SEO Inspector

Instant technical SEO audit for any page - meta, headings, links, schema, social + AI-assisted content diagnostics. Private.

SEO Inspector is a clean, fast, ad-free technical SEO analyzer. Open any page, click the icon, and instantly see the on-page SEO signals that matter - no sign-up, no account, no tracking. WHAT IT CHECKS - General: title and meta description (with length checks), canonical, language, HTTPS, single-H1 check, robots, word count, viewport, Open Graph, favicon, charset - grouped as Essential / Recommended / Minor. - Search result preview: see roughly how your page may appear in Google. - Headings: full H1-H6 outline plus a rule-based structure score with concrete suggestions (one H1, logical start, no skipped levels). - Links: internal / external / nofollow breakdown, filters, and an optional broken-link and redirect checker. - Images: thumbnail and list views, alt-text coverage, and missing-alt flags. - Structured data: JSON-LD and Microdata, with nested entities expanded (so you see every type, not just the top one) plus rich-result detection. - Social: Open Graph and Twitter/X card readiness with a full image preview for Facebook, LinkedIn, WhatsApp and X. - Advanced: HTTP status, response headers, canonical, redirect detection, hreflang with return-tag validation, robots.txt and sitemap detection, mixed-content and performance hints, and best-effort tech-stack detection. - Site tools: one-click deep links to trusted, free tools - PageSpeed Insights, Rich Results Test, Schema Validator, Wayback Machine, WHOIS, DNS, indexing checks and more. AI-ASSISTED DIAGNOSTICS A dedicated AI tab adds five diagnostic tools grounded in Google's helpful-content and AI-search guidance: - Content Audit - people-first vs commodity verdict, a score, and prioritized fixes. - Content Gaps - estimates the sub-queries an AI search may fan out for your topic and checks coverage. - E-E-A-T and Trust - Experience, Expertise, Authoritativeness and Trust signal check. - Search Intent Match - infers the intent your page targets and whether it satisfies it. - Schema Suggestions - recommends schema.org types and key properties that fit your content. These tools are diagnostic only - they never write or generate content for you. You can run them with on-device Chrome AI (free, no key, private) where available, or bring your own key for Claude, OpenAI, Gemini, Groq, OpenRouter, or any OpenAI-compatible endpoint. Requests go directly from your browser to the provider you choose, using your own credentials. Results are AI-assisted estimates. You can export all results to a Markdown report. PRIVACY FIRST - No data collected, no analytics, no ads, no server. Page analysis runs locally in your browser. - Your preferences and any API key are stored only on your device. - The extension asks for broad site access only at the moment you enable a feature that needs it (link checking or an AI provider), never at install. Made by KERVAN SEO Agency. Learn more and read the guide at kervan.ae/seo-inspector. Feedback and suggestions: seo@kervan.ae