=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: nginx/1.16.0
Date: Mon, 29 Jul 2019 01:23:57 GMT
Content-Type: text/html; charset=UTF-8
Connection: close
X-Powered-By: PHP/7.1.30
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Location: http://www.curbprisonspending.org/donor_041/

HTTP/1.1 200 OK
Server: nginx/1.16.0
Date: Mon, 29 Jul 2019 01:23:58 GMT
Content-Type: text/html; charset=UTF-8
Connection: close
X-Powered-By: PHP/7.1.30
Link: &lt;http://www.curbprisonspending.org/wp-json/&gt;; rel=&quot;https://api.w.org/&quot;
Link: &lt;http://www.curbprisonspending.org/?p=344&gt;; rel=shortlink
X-TEC-API-VERSION: v1
X-TEC-API-ROOT: http://www.curbprisonspending.org/wp-json/tribe/events/v1/
X-TEC-API-ORIGIN: http://www.curbprisonspending.org

Request headers
================
HEAD /donor_041/ HTTP/1.1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36
Host: www.curbprisonspending.org
Accept: */*
Referer: https://ssdp.org
Connection: close


Link is valid.