What is LiteSpeed Web Server and what does it do?
LiteSpeed Web Server is a drop-in Apache replacement from LiteSpeed Technologies. You can replace your existing Apache server with LiteSpeed without changing your configuration or operating system details.
LiteSpeed reads Apache configuration files directly and is compatible with Apache .htaccess and mod_security rules.
As a drop-in replacement, LiteSpeed allows you to quickly eliminate Apache bottlenecks in 15 minutes with zero downtime and you can also easily switch between LiteSpeed and Apache via the WHM plugin.
You can read more about LiteSpeed at the links below: