Free page speed report
Test any page on mobile and desktop. See your Core Web Vitals and the fixes that save the most time.
Free. No signup. Takes about 10 seconds.
Questions
- What are Core Web Vitals?
- Three measures Google uses to judge real-world page experience: how fast the main content loads (Largest Contentful Paint), how stable the layout is (Cumulative Layout Shift) and how quickly the page responds to taps and clicks (Interaction to Next Paint).
- Why test mobile and desktop separately?
- Phones have slower processors and networks, so mobile scores are usually lower. Google ranks mostly on the mobile experience, so start there.
- Is this a lab test or real-user data?
- Both. The score comes from a lab test run by Google Lighthouse. When your page has enough visitors, we also show real Chrome user data from the last 28 days.
- Why does my score change between tests?
- Server load, network conditions and third-party scripts vary from run to run. Run it two or three times and look at the pattern, not one number.
- Can you fix my speed problems?
- Yes. Use the quote button under your results and tell us what you need.