Astral Search : SEO & AI Search Audit

One-click SEO & GEO audit: score, meta tags, headings, links, content, schema, HTML5, AI Search, performance + tools. 100% local.

Search has changed. Your visitors no longer come only through Google: they also ask ChatGPT, Claude, Perplexity, Gemini or AI Overviews. Astral Search helps you audit a page for all of these channels at once, in one click, without leaving your browser. Open the extension on any page and within seconds you get an SEO score out of 100, an AI Search index, a SERP preview, and the detail of what's fine and what needs attention: meta tags, heading structure, links, structured data, content, performance. Everything is computed locally: no data ever leaves your browser, no account, no subscription. As an SEO specialist with 15 years of experience in Search and digital marketing, I built Astral Search for the analysis tasks that come back every day: organic search audits, on-page optimization, technical checks, visibility tracking in search engines and answer engines alike. Whether you're a consultant, in an agency, a web developer, a writer, a marketing manager or an e-merchant, I hope it saves you precious time. WHAT'S INSIDE • A clear SEO score, with a local per-URL history to track progress after every change • An AI Search (GEO) index: citability signals for AI engines, AI crawlers in robots.txt, llms.txt, and concrete improvement leads • A full on-page audit: title and meta description measured in SERP pixels, robots, canonical, hreflang, Open Graph and Twitter Cards, favicon and apple-touch-icon • A faithful SERP preview, to see your page as it appears in Google results • JSON-LD structured data validated against Google's guidelines, with missing fields per type and direct access to the official validators • A content read: search intent, likely target query, E-E-A-T score, top keywords • Core Web Vitals measured locally, with a PageSpeed Insights link to dig deeper • Handy inspection tools: outline headings, links, images without alt, disable JS or CSS • Report export in text, Markdown or JSON New: the interface and all analyses are translated into 9 languages: French, English, Spanish, Italian, German, Portuguese, Arabic, Hindi and Simplified Chinese. Astral Search is still young and improves regularly. Your feedback is welcome: it shapes what comes next. PRIVACY No data collected, no trackers. All analyses run on your machine. Privacy policy: https://www.frederic-jutant.fr/astral-search/confidentialite © 2026 Frédéric Jutant. All rights reserved. https://www.frederic-jutant.fr