SEO Radar

Free SEO audit tool. Detect broken links, meta tags, hreflang, and 50+ SEO issues before Google does.

SEO Radar is a free site audit tool that crawls your website and finds SEO issues before Google does. Run comprehensive technical SEO audits directly in your browser—no account required, no data sent to servers. KEY FEATURES • Crawl up to 10,000 pages per site • Detect 50+ SEO issues across 8 categories • Get a health score with severity ratings (Critical, Warning, Info) • See actionable fix suggestions with copyable code snippets • Export full reports to CSV or PDF ISSUES DETECTED • Missing or duplicate title tags and meta descriptions • Broken links (4xx errors) and server errors (5xx) • Missing image alt text and oversized images • Redirect chains and orphan pages • Missing Open Graph and Twitter Card tags • Invalid hreflang implementations • Schema markup problems • Content quality issues (thin content, keyword stuffing) PRIVACY-FIRST All crawling and analysis happens locally in your browser. Your data never leaves your device. No accounts, no tracking, no analytics. PERFECT FOR • Website owners checking their own sites • SEO professionals running quick audits • Developers validating technical SEO • Marketers reviewing content optimization Free forever—no premium tiers, no limitations.