SpeedCurve
Website performance monitoring for web and mobile, now part of Embrace.
SpeedCurve is a web performance monitoring platform that combines synthetic (lab) testing with real user monitoring (RUM) to show how fast a website loads and how real visitors experience it. It helps teams identify and fix performance issues, track Core Web Vitals, set performance budgets with alerts, catch regressions, and benchmark against competitors.
Features include Synthetic Monitoring with multiple browsers and locations, Lighthouse audits, third-party monitoring, and test comparisons; RUM with session sampling, custom metrics, JavaScript error tracking, and interactive debugging tools; and a User Happiness metric. It integrates with CI/CD tools like Jenkins, GitHub, and CircleCI via a Deploy API, supports on-demand testing of any URL, and offers INP sub-parts attribution. Consulting and coaching from web performance specialists are also available.
SpeedCurve is aimed at teams across front-end, SEO, product, marketing, and management who want to build a performance culture. Plans are built from usage, letting you choose any number of RUM page views or Synthetic checks, starting at a monthly rate, with the ability to change your plan at any time with prorated changes.
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