CDN Performance Checker tool
Instantly check your CDN's performance from 10 locations around the globe. Test from people's homes, not datacenters!
Try the CDN Performance Checker tool!
Initcwnd Checker tool
Quickly measure the initial congestion window (initcwnd) of a CDN.
Try the Initcwnd Checker tool!
CDN Finder tool
Quickly and easily lookup the names of all CDNs a website is using. Or do a single hostname lookup!
Try the CDN Finder tool!