LiteSpeed is a high performance web server. Unlike most other web servers, this is a paid software, so you will need to purchase a license or get trail key before you can use it.
To install LiteSpeed, download latest version of the software from
At this time of writing this post, latest version of LiteSpeed is 5.4.7
tar -xvf lsws-5.4.7-ent-x86_64-linux.tar.gz
Before you can run the install.sh script, you need to copy your license key to this folder. It will ask you few questions. Once installed, admin interface will be available on URL