Free SEO Checker for Vibecoders
The best free SEO tool built for indie developers shipping side projects. Get Core Web Vitals, PageSpeed scores, and actionable fixes in 30 seconds.
2 free scans per day. No credit card. No signup traps.
Why Developers Choose Our Free SEO Tool
Built specifically for vibecoders who want quick, simple SEO checks without enterprise bloat.
Quick SEO Audits
Get comprehensive results in 30 seconds. No waiting around — audit while your coffee brews.
Framework-Aware
Detects Next.js, Astro, SvelteKit, Remix, and more. Get framework-specific recommendations.
Simple Security Scans
HTTPS, HSTS, CSP, and security header checks included. Know your site is safe before launch.
Core Web Vitals
LCP, CLS, FCP, TBT — all the metrics Google cares about in one simple dashboard.
Meta Tag Analysis
Title, description, OG tags, Twitter cards — get everything right for social sharing and SEO.
100% Free Tier
No credit card required. No signup walls. Just enter your URL and get results immediately.
What You Get with Free SEO Scans
Every free scan includes comprehensive checks across performance, security, and SEO.
Google PageSpeed Integration
Real Lighthouse scores straight from Google's API
Core Web Vitals Analysis
LCP, CLS, FCP, TBT, Speed Index metrics
Security Header Checks
HTTPS, HSTS, CSP, X-Frame-Options validation
Meta Tag Validation
Title, description, OG, Twitter card checks
Robots.txt & Sitemap
Indexability and crawlability validation
Analytics Detection
GA4, GTM, consent mode verification
Start Your Free SEO Audit Now
Join thousands of vibecoders shipping side projects with confidence. No signup required.