Sorry, I had to clarify: VCL [0] stands for "Varnish Configuration Language", i.e. you can move to another CDN that supports VCL (although I'm not aware of any

Sorry, I had to clarify: VCL [0] stands for "Varnish Configuration Language", i.e. you can move to another CDN that supports VCL (although I'm not aware of any other) or move to your own Varnish servers. [0]: https://www.varnish-cache.org/docs/4.1/reference/vcl.html https://www.varnish-cache.org/docs/4.1/reference/vcl.html