Searching google.com with mobile device. Settings
SERPfast.com is a SERP (search engine results page) speed comparison tool. Allowing you to review and compare key speed test metrics for any organic Google search query.
*If page URL available in Google's CruX report
Site speed is also important for user experience and a fast site can impact metrics such as bounce rate and user conversion.
Google's own studies show that for pages meeting the Core Web Vitals thresholds, visitors are 24% less likely to abandon the site.
Web Vitals are a set of field data* metrics providing real-world experience signals essential to delivering a great user experience.
Core Web Vitals are the subset of Web Vitals which represent a distinct facet of the user experience: loading, interactivity and visual stability.
*Field data represent a varied combination of real users accessing your site on different web browsers, networks, device types and geographies - which makes them a great measure of your site's loading speed.
With our historic web vitals tracking you can also keep an eye on how your URLs (as well as your competitor's) web vitals are changing!