Tiers that match your GEO gap

Every tier includes full audits, ongoing optimization, and dedicated strategy. The difference is cadence and scope — we right-size the engagement to your score so you're never overpaying for work you don't need.

[ Basic ]
For GEO Score 61–75
$2,000
per month · per brand

For brands with solid foundations who need to close the last gaps and maintain answer share against competitors.

  • Monthly full audit across 14 dimensions
  • Up to 50 pages crawled per run
  • Platform scores for all 6 AI engines
  • Monthly progress report (PDF)
  • Prioritized action plan
  • Quarterly strategy review
Start the Engagement
[ Premium ]
For GEO Score 0–40
$12,000
per month · per brand

For brands starting from invisible. Full-stack intervention — technical, content, schema, brand authority, all five AI platforms in parallel.

  • Weekly audit + platform-specific sprints
  • Full E-E-A-T content program
  • Cross-platform brand authority build
  • Technical SSR + crawler remediation
  • Dedicated reporting dashboard
  • Executive reviews + board-ready decks
Talk to the Founders

Frequently asked

About GEO, scoring, crawlers, llms.txt, and how AuthoritySignal works.

GEO stands for Generative Engine Optimization — optimizing for the paragraph an AI produces after synthesizing hundreds of sources, not for the ranked list of ten blue links Google returns. The fundamentals overlap: crawlable content, authoritative signals, topical depth. But the tactics diverge sharply.

AI engines weight brand mentions 3× more strongly than backlinks. Platforms like YouTube, Reddit, and Wikipedia outweigh traditional SERP signals. And each AI engine ranks differently — only 11% of domains rank in both ChatGPT and Google AI Overviews — so platform-specific optimization is required. Conventional SEO tools don't measure any of this.

The composite GEO Score is a weighted sum of six categories: AI Citability & Visibility (25%), Brand Authority Signals (20%), Content Quality & E-E-A-T (20%), Technical Foundations (15%), Structured Data / Schema.org (10%), and Platform Optimization (10%).

Inside Brand Authority, the sub-weights are YouTube 25%, Reddit 25%, Wikipedia 20%, LinkedIn 15%, other platforms 15%. It's a transparent formula — no black-box ranking. Every audit shows you the inputs, the weights, and the score contributions line by line.

llms.txt is an emerging standard — proposed by Jeremy Howard in September 2024 — that acts as an AI-friendly sitemap. It tells AI engines what your site is about, where the canonical content lives, and which pages to prioritize. Adoption is still early (roughly 5% of sites as of 2026), which makes it a competitive edge for brands that move now.

AuthoritySignal analyzes your existing llms.txt or generates a new one from a full site crawl. We can also produce an llms-full.txt with deeper page content for engines that want it — all included in the Standard and Premium tiers.

We check your robots.txt against a 3-tier matrix of 14+ AI crawlers:

Tier 1 (critical): GPTBot, OAI-SearchBot, ChatGPT-User, ClaudeBot, PerplexityBot. Tier 2 (important): Google-Extended, GoogleOther, Applebot-Extended, Amazonbot, FacebookBot. Tier 3 (training-only): CCBot, anthropic-ai, Bytespider, cohere-ai.

Each bot gets a per-path allow/deny status and a recommendation. Blocking a Tier 1 crawler is the single fastest way to become invisible — we catch it in the first 10 seconds of an audit.

A full GEO audit detects your business type (SaaS / Local / E-commerce / Publisher / Agency / Hybrid), crawls up to 50 pages respecting robots.txt, and launches five analysis engines in parallel: AI Visibility, Platform Analysis, Technical, Content, and Schema. Each engine evaluates multiple dimensions of your GEO readiness.

Results are aggregated into a composite GEO Score with a prioritized action plan. The output is a polished, client-ready report — available as a downloadable PDF — sized to be handed directly to a client or attached to a board deck.

Most brands see measurable GEO Score improvements within the first 30 days. Technical fixes — crawler access, schema deployment, llms.txt — take effect almost immediately. Content and brand-authority signals compound over 60–90 days as AI engines re-index and recalibrate their source rankings.

Your monthly progress report tracks every delta so you can see exactly which levers moved the number and by how much.

Book a free Quick Scan. In about sixty seconds we'll surface a homepage-level GEO snapshot — enough to know whether your robots.txt is blocking AI crawlers, whether you have schema, whether your brand mentions are visible, and roughly where your GEO score lives.

If the gaps are meaningful, we follow up with a full GEO audit and a tailored engagement recommendation. Most brands go from first scan to active optimization in under a week.

Authority&Signal

AI search is already the default. Is your brand the answer?

Get a complimentary Quick Scan and a full GEO Score breakdown. Thirty minutes, zero obligation. You'll walk away knowing exactly where your brand ranks across all six AI engines — and the three fastest levers to move the number.