How to Test the Speed of a Website — Top 3 Free Tools

Google provides several tools to test website speed; the most commonly used are Google PageSpeed Insights and Google Lighthouse.

Analyze with PageSpeed Insights. Get your PageSpeed score and use PageSpeed suggestions to make your web site faster through our online tool. PageSpeed Module · Public DNS · Hosted Libraries · WebP

PageSpeed Insights (PSI) reports on the user experience of a page on both mobile and desktop devices, and provides suggestions on how that page may be improved.

Take a speed test to see how strong the connection is in your home (and if you don't already have GFiber, see how it compares to our speeds).

Test your website speed. GTmetrix tells you how your website performs, why it's slow, and how to optimize it. Test Server Locations · GTmetrix PRO Pricing · Why Go GTmetrix PRO · Features

PageSpeed Insights Docs Enter a valid URL Analyze Make your web pages fast on all devices Check out What's new Documentation Learn about Web Performance Web Vitals · Optimize Cumulative Layout Shift · Optimize Largest Contentful...

評分 3.6 (15) · 免費 · Android · 該應用程序將跟踪每個測試並為您提供每個網頁的詳細歷史記錄。 應用從Google 的PageSpeed Insights API 請求網頁性能指標，並在美觀且易於理解的儀表板中 ...

Use Google's PageSpeed Insights tool: pagespeed.web.dev to test individual pages. There are options for testing on mobile or desktop: always ...

The revamped Test My Site makes it easy to understand your mobile site performance and get custom fixes to improve your page speed—all in one ...

Enter your domain to check website performance & compliance with Core Web Vitals to improve your website's overall user experience.