=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 200 OK
Date: Mon, 29 Nov 2021 11:15:54 GMT
Server: Apache
Last-Modified: Sun, 20 May 2018 15:05:52 GMT
ETag: &quot;777d517e85a4641c630188e5a5e1051f&quot;
X-Robots-Tag: noindex, follow
Link: &lt;https://pubsubhubbub.appspot.com&gt;; rel=&quot;hub&quot;
Link: &lt;https://pubsubhubbub.superfeedr.com&gt;; rel=&quot;hub&quot;
Link: &lt;http://web-marketing.zako.org/feed/&gt;; rel=&quot;self&quot;
Link: &lt;http://web-marketing.zako.org/wp-json/&gt;; rel=&quot;https://api.w.org/&quot;
Vary: Accept-Encoding,User-Agent
Connection: close
Content-Type: application/rss+xml; charset=UTF-8

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


Link is valid.