=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 302 Moved Temporarily
Server: awselb/2.0
Date: Tue, 30 Nov 2021 18:16:21 GMT
Content-Type: text/html
Content-Length: 110
Connection: close
Location: https://d.hatena.ne.jp:443/keyword/KYR

HTTP/1.1 200 OK
Date: Tue, 30 Nov 2021 18:16:22 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 87861
Connection: close
X-Frame-Options: SAMEORIGIN
X-Download-Options: noopen
X-Content-Type-Options: nosniff
Referrer-Policy: unsafe-url
X-XSS-Protection: 1; mode=block
cache-control: no-cache
X-Revision: bf39f003f53b2ce7dac5b51b1e30dd80cd1b5341
ETag: &quot;15735-y5xBweNvxFkXgkwSIqnRVMP9v/k&quot;

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


Link is valid.