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SpeedVitals vs PageSpeed Insights: catalog facts
SpeedVitals	PageSpeed Insights
Freemium Speed tests can be run for free; monitoring features are part of the wider service.	Free Free to use.
Web	Web
Tests from 30+ locations and several device types Global TTFB test with cache and CDN detection	Field and lab data side by side Separate mobile and desktop results
Online service only, no self-hosted option Pricing for monitoring is not detailed on the homepage	Field data only appears for URLs with enough Chrome traffic Single-page checks rather than ongoing monitoring
Web application	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 October 1, 2026	Official website Full listing and sources Checked September 23, 2026

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