Website Analysis
Free Website Health Check
See how your website performs for humans and AI, in 30 seconds.
What the Website Health Check Does
The CoFabrix Website Health Check is a free tool that scores how well any website performs for both human visitors and AI systems in about 30 seconds. It grades a site across six weighted categories: Performance, SEO fundamentals, AI Visibility (how easily AI crawlers and assistants can read and cite the site), Accessibility, Mobile Readiness, and Security and Best Practices. Each scan returns an overall letter grade out of 100, a per-category breakdown, and specific, actionable recommendations. It is built for business decision-makers who want a clear answer to a practical question: does our website cover the fundamentals every modern site needs, from security to mobile to search, and is it future-proofed for the standards already arriving, including how easily AI systems can discover and cite it?
Analysis Categories
- Performance (20%): Core Web Vitals and page loading speed
- SEO Fundamentals (20%): Search engine optimization basics and metadata
- AI Visibility (20%): How discoverable your site is to AI systems
- Accessibility (15%): Basic accessibility checks (not a full WCAG audit)
- Mobile Readiness (15%): Mobile-specific performance and usability
- Security & Best Practices (10%): HTTPS, security headers, and browser best practices