=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 302 Found
Date: Thu, 25 Nov 2021 18:17:54 GMT
Server: Apache
Location: https://www.spoon-tamago.com/2009/04/13/packaging-design-for-kanpyo-udon/
Connection: close
Content-Type: text/html; charset=iso-8859-1

HTTP/1.1 200 OK
Date: Thu, 25 Nov 2021 18:17:55 GMT
Server: Apache
X-Powered-By: PHP/7.4.23
Link: &lt;https://www.spoon-tamago.com/wp-json/&gt;; rel=&quot;https://api.w.org/&quot;, &lt;https://www.spoon-tamago.com/wp-json/wp/v2/posts/2634&gt;; rel=&quot;alternate&quot;; type=&quot;application/json&quot;, &lt;https://www.spoon-tamago.com/?p=2634&gt;; rel=shortlink
Upgrade: h2,h2c
Connection: Upgrade, close
Content-Type: text/html; charset=UTF-8

Request headers
================
HEAD /2009/04/13/packaging-design-for-kanpyo-udon/ HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: www.spoon-tamago.com
Accept: */*
Referer: http://web-marketing.zako.org
Connection: close


Link is valid.