Make your website discoverable to AI
and indexable by search.

GEOS audits your site against SEO, schema markup, accessibility (WCAG 2.2), and Generative Engine Optimization (GEO) standards — then tells you, page by page, exactly what to fix and why it matters.

Also called AEO (Answer Engine Optimization), LLMO (LLM Optimization), or AIO (AI Optimization) — different names for the same problem: making your content readable and citable by AI systems like ChatGPT, Claude, and Perplexity.

Built by a webmaster who got tired of checking 5 tools to answer one question.

Request your first audit → See how it works

What GEOS is — and isn't

Most "AI SEO" tools tell you that ChatGPT mentioned your brand 47 times last week. That's a metric, not an action. GEOS goes the other direction: concrete, page-by-page tasks your dev team can actually ship.

✓ What GEOS is

  • A diagnostic that produces specific, actionable tasks — "add FAQPage schema to /pricing", "fix vague link text on /about", "publish llms-full.txt at the root."
  • A page-by-page audit covering SEO, accessibility (WCAG 2.2), schema markup, and AI discoverability — all in one pass.
  • AI-assisted analysis using Claude to evaluate content quality and AI-discoverability signals, with every score reproducible and human-verifiable.
  • A deliverable your dev team can pick up and execute against — Excel reports, an interactive dashboard, and ready-to-implement JSON-LD schema.
  • A scheduled engagement — one-time audit, or monthly re-audits to track movement over time.

✗ What GEOS isn't

  • Not an LLM brand-mention tracker. GEOS doesn't track how often LLMs mention your brand. If that data matters to you, dedicated tools like Profound or AthenaHQ specialize in it; GEOS focuses on improving the site itself.
  • Not a fix-it service. GEOS identifies issues and tells you how to fix them — your dev team implements the changes.
  • Not a black box. Every recommendation traces back to a specific signal on a specific page, so your dev team can verify the call before acting on it.
  • Not a managed monthly retainer. GEOS is sold as audits, not consulting hours. You pay for the deliverable; ongoing re-audits are optional.
  • Best suited for sites with depth. If you have at least 10 content pages and structured information (knowledge base, articles, product pages, documentation), GEOS will find patterns and opportunities single-page tools miss. For smaller sites, free tools like Lighthouse cover the basics well.

What GEOS gives you

A complete picture of your site's discoverability across the channels that matter in 2026: traditional search, AI assistants, and accessibility compliance.

🔍

SEO & GEO audit

Page-by-page scoring across content quality, schema markup, technical SEO, and Generative Engine Optimization signals. Color-coded Excel reports your dev team can act on.

♿

WCAG 2.2 compliance

Full accessibility audit aligned with Level AA. Identifies vague link text, missing alt text, language attributes, skip links, and structural issues per page.

🤖

AI discoverability

Checks your robots.txt, sitemaps, llms.txt, and llms-full.txt against current best practices. Verifies that AI crawlers can find your authoritative content.

📊

Schema markup analysis

Validates existing JSON-LD against page type. Generates recommended schema for missing items (FAQPage, BreadcrumbList, Article, etc).

🔗

Internal linking opportunities

Cross-references keywords across pages to surface high-confidence linking gaps. Strong matches (3+ shared keywords) flagged for quick wins.

📈

Trend tracking

Re-audits over time show movement: which pages improved, which dropped a grade, which issues you fixed. Useful for proving the work to stakeholders.

How it works

GEOS is currently delivered manually while the self-service platform is in development. For now: you tell us what to audit, we run the pipeline, you get the report.

  1. Submit the form below

    Tell us your domain, primary language, and the URLs you want audited. For most sites, we start with 10-25 priority pages.

  2. You receive a sample audit (free)

    Within 24 hours, we send back a free audit of one representative page from your site. You see exactly what GEOS produces before deciding to proceed.

  3. Full audit on payment

    After you review the demo and pay the agreed invoice via bank transfer, we run the full audit pipeline on all your URLs.

  4. Receive your deliverable

    Interactive HTML dashboard (works offline) + color-coded Excel reports + schema JSON-LD ready for implementation. Plus the AI-discovery chain health verification.

  5. Optional: ongoing monitoring

    Monthly re-audits to track movement and catch regressions as your site changes. Comparison views show before/after across runs.

Self-service platform launching soon. A web-based version at app.geos-app.com is in active development — sign up via the form below to be notified when self-serve runs become available.

How can your website become more visible to AI?

AI assistants like ChatGPT, Claude, and Perplexity now answer questions directly — often without sending users to your site. Getting cited as a source means understanding what AI crawlers actually see, which is different from what Google's bots see. GEOS audits both, and tells you exactly what to fix.

What does GEOS actually check on my website?

GEOS runs a multi-layer technical and content audit on each page you submit. Technical checks: robots.txt (does it allow GPTBot, ClaudeBot, PerplexityBot?), sitemap.xml, llms.txt, server-side rendered HTML presence, schema markup (server-rendered, not JavaScript-injected), page title and meta description in raw HTML, heading hierarchy (H1/H2/H3), alt text on images, internal links, and WCAG 2.2 accessibility. Content checks: external citations, specific numbers, Q&A formatting, freshness signals, and customer evidence. Each page gets an A–F grade and a prioritized list of fixes.

Why are some pages invisible to AI even when they rank well on Google?

AI crawlers like GPTBot, ClaudeBot, and PerplexityBot typically do not execute JavaScript. If your site renders content client-side (React, Vue, or custom web components without server-side rendering), AI crawlers see an empty page — even though Googlebot executes JS and indexes you fine. The fix is server-side rendering (SSR) or emitting semantic HTML directly in templates. GEOS detects this gap by inspecting what's in the initial HTML response versus what's expected, and flags pages that need SSR work.

Does adding JSON-LD schema markup get my page cited by AI?

Schema markup helps, but it's not a magic bullet for AI citations. Two important nuances: first, schema must be server-side rendered — AI crawlers don't run JavaScript, so client-injected JSON-LD is invisible to them. Second, AI chatbots fetching a URL directly extract from visible HTML, not from schema markup. Schema mostly helps indirectly — through Google's and Bing's cached search indexes, which power AI Overviews and Copilot. GEOS checks both: that your schema exists in the raw HTML response, and that your visible content matches what the schema claims.

What's llms.txt and does my site actually need it?

llms.txt is an emerging community standard (originally proposed by Jeremy Howard at Answer.AI in September 2024, popularized by Anthropic, Stripe, and Mintlify) that gives AI systems a structured markdown summary of your site. Its primary current value is for AI developer tools like Cursor and Claude Code, which explicitly look for /llms.txt when fetching documentation. Major training crawlers like GPTBot and ClaudeBot don't universally parse it yet, so it's a nice-to-have rather than a critical requirement. GEOS checks if you have it and validates its structure.

What do I do with the audit findings after I get them?

The audit produces three deliverables: an interactive HTML dashboard (works offline in any browser), color-coded Excel reports your dev team can act on, and JSON-LD schema templates ready to paste into your CMS. Each finding has a tier (T0 blocker, T1 foundation, T2 structure, T3 optimization), a priority (1 = critical, 4 = polish), and a specific action — not generic SEO advice. Most high-priority items are dev-team work that takes hours rather than weeks. Optional monthly re-audits track progress and catch regressions.

Why this exists

I'm a webmaster — the one juggling SEO, accessibility, schema, analytics, and now AI discoverability across every page of every site I'm responsible for. The catch: I'm also running sprint planning, coordinating with dev teams, testing changes, supporting internal users, and putting out the daily fires.

To check the health of one site today, you need five separate tools at €20/month each, five separate dashboards to remember to check, and the patience to flip between them. I got tired of that. So I built one place that pulls everything together.

GEOS started as my personal tool. If it solves the same problem for you, you can buy it.

Request your audit

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