What does SEOnautik – AI Visibility & SEO Check for Websites do?
SEOnautik is a free Chrome extension by That Works Media that checks up to 19 technical signals across AI readability, on-page SEO and selected trust signals. It checks robots.txt access for AI search and training crawlers, llms.txt, Organization/LocalBusiness JSON-LD, server-rendered text, metadata, headings, canonical URLs, indexing directives, sitemaps, external Google Fonts and links to legal notices and privacy policies. Results include a 0–100 score, prioritized findings and editable drafts for selected fixes. Agency mode checks up to 25 domains and exports CSV. Analysis runs locally in the browser, with no account or tracking. It checks technical prerequisites; it does not measure actual AI mentions or guarantee rankings or legal compliance. The extension is free; separate reports and services on seonautik.de may be paid. Website: https://seonautik.de/
Who should use SEOnautik – AI Visibility & SEO Check for Websites?
agencies, Austria and Switzerland, SEO professionals, web designers and small businesses in Germany, website owners are the clearest fit based on how the product is positioned.
Best fit
Pricing: Free
Platforms: Google Chrome extension
How much does SEOnautik – AI Visibility & SEO Check for Websites cost?
Free Check the provider’s own page for the latest pricing, packages and terms.
Details, pricing and availability can change. We use provider information, verified owner updates and editorial review where available. Check the provider’s own page before making a purchase, booking or important decision.
Profile last updated 28 Oct 2026.
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