Performance
How fast is your site on mobile and desktop?
Enter your domain. We run a live performance check on both mobile and desktop and show the same Core Web Vitals search engines and AI crawlers see.
One domain, mobile and desktop.
How this check works
We run a live performance check on your homepage for both mobile and desktop.
We report the performance score plus the five Core Web Vitals: LCP, CLS, TBT, FCP, and Speed Index.
These are the same signals that shape search ranking, and slow pages are less likely to be fully rendered and crawled by AI tools.
A single check is a snapshot; real-world performance varies by connection and device, and repeated measurement over time is more reliable than any one run.
Want performance checked alongside your AI visibility?
The free scan pairs Core Web Vitals with tracking and AI citation checks.