=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Date: Wed, 01 Dec 2021 19:19:42 GMT
Server: Apache
Location: https://bradjasper.com/subtle-patterns-bookmarklet/
Connection: close
Content-Type: text/html; charset=iso-8859-1

HTTP/1.1 200 OK
Date: Wed, 01 Dec 2021 19:19:43 GMT
Server: Apache
Upgrade: h2,h2c
Connection: Upgrade, close
Last-Modified: Mon, 02 Dec 2019 18:16:39 GMT
Accept-Ranges: bytes
Content-Length: 9011
Vary: Accept-Encoding
Content-Type: text/html

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


Link is valid.