PRO TIP: HostGator uses a proprietary server software that is not compatible with other hosting providers. If you are considering using HostGator for your web hosting needs, be sure to ask about their server software in order to avoid any potential compatibility issues.
HostGator uses a variety of server software to run its web hosting services. The most common server software used by HostGator is Apache, but the company also uses Nginx and Microsoft IIS.
