SEO & Performance Auditor
Audit any website's SEO, performance, and accessibility with Google Lighthouse scores, Core Web Vitals, and detailed on-page HTML analysis. Free, fast, and runs 100% in your browser.
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Website SEO & Performance Auditor
Comprehensive analysis of SEO health, performance, security, social tags, and accessibility.
About SEO & Performance Auditor
Audit any website's SEO, performance, and accessibility with Google Lighthouse scores, Core Web Vitals, and detailed on-page HTML analysis. This tool runs entirely in your browser — no data is uploaded to any server, ensuring complete privacy and instant results.
Key Features
Lightning Fast
Processes instantly with zero server delays
100% Private
Your data never leaves your device
No Sign-up Required
Use this tool instantly — completely free
Works Everywhere
Compatible with all modern browsers and devices
Frequently Asked Questions
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