=utf-8
Etag: W/&quot;b27-QJm97LhgnQuaPykX9ykYZ7KV7mw&quot;
Function-Execution-Id: 8s5jno0tzd8f
Server: Google Frontend
X-Cloud-Trace-Context: deb91dbfb13264c8081f20a43792e75d;o=1
X-Country-Code: JP
X-Fh-No-Setcookie-Unroll: true
X-Powered-By: Express
Accept-Ranges: bytes
Date: Wed, 01 Dec 2021 09:18:37 GMT
X-Served-By: cache-tyo11921-TYO
X-Cache: MISS
X-Cache-Hits: 0
X-Timer: S1638350317.077862,VS0,VE437
Vary: cookie,need-authorization, x-fh-requested-host, accept-encoding

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


Link is valid.