Unix/Linux shared web hosting service refers to a service where a number of websites (that varies based on server specs and the web host) reside on one Unix/Linux based web server connected to the Internet. Each site "sits" on its own partition, or section/place on the server to keep it separate from other sites. This is generally the most economical, popular, and affordable option for hosting, as many people share the overall cost of server maintenance, and enjoy feature rich service.
Check out our list of Top Unix/Linux based web hosts & Best PHP Web Hosting, most of them offer free Wordpress installation. Rating is based on both User and Editorial Reviews :