SEO Analyzer
Free, AI-powered website SEO audit — scores, Core Web Vitals, schema and a prioritized fix list, with a shareable report.
SEO Analyzer is a free, instant website audit tool live on krapton.com. Enter any URL and get a comprehensive report covering on-page SEO, technical health, content quality, structured data and real performance — no signup, no credit card, results in seconds.
Built on Google PageSpeed Insights and an AI recommendation engine, it grades your site across SEO, performance, technical, content and schema, surfaces critical issues with the exact fix for each, highlights quick wins ranked by impact, and generates a beautiful permanent report you can share with clients or your team or revisit to track progress over time.
Use cases
Pre-launch audit
Run a full technical, on-page and performance check before a site goes live — catch broken meta, schema gaps and Core Web Vitals issues early.
Agency client reports
Generate a permanent, shareable report for any URL and send it to clients or stakeholders — no screenshots, no PDF wrangling.
Tracking fixes over time
Re-run the audit after each fix and compare reports to prove your SEO and performance work is moving the numbers.
Frequently asked questions
Yes — completely free, no signup and no credit card. Enter a URL and you get the full report in seconds.
On-page SEO (titles, meta, headings, images), technical health (HTTPS, robots.txt, sitemap, indexability), Core Web Vitals via Google Lighthouse, structured-data validation, and content quality — plus an AI summary with prioritized fixes.
Every report gets a permanent public URL you can share with your team or clients, and revisit later to track progress.
It combines Lighthouse performance data with a full SEO crawl and an AI recommendation engine that ranks fixes by impact — one report instead of four separate tools.
Interested in SEO Analyzer?
Available now — download the app or visit the website.