What is Varnish Cache? Varnish Cache is a web accelerator, which is used to speed up site loading times. So, how does it work? Well, a web accelerator acts as a proxy server that reduces the time it takes to access a website. A proxy server operates as a go-between for requests to the server. When a computer wants to load a site, it will contact the server and request the site’s information and resources. A proxy server intercepts those requests and processes them according to its instructions.
September 8, 2017