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GTmetrix

SaaS

GTmetrix is a website speed testing and monitoring tool built on Lighthouse that reports page performance and suggests improvements.

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gtmetrix.com
GTmetrix homepage screenshot

About GTmetrix

GTmetrix is a web performance testing service that analyzes how quickly a page loads and reports on the factors that slow it down. Its tests are built on Google's Lighthouse, so results follow familiar performance metrics, and it also supports ongoing monitoring of pages over time.

The vendor's site could not be read when this entry was written, so only the details in its tagline are recorded. Check the vendor's pages for supported test locations, monitoring options, account tiers and pricing before relying on it.

Key features

  • Website speed testing
  • Reports built on Lighthouse
  • Ongoing performance monitoring
  • Page load analysis

Good fit for

  • →Checking page speed before launching a site
  • →Tracking performance after changes
Tags
web-performance
speed-test
lighthouse
monitoring
page-speed

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