Resources

FAQ and key concepts

Answers to the questions teams ask most often about GEO, AEO, AI readability, and crawler access, plus the six concepts that anchor every SurfaceGX module.

Key concepts

The vocabulary of AI brand visibility

Six concepts that anchor every SurfaceGX module. Understanding them helps you get more from the platform and communicate findings clearly to your team.

01 · GEO

Generative Engine Optimization

The practice of making a brand consistently present, accurately described, and authoritatively cited by large language models when they generate responses about a category, topic, or problem. Unlike traditional SEO, which focuses on ranking in a list of links, GEO focuses on being part of the synthesized narrative an AI produces.

GEO is shaped by source authority, entity clarity, and content structure: whether your pages are written and structured so AI can extract, cite, and synthesize from them.

02 · AEO

Answer Engine Optimization

The practice of structuring your content so that AI-powered answer engines (voice assistants, featured snippets, direct-answer interfaces) can extract your brand's information accurately and present it as a definitive response.

Strong AEO requires a clear heading hierarchy, structured data (especially FAQPage and HowTo schema), authoritative bylines, and direct answer language written in plain, declarative sentences.

03 · AI Visibility

What page readiness means

A page is ready for AI visibility work when it can be read clearly, communicates meaningful brand information, and supports accurate citation. SurfaceGX looks at three factors: clarity (the page explains the topic directly), trust (it gives AI enough confidence that the brand is a credible source), and accessibility (it can be read without unnecessary friction).

04 · Crawler Discovery

How AI Crawler Discovery Works

Crawler discovery files, including llms.txt, help certain AI systems find and prioritize the pages a brand wants represented clearly. Important surface distinction: Google has confirmed that llms.txt and similar files are not required for Google AI Overviews or AI Mode, which run on standard search fundamentals. Discovery files continue to apply on independent AI surfaces: ChatGPT, Perplexity, Claude, and AI-powered agents that crawl on demand.

05 · Crawler Behavior

AI Crawler Behavior Intelligence

Uses server, CDN, or log-export data to show which AI-related bots actually requested a site's pages over time. SurfaceGX classifies known crawlers (GPTBot, OAI-SearchBot, ChatGPT-User, ClaudeBot, Claude-SearchBot, PerplexityBot, Googlebot, and agent crawlers), then summarizes bot mix, priority-page coverage, crawl depth, and change over time.

Use it for access evidence and post-repair movement. Do not use it as proof of answer inclusion, citation, or ranking lift.

06 · Workflow

Continuous AI visibility improvement

SurfaceGX is designed as a continuous improvement system, not a one-time report. Teams establish a baseline, identify the causes behind visibility gaps, prioritize the work, and measure whether changes improve AI understanding over time.

Detailed module-level workflows are available inside the authenticated SurfaceGX portal for approved customers and partners.

FAQ

Questions worth asking

Common questions from teams evaluating AI visibility, GEO, AEO, and whether SurfaceGX fits their stack.

Google said you don't need llms.txt or schema for AI visibility. Does SurfaceGX still matter? +

Yes. Google's May 2026 AI optimization guide validates the most important part of what SurfaceGX does. Google confirmed that visibility in AI Overviews and AI Mode runs on standard search fundamentals: indexation, crawlability, page experience, and non-commodity content. Most brands fail those fundamentals, and no SEO tool gives a page-level breakdown of which ones are broken or ships the fix.

Google's guidance applies to Google's own AI surfaces. ChatGPT, Perplexity, Claude, and AI agents crawl differently: discovery files, user-agent access, and entity clarity still apply there. SurfaceGX scopes every recommendation by surface: if a fix doesn't apply on Google, we say so.

How do I improve my website's GEO performance for AI-generated search results? +

Start by auditing whether your brand appears in relevant AI-generated answers, then repair the pages that lack clear entities, extractable answers, citations, and topical depth.

GEO improvement depends on making authoritative content easy for generative systems to retrieve, summarize, and attribute. The work splits into two failure modes: retrieval gaps (the engine never fetched the right page) and interpretation gaps (it fetched and misread). They need different fixes.

How can my company improve AEO so answer engines cite our content? +

Build answer-first content that directly resolves specific user questions, supported by structured data, expert validation, and internal links to deeper resources.

AEO works best when each page provides concise, factual, and reusable answers: a paragraph an engine can lift verbatim, backed by evidence the engine can verify.

How do I know if my site is AI-ready for chatbots and generative search? +

Your site is AI-ready when key pages are crawlable, renderable, indexable, semantically structured, and supported by accurate schema and entity signals.

Test whether important content can be extracted from the HTML without relying on blocked scripts or inaccessible assets. If a curl request doesn't return your value prop, neither does an AI engine.

What changes improve my site's AI readability for LLMs and search crawlers? +

Use descriptive headings, concise definitions, schema markup, tables, FAQs, author information, and consistent terminology.

Remove ambiguity by clearly connecting claims, entities, products, services, and supporting evidence. Engines reward pages that read like a structured argument, not a brochure.

Can AI chatbots read my site if it uses JavaScript, PDFs, or gated content? +

AI systems may miss content that is only available through heavy JavaScript, PDFs, forms, logins, or blocked resources.

Publish critical information in accessible HTML and ensure crawlers are not restricted from essential page elements. SSR or hydration-safe HTML is a baseline; PDFs should be paired with HTML equivalents; gated content needs a public summary engines can ingest.

How do I improve my GEO and visibility in generative search? +

Focus on source attribution: cite authoritative data and use industry-specific terminology that aligns with the training and retrieval surfaces of major LLMs.

Generative engines prefer pages with information density over keyword density. A page with three crisp definitions, two charts, and a citation outranks a page with the same word stuffed twenty times.

How do I improve my company's AEO for voice and chat results? +

Optimize for question-based queries and supply direct, data-backed answers within your HTML to become the preferred source for LLM-generated responses.

Voice and chat surfaces strongly prefer 40–60 word answers with a single supporting clause. Structure your content so the first paragraph of every section is the extractable answer.

How do I know if my site is AI-ready for the next generation of search? +

Conduct a semantic audit to ensure your content is entity-mapped and that your technical stack permits low-latency access for AI crawlers like GPTBot or OAI-SearchBot.

The next generation of engines query crawl-on-demand. If your TTFB is high or you rate-limit AI user agents, you're invisible, even with perfect schema.

Is this another AI visibility dashboard? +

No. Dashboards report that AI engines misread you. SurfaceGX finds the specific reason a page cannot be read or trusted, then produces the fix: a Fix Card, an llms.txt file, a robots.txt change, a schema patch, or a GitHub pull request. Monitoring tells you the score. We change what the score measures.

What exactly is a repair artifact? +

A concrete, deployable output tied to one finding. A Fix Card is a plain-English explanation of the broken signal plus the exact change to make. For code-level fixes we open a GitHub pull request against your repo with the corrected schema, JSON-LD, canonical tag, or config. Your team reviews and merges. Nothing ships behind your back.

Will your fixes break my site? +

Fixes arrive as a review step, not an automatic deploy. A pull request waits for your developer to read, approve, and merge it. After it lands, we re-scan the page to confirm the AI readability issue is actually resolved. That closed-loop check is the point: a finding isn't done until the fix is verified.

What's the difference between brand and agency plans? +

Brand plans are scoped to your own domains. Agency plans are built around client workspaces, with white-labeled diagnosis reports and pooled Fix Card capacity, so you can scan a client roster and walk in already holding the fixes.

Does this replace my SEO or visibility tool? +

It sits next to them. Keep your monitoring. SurfaceGX is the repair layer for the issues those tools flag but cannot fix. Think of it as the moment after the dashboard.

What about security and compliance? +

Google sign-on is included on every plan. Enterprise adds SSO via SAML or OIDC and a regulated-industry workflow for fintech, wealth, legal, and healthcare, with the Hallucination Risk Engine tuned for compliance review. SOC 2 and HIPAA are on the enterprise roadmap; talk to us about timelines for a regulated deployment.

Go deeper

Full methodology and docs

The definitions, evidence ledger, scoring methodology, and module-level workflow detail live in the SurfaceGX documentation site.

Read the docs →

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