=== HTTP code : 200 ===

Response headers
================
HTTP/2 200 
server: openresty
date: Thu, 08 Sep 2022 08:55:17 GMT
content-type: text/html; charset=UTF-8
set-cookie: parking_session=e8865247-5312-71aa-eee2-35e0600fd079; expires=Thu, 08-Sep-2022 09:10:17 GMT; Max-Age=900; path=/; HttpOnly
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cache-control: no-cache
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pragma: no-cache

Request headers
================
HEAD /boiler-installation/ HTTP/2
Host: gas-engineer-manchester.co.uk
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
accept: */*
referer: https://boiler-installer-boiler-repair.com
connection: close


Link is valid.