Better cache hit rate in paid subscriptions?


Total cached content size will be based on the traffic your website is receiving, how ‘busy’ the CF datacenter your visitors connect to is, and your plan. Higher-tier plans are less likely to get their cache evicted, even in face of high load at the datacenter.

There’s a chance your visitors are going to a smaller datacenter, so when it gets low on cache space it’ll evict more content on free plan accounts than it will for paying plans.