SpeedVitals is described as 'Website performance evaluation tool for improving Core Web Vitals. SpeedVitals uses Lighthouse to measure the Lab Data and Chrome's User Experience API to measure Field Data. It has features like Multi-Device & Multi-Location Testing, Waterfall Charts' and is an app. There are more than 10 alternatives to SpeedVitals for a variety of platforms, including Web-based, Google Chrome, Mozilla Firefox, SaaS and Opera apps. The best SpeedVitals alternative is Pingdom. It's not free, so if you're looking for a free alternative, you could try Google Lighthouse or PageSpeed Insights. Other great apps like SpeedVitals are GTmetrix, WebPageTest, PageVitals and Yellow Lab Tools.
YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages. YSlow is a Firefox add-on integrated with the Firebug web development tool.
Vita - Lighthouse alternative for iOS Safari. Vita is a Safari extension for iOS that measure site's Core Web Vitals.
Ahoj Metrics is the fast, affordable global performance monitoring platform for developers and agencies who need to understand how their websites perform worldwide, without waiting 10+ minutes per test or paying enterprise prices for basic multi-region testing.
Sitespeed.io is an open source tool that helps you analyse and optimise your website speed and performance, based on performance best practices.
Monitor the front-end performance and build of your website. Compare yourself to others and beat the competition.
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