Page Load Timer

About

Page Load Timer shows you exactly how fast any webpage loads. Get Page Load time, First Contentful Paint (FCP), and Largest Contentful Paint (LCP) at a glance, plus a phase-by-phase load timeline and the top 10 slowest resources. Zero dependencies, under 15 KB. Works on any tab, supports light/dark/auto themes and saves your preferences. A clean tool for developers, QA engineers, and anyone who cares about web performance. Already featured on the Chrome Web Store and trusted by real users.