VCL (4)

VMOD in the spotlight: accept

Varnish offers a multitude of modules that extend standard VCL capabilities for specific use cases and improve the...

Hello Varnish Controller

We’re very excited to introduce Varnish Controller to the world! Our new administration console for managing Varnish...

Hit-for-Miss AND why a NULL TTL is bad for you

Varnish is a caching server, and a great one at that, that much we already know. But what about the content you don't...

How to set and override time to live (TTL)

If you’re familiar at all with Varnish, you know it improves content delivery performance by storing a copy of your...

novcl: an alternative to VCL

If you've read a few of my blog posts, you probably already know I love the VCL (Varnish Configuration Language) idea,...

Build your own CDN in 5 steps

We, as users, are consuming (and producing) more content than ever, Cisco predicts that “global Internet traffic in...