=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Fri, 03 Dec 2021 10:16:59 GMT
Content-Type: text/html
Content-Length: 162
Connection: close
Location: https://tenki.jp/typhoon/

HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Fri, 03 Dec 2021 10:16:59 GMT
Content-Type: text/html
Content-Length: 162
Location: https://tenki.jp/bousai/typhoon/
Connection: close

HTTP/1.1 200 OK
Server: nginx
Date: Fri, 03 Dec 2021 10:16:59 GMT
Content-Type: text/html; charset=UTF-8
Connection: close
Vary: Accept-Encoding
Vary: Accept-Encoding
Cache-Control: no-store

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


Link is valid.