Format
HTTP
wget -O - --header 'Host: [Probe URL Host]' 'http://[Pool Member IP]:[Port][Page]'
HTTPS
wget -O - --no-check-certificate --header 'Host: [Probe URL Host]' 'https://[Pool Member IP]:[Port][Page]'
Examples
HTTP
wget -O - --header 'Host: www.domain.com' 'http://1.2.3.4:80/testpage.html'
HTTPS
wget -O - --no-check-certificate --header 'Host: www.domain.com' 'https://1.2.3.4:443/testpage.html'
SiteBacker needs to receive a 200 reply before encountering a timeout or unexpected HTTP status code (4xx, 5xx or possibly 3xx depending on whether follow redirects is enabled or not in the probe settings).