In addition to static content offload at CDNs Squixa's platform can provide secondary and more advanced caching through our custom Varnish Cache tier.
The secondary cache layer provides
- Additional protection as the front end of a "shared static cache". Metrics here describe Varnish hit rates for static content which was not a hit at the CDNs.
- Options for higher levels of caching and offload including HTML caching. Where enabled, metrics here will also describe the hit rate for HTML document types served through Squixa.
Squixa harnesses www.section.io as its globally distributed Varnish Cache platform.