Web Vitals是谷歌针对网页加载速度和体验所提出的一套指标,这套指标用于测试网页的加载速度及用户体验等等;谷歌基于这套指标不仅设计了多套测试工具,还针对各种指标提出了相应的优化方法,具有很高的实用价值;
Web Vitals is an initiative by Google to provide unified guidance for quality signals that are essential to delivering a great user experience on the web.[1]