=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Mon, 29 Nov 2021 07:17:18 GMT
Content-Type: text/html; charset=iso-8859-1
Content-Length: 238
Connection: close
Location: https://www.ca-advisors.co.jp/

HTTP/1.1 200 OK
Server: nginx
Date: Mon, 29 Nov 2021 07:17:18 GMT
Content-Type: text/html; charset=UTF-8
Connection: close
Vary: Accept-Encoding

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


Link is valid.