GEO · LLM Citation · Prompt Share of Voice

Be the source AI engines cite when your customers are asking.

Generative Engine Optimisation is the discipline of engineering your content, entity signals, and authority layer so Google AI Overviews, ChatGPT, Perplexity, Claude, and Gemini can retrieve, trust, and cite your brand in generated answers.

Search is fragmenting across answer surfaces
-36%

Average CTR loss for position-one pages that are not cited in AI Overviews.

+68%

Typical uplift in answer-surface visibility when citation eligibility is engineered deliberately.

5 engines

Google AI Overviews, ChatGPT, Perplexity, Claude, and Gemini covered in one programme.

AI answer surfaces are now a brand channel
GEO gives that channel strategy, instrumentation, and a repeatable operating model.
The AI Search Transition

Traditional SEO optimized for ten blue links. GEO optimizes for zero-click answers.

The mechanics are different enough that citation visibility needs its own operating system, but the strongest investments still strengthen both surfaces together.

The SERP is no longer the only answer surface

Informational, comparison, and commercial-investigation queries are increasingly resolved inside AI-generated answers before a user reaches the classic organic listings.

AI citation is a retrieval problem, not just a ranking problem

Entity trust, factual density, structural clarity, and crawl accessibility can outrank raw domain authority when answer engines choose what to cite.

GEO and traditional SEO compound each other

Topical depth, structured data, E-E-A-T, and semantic completeness strengthen both organic rankings and answer-engine citation probability at the same time.

Engine Coverage

We optimize for every AI answer surface your customers use.

Each engine has distinct retrieval behavior, citation preferences, and crawl patterns. One generic content layer is not enough.

Google AI Overviews

Highest volume · YMYL-sensitive · E-E-A-T critical

Google AI Overviews are absorbing clicks for informational, comparison, and investigation queries that used to feed organic traffic directly. Citation outcomes here are shaped heavily by author trust, structured data, topical completeness, and quality signals that can withstand YMYL scrutiny.

AIO Citation Requirements
  • High E-E-A-T signal on page and domain
  • FAQPage and HowTo schema markup
  • Answer-first paragraph structure
  • Primary source citation links
  • Verified author credential markup
AIO Impact Data
Queries showing AIO>40%
CTR drop when not cited-36%
Citation uplift when cited+41%
YMYL sensitivityHigh
Get an AI visibility audit

ChatGPT and Bing Copilot

Citation eligibility is influenced by Bing indexation, Open Graph coverage, factual density, and how clearly your content answers the prompt pattern.

  • Bing discovery and crawl validation
  • GPTBot access configuration
  • Source-link and metadata cleanup
GPTBot access readiness100%

Perplexity AI

Perplexity favors current, well-structured pages with strong source clarity, entity recognition, and explicit evidence patterns.

  • PerplexityBot crawl access
  • Freshness and dateModified signals
  • Citation-ready content structure

Claude and Gemini

Both systems reward semantic accuracy, factual verifiability, and complete entity relationships even when their retrieval stacks differ.

  • ClaudeBot and Google AI crawler review
  • Knowledge Graph and sameAs alignment
  • Semantic accuracy and evidence checks
Average Citability Score by Engine
Google AIO87%
Perplexity81%
ChatGPT74%
Gemini68%

Sample benchmark for a fully optimized client domain. The gap to close depends on your current content and entity baseline.

Service_07 · GEO Engineering

Our AI visibility optimization disciplines

GEO is not one tactic. It is a coordinated engineering programme across content, entities, crawl access, and reporting.

Entity Authority and Knowledge Graph Optimisation

We establish and reinforce your organization's entity presence so answer engines can disambiguate your brand, people, services, and products with confidence.

  • Organization schema and entity markup
  • Knowledge Panel optimisation
  • sameAs and Wikidata alignment
  • Entity co-occurrence seeding

Prompt Share of Voice

We track how often your brand is cited for the prompts your customers are already asking AI systems, turning GEO into a measurable channel rather than a vague initiative.

Baseline example: 23% prompt share before optimisation.

AI Crawler Access and robots.txt Configuration

GPTBot, ClaudeBot, Google-Extended, and PerplexityBot each need deliberate crawl access rules, sitemap clarity, and priority signals to reach the pages that matter.

  • robots.txt policy review
  • Crawler-specific allow rules
  • Sitemap prioritisation
  • Crawl-rate risk checks
Audit my crawler config

GEO Content Architecture and Citability Optimisation

We restructure existing pages with answer-first paragraphs, stronger evidence density, source citations, FAQ schema, freshness signaling, and clear semantic hierarchy.

  • Answer-first paragraph rewrites
  • Factual density scoring
  • FAQPage and HowTo schema
  • dateModified signaling

E-E-A-T for AI Citation Eligibility

We strengthen author credentials, editorial review layers, organization trust signals, and policy infrastructure so high-stakes queries can cite you with less friction.

Structured Data for AI Retrieval

Machine-readable schema gives answer engines explicit context without forcing them to infer meaning from prose alone.

  • FAQPage and HowTo
  • Article and Speakable
  • DefinedTerm and Organization

Competitive GEO and Citation Gap Intelligence

We identify where competitors are already being cited, what signals they have that you do not, and which intervention closes the citation gap fastest.

Get an AI visibility audit
GEO Measurement and Reporting

What we measure. What we report. What improves.

GEO performance is not measured in rankings alone. We track the metrics that reflect answer-surface visibility and show them beside traditional organic outcomes.

Prompt Share of Voice (PSoV)

Citation frequency across monitored target prompts in Google AI Overviews, Perplexity, and ChatGPT, benchmarked against direct competitors.

AI Citability Score Per Page

A 0-100 composite score covering structure, schema completeness, factual density, crawl access, freshness, and entity strength.

Entity Knowledge Graph Presence

Coverage of sameAs references, Knowledge Panel completeness, disambiguation strength, and organization-person graph accuracy.

Traditional and AI Attribution

Integrated reporting that shows organic sessions, CTR movement, and estimated answer-surface influence on the same timeline.

AI Search Impact by Query Type

Share of queries in each category now triggering an answer surface in US search.

How-to and instructional72%
Informational and research64%
Comparison and best-of51%
Commercial investigation38%
Transactional and purchase12%
Navigational and brand8%

Source directionally modeled from current industry studies on AI Overview coverage.

Prompt Share of Voice Trend
M1
M2
M3
M4
M5
M6
PSoV: 7%PSoV: 61% up
3.4x

Average AI citation rate increase after a full GEO programme.

6 wks

Typical time to first measurable movement in prompt share of voice.

How It Works

A five-stage GEO programme that compounds month on month

Answer-surface authority is built through a repeatable sequence: baseline, infrastructure, content, expansion, and iteration.

6 wks

To first measurable PSoV movement

6 mo

To compounding citation authority

Start with a baseline

An AI visibility audit establishes your current prompt share, page-level citability, crawler posture, and entity authority before any optimization begins.

Get an AI visibility audit
1

AI Visibility Baseline Audit

Measure current prompt share, per-page citability scores, crawler access posture, and competitor citation presence before changes begin.

2

Entity Architecture and Crawler Configuration

Deploy organization and person schema, align sameAs references, and configure GPTBot, ClaudeBot, Google-Extended, and PerplexityBot access.

3

Content Citability Optimisation

Rework target URLs with answer-first structure, stronger evidence, schema support, date freshness, and author-trust signals.

4

New GEO-Native Content Production

Create new assets for high-citation query patterns where the baseline audit found structural or topical content gaps.

5

Monthly PSoV Monitoring and Iteration

Track new citation appearances, review competitor movement, and iterate based on which engines and query patterns are responding fastest.

AI Visibility Expert Consultation

Your competitors are already being cited in AI answers. Are you?

Start with an AI visibility audit to establish your prompt share baseline and the exact interventions most likely to move it fastest.

Common Questions

AI and GEO visibility FAQ

The most common questions we hear before a GEO engagement begins.

Not sure where to start?

An AI visibility audit measures current prompt share, page-level citability, and entity completeness so the roadmap starts with evidence instead of guesswork.

Get an AI visibility audit
Engines we optimize for
Google AI OverviewsChatGPT BrowsePerplexity AIClaudeGeminiBing Copilot
What is GEO and how does it differ from traditional SEO?
Traditional SEO optimizes for rankings in classic search engine result pages. GEO optimizes for retrieval and citation inside AI-generated answers from systems like Google AI Overviews, ChatGPT, Perplexity, Claude, and Gemini. The overlap is real, but GEO adds entity architecture, answer-first formatting, AI crawler access, factual density, and prompt share measurement that SEO alone does not cover.
Can I rank number one on Google and still lose traffic to AI answers?
Yes. When an AI Overview or other answer surface appears above the organic listings, the click can be absorbed before the user ever reaches the result ranked first. A page can still rank well and underperform if it is not cited in the answer layer.
What is Prompt Share of Voice and why does it matter?
Prompt Share of Voice is the percentage of monitored prompts where your brand appears as a cited source in AI-generated answers. It turns AI visibility into a measurable KPI and lets you compare your answer-surface authority against direct competitors over time.
How does entity authority affect AI citation?
Answer engines model brands, people, products, and concepts as entities and prefer sources they can identify clearly. Strong sameAs references, Knowledge Graph clarity, and consistent topical co-occurrence reduce ambiguity and increase trust.
Should I block or allow AI crawlers on my site?
For most brands that want visibility, allowing the relevant AI crawlers is the default recommendation. Blocking GPTBot, ClaudeBot, or PerplexityBot can make citation impossible regardless of content quality. The right choice should be deliberate and based on a specific content or policy concern rather than a blanket default.
How long does it take to see results from a GEO programme?
Initial movement is often visible within four to six weeks once crawl access, structural content improvements, and entity signals are in place. More durable citation growth usually compounds over three to six months as content, authority, and prompt coverage reinforce each other.