=== HTTP code : 301 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: nginx/1.21.4
Date: Wed, 01 Dec 2021 21:16:44 GMT
Content-Type: text/html
Content-Length: 169
Location: https://blog.mindmeister.com/
X-Request-Origin: mm-prod-app-c7
Via: 1.1 google
Connection: close

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


Link is valid.