Core Web Vitals snapshot
Mobile and desktop performance scores from Google PageSpeed.
- Mobile & desktop scores
- LCP and CLS metrics
- Google PageSpeed data
- Performance baseline
By continuing and using our free SEO tools, you agree to our Terms of Use and Privacy Policy.
Enter a URL above to run core web vitals
Results appear in seconds — no signup, no credit card.
How it works
- 1
Enter page URL
We query Google PageSpeed Insights for that URL.
- 2
Compare devices
See mobile vs desktop performance side by side.
- 3
Track over time
Sign up to monitor CWV on every scheduled scan.
What you get
- Mobile & desktop scores
- LCP and CLS metrics
- Google PageSpeed data
- Performance baseline
Go beyond one-off checks
Want ongoing monitoring?
More free tools
Keep checking your site
Site crawl
Multi-page crawl with live progress and SEO score.
Open tool →Keywords
Expand seed keywords by locale and device for SERP research.
Open tool →Instant audit
One-page SEO score and top issues in seconds.
Open tool →Local SEO
LocalBusiness schema, NAP signals, and local landing-page meta.
Open tool →Canonical
Verify your canonical tag points to the right URL.
Open tool →SSL checker
Check certificate expiry, issuer, hostname coverage, and trust chain.
Open tool →Redirects
See every hop from your URL to the final response.
Open tool →Internal links
Count internal vs external links and sample broken targets.
Open tool →Meta tags
Title, description, Open Graph, and canonical analysis.
Open tool →Schema
Detect JSON-LD structured data and common schema types.
Open tool →Robots & sitemap
Verify crawlers can access your site and discover URLs.
Open tool →