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Uptrends Website Speed TestDebugBear
Freemium

The speed test is free; Uptrends monitoring is a paid service with a 30-day trial.

 Freemium

The single speed test is free; monitoring is a paid service with a free trial.

Web Web
  • Choice of Chrome or Edge and of desktop or mobile
  • Waterfall, filmstrip and Core Web Vitals in one report
  • Detailed load breakdown with a step-by-step filmstrip
  • Combines lab tests with real-user Core Web Vitals
  • Continuous monitoring requires a paid Uptrends plan
  • The page promotes the commercial monitoring product
  • Free test runs from a limited set of locations
  • Continuous monitoring requires a paid plan
Web application Web application, Hosted service
Closed source Closed source
License not stated License not stated
Not stated if an account is needed Not stated if an account is needed
Needs internet Needs internet

Checked September 23, 2026

Checked September 23, 2026

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