If you have configured your main web site domain to use SSL for example https://your.domain and https://www.your.domain and you have other sub-domains that you access without SSL you could face an issue where Chrome browser insists to use HTTPS on your sub-domains as well. This can cause problems accessing your sub-domain if it is not using SSL.
Even if you manually type http://subdomain.your.domain it will automatically redirect you to https://subdomain.your.domain Continue reading “Server side solution to stop redirect from http to https in Chrome”