Site Speed Chrome Extension

Quickly test site speed and view observed Lighthouse data

What it does

This extension shows web vitals metrics for the current page and lets you quickly navigate to PageSpeed Insights, WebPageTest, and Treo Site Speed. For PageSpeed Insights tests we also show the original observed data along with the simulated metrics.

Does the same job

all alternatives →

Speedtest Chrome extension2016 · ▲123
Measure your ISP's performance in a click
Treo2018 · ▲164
Page speed monitoring made easy 👨‍💻
Treo 2.02019 · ▲152
Easy-to-use page speed monitoring tool with powerful reports
Google PageSpeed Insights2015 · ▲99
Measure performance of a page for mobile & desktop devices.
Treo Site Speed2020 · ▲80
Find out how fast your website is for real users
Core Web Vitals in WebSite Auditor2021 · ▲164
Easy, automated core web vitals bulk audit and reporting

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