Ultimate SEO Details

Ultimate SEO Details gives you a complete SEO audit of any page in one click - no accounts, no API calls, no data ever leaving your browser. 10 analysis tabs: - Overview: SEO score with pass/fail checks at a glance - Meta: Title, description, robots, canonical, hreflang, viewport + Google SERP preview - Headings: Full H1-H6 hierarchy with structure validation - Links: Internal/external breakdown, nofollow/sponsored/UGC detection, anchor text - Images: Alt text audit, lazy loading, next-gen format detection, missing dimensions - Schema: JSON-LD, Microdata & RDFa parsing with syntax highlighting and type detection - Social: Open Graph & Twitter Card tags with visual share preview - Speed: Page load timing, TTFB, resource counts, render-blocking detection, resource hints - Content: Word count, readability scores (Flesch-Kincaid, Gunning Fog), keyword density, E-E-A-T signals - Tech: HTTP response headers, security headers audit, technology stack detection, accessibility checks Extra features beyond competing extensions: - SERP snippet preview with truncation warnings - Readability scoring (Flesch Reading Ease, Flesch-Kincaid Grade, Gunning Fog Index) - E-E-A-T signal assessment (author, about page, contact, privacy policy, publication dates) - Technology stack detection (CMS, frameworks, analytics, CDNs, CSS frameworks) - Security headers audit (HSTS, CSP, X-Content-Type-Options, X-Frame-Options) - Keyword density analysis with visual bars - Content-to-HTML ratio calculation - One-click report export - Dark/light theme toggle - Copy any data point to clipboard 100% private. Zero data collection. Everything runs locally in your browser. Developed by IdeaMAX — https://ideamax.eu/