Blog
Introducing CDN Purge Speed Stats
How fast you can purge (invalidate) a cached object on Cloudflare, Amazon CloudFront and other CDNs? Our new CDN Purge Speed Stats has the answers based on hourly, global measurements.
Tools
CDN Performance Checker
Instantly check your CDN for timeouts, errors and cache misses from 10 locations around the globe.
CDN Finder
Quickly and easily find out which CDN a website is using.
Guides
Serve Stale
Which CDNs (can) serve expired objects from cache while the origin is slow, down or returns errors?
Compare CDNs
Network, products, pricing, features and more!