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GTmetrix vs KeyCDN Website Speed Test: catalog facts
GTmetrix	KeyCDN Website Speed Test
Freemium Free tests and a free account, with paid plans for more features.	Free Free to use.
Web	Web
Test locations in 25 regions Configurable connection speed, user agent and cookies	Full waterfall with per-asset timings and headers Choice of 10 test locations
Many options and locations require an account or paid plan	One location per test run Fewer metrics than dedicated performance suites
Web application, Hosted service	Web application
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	No account needed
Needs internet	Needs internet
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.