Varnish Cache is a web application accelerator, also known as a caching HTTP reverse proxy. You install it in front of any server that speaks HTTP and configure it to cache the contents. Varnish Cache is really, really fast.
Find out more about Varnish Cache and get started here: www.varnish-software.com/prod...
Download a free PDF of Varnish 6 by Example, the ultimate guide to Varnish: info.varnish-software.com/res...