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SEO & AI Visibility Insights

Practical guides on technical SEO, answer engine optimisation, and getting your brand found by ChatGPT, Claude, Gemini, and Perplexity.

Strategy11 April 2026·8 min read

We Just Built a Full SEO Platform — and It Starts at £29

Surfaceable now covers technical SEO, rank tracking, keyword research, competitor intelligence, traffic analytics, brand mentions, and AI visibility across five platforms. Here's what that means for your stack — and your budget.

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AI Visibility9 April 2026

Most AI Visibility Tools Are Running the Wrong Prompts

Single-prompt AI visibility checks give you a false picture of where your brand stands. Here's what accurate measurement actually requires — and how we do it.

7 min read
SEO9 April 2026

The Schema Types AI Models Actually Cite (and the Ones They Ignore)

Not all structured data helps AI visibility equally. Here are the schema types that actually influence AI citation rates — and the ones that waste your time.

8 min read
AEO1 April 2026

Agentic SEO: How to Make Your Brand Discoverable by AI Agents

AI agents are browsing the web and making decisions on behalf of users. Here's what agentic SEO is, why it matters now, and 5 concrete steps to make your brand agent-discoverable.

6 min read
Research1 April 2026

AI Visibility Benchmark Report 2026: Which Brands Get Cited by AI (and Which Don't)

Surfaceable analysed AI citation data across 60 brands and 20 industries. Here's what the data shows about which brands get mentioned by ChatGPT, Claude, Gemini, and Perplexity.

10 min read
AEO1 April 2026

Generative Engine Optimisation (GEO): The Research-Backed Guide

GEO is the discipline of optimising content to be cited by AI search engines. Here's what the research says actually works, how it differs from SEO, and how to measure your GEO performance.

7 min read
Technical SEO1 April 2026

llms.txt: The Complete Guide (What It Is, How to Write One, and Why It Matters)

Everything you need to know about llms.txt — the file standard that helps AI systems understand your website. Includes the exact format, a real annotated example, common mistakes, and how to check compliance.

7 min read
Technical SEO1 April 2026

MCP for SEO Teams: Run Audits and Track Visibility Without Leaving Your AI Assistant

The Model Context Protocol lets AI assistants call external tools natively. Surfaceable's MCP server brings 16 SEO tools into Claude Desktop, Cursor, and compatible agents — here's why that changes how SEO teams work.

7 min read
Research1 April 2026

The State of AEO in 2026: Adoption, Benchmarks, and What's Coming Next

An industry analysis of where Answer Engine Optimisation stands in 2026 — adoption rates, which sectors are ahead, key trends, and what the next 12 months will bring.

11 min read
Strategy1 April 2026

Semrush vs AI Visibility Tools: What's Missing and How to Fill the Gap

Semrush is the best traditional SEO tool available. But it was built before AI search existed — and it cannot tell you whether ChatGPT or Perplexity mention your brand. Here's how to use both together.

6 min read
AEO31 March 2026

AEO Strategy: How to Build a Long-Term Answer Engine Optimisation Plan

Answer Engine Optimisation requires a different strategic approach to SEO. Here's how to build an AEO strategy that compounds over time — not just a one-off fix.

11 min read
AEO31 March 2026

How to Rank in AI Search: What Works Across ChatGPT, Perplexity, and Gemini

AI search works differently to Google. This guide covers the ranking factors that matter across ChatGPT, Perplexity, Claude, and Gemini — and how to optimise for all of them.

9 min read
AI Visibility31 March 2026

How to Use Surfaceable to Track Your Brand's AI Visibility Score

A practical walkthrough of using Surfaceable to measure and improve your brand's AI visibility across ChatGPT, Claude, Gemini, and Perplexity.

9 min read
AEO29 March 2026

How to Do AEO: A Practical Answer Engine Optimisation Strategy

A step-by-step guide to implementing AEO (Answer Engine Optimisation). Learn how to structure content, implement schema, and make your brand the source AI cites.

10 min read
AEO27 March 2026

How to Rank in Google AI Overviews: The Complete Guide for 2026

Google AI Overviews appear at the top of search results for millions of queries. This guide explains how they work and how to optimise your content to be cited.

9 min read
AEO27 March 2026

Gemini SEO: How to Get Your Brand Cited by Google's AI

A practical guide to optimising for Gemini — Google's AI model powering AI Overviews, Gemini.google.com, and AI Mode. Learn how Gemini decides what to cite and how to show up.

10 min read
SEO25 March 2026

The Best Free SEO Tools in 2026 (Tested and Ranked)

A practical guide to the best free SEO tools in 2026 — covering audits, keyword research, rank tracking, and AI visibility. No upsell fluff.

10 min read
SEO25 March 2026

SEO Metrics That Actually Matter in 2026 (and How to Track Them)

A practical guide to the SEO metrics worth tracking in 2026 — organic traffic, rankings, Core Web Vitals, click-through rate, AI visibility, and more.

11 min read
Strategy24 March 2026

The Rise of AI Search: What It Means for SEO Professionals in 2026

AI search has fundamentally changed the SEO landscape. Here's what SEO professionals need to understand about the new environment and how to adapt their practice.

8 min read
SEO23 March 2026

How to Improve Your SEO Score: A Step-by-Step Guide

Your SEO score reflects the health of your website across technical, content, and performance signals. Here's exactly how to improve it, step by step.

9 min read
On-Page SEO23 March 2026

Meta Tags for SEO: The Complete Guide for 2026

Everything you need to know about meta tags for SEO in 2026 — title tags, meta descriptions, robots directives, Open Graph, and what actually moves rankings.

12 min read
Technical SEO21 March 2026

Canonical Tags: What They Are, When to Use Them, and How to Get Them Right

A practical guide to canonical tags (rel=canonical) in SEO. Learn when to use them, common mistakes, and how they interact with indexing and link equity.

10 min read
Technical SEO21 March 2026

XML Sitemaps: How to Create, Structure, and Submit Them for Maximum Indexing

Everything you need to know about XML sitemaps in 2026 — structure, best practices, image and video sitemaps, submission, and common mistakes to avoid.

11 min read
Technical SEO19 March 2026

Technical SEO Checklist: 40 Checks for a Crawlable, Indexable Site

A practical technical SEO checklist covering crawlability, indexing, site structure, security, redirects, canonical tags, Core Web Vitals, and schema markup.

10 min read
Strategy17 March 2026

How to Build Brand Authority That AI Models Trust and Cite

A strategic guide to building the kind of brand authority that earns consistent citations from ChatGPT, Claude, Perplexity, and Gemini in 2026.

8 min read
Technical SEO17 March 2026

SEO Audit Checklist 2026: 50 Checks to Run on Any Website

A complete SEO audit checklist for 2026. Covers technical SEO, on-page, content, schema, Core Web Vitals, and AI search readiness — with 50 actionable checks.

11 min read
Technical SEO10 March 2026

Open Graph and Social Meta Tags: Why They Still Matter for AI Visibility

Open Graph and meta tags are not just for social sharing. Learn how these tags influence AI crawler interpretation and contribute to your brand's AI visibility.

8 min read
AI Visibility3 March 2026

Gemini vs Perplexity vs ChatGPT: Which AI Search Should You Optimise For First?

With multiple AI search platforms competing for users, which should you prioritise for your optimisation efforts? A practical framework for making the right call.

8 min read
Technical SEO24 February 2026

How to Do a Technical SEO Audit in 2026: Step-by-Step Guide

A complete step-by-step technical SEO audit process for 2026, covering crawlability, indexing, Core Web Vitals, structured data, and AI crawler accessibility.

8 min read
Strategy17 February 2026

Google vs AI Search: Understanding the New Search Landscape in 2026

How Google and AI search platforms compare in 2026, how user behaviour is shifting, and what it means for your visibility strategy across both ecosystems.

7 min read
AEO10 February 2026

How to Optimise FAQ Pages for AI Answers and Featured Snippets

FAQ pages are among the most powerful formats for AI citations and featured snippets. Learn how to structure, write, and mark up FAQ content for maximum visibility.

9 min read
Strategy3 February 2026

Zero-Click Search and AI Answers: Adapting Your SEO Strategy

Zero-click search is accelerating with AI answers. Learn how to adapt your SEO strategy to maintain visibility and brand impact even when users don't click through.

8 min read
Technical SEO27 January 2026

Site Architecture for AI: How Structure Affects LLM Citations

Discover how your site's architecture influences whether AI systems can find, understand, and cite your content. A technical guide to building AI-friendly site structure.

8 min read
AI Visibility20 January 2026

How Claude Answers Questions About Your Industry — And How to Show Up

Understand how Anthropic's Claude forms answers about industries and brands, and learn practical steps to ensure your brand appears in Claude's responses.

8 min read
Strategy13 January 2026

Content Clusters for AI: Building Topical Authority That LLMs Recognise

Learn how to build content clusters that establish topical authority AI systems trust. Covers pillar pages, cluster structure, and how LLMs assess expertise.

8 min read
Strategy6 January 2026

SEO vs AEO: The Difference and Why You Need Both in 2026

SEO and AEO serve different channels but share common foundations. Learn how they differ, where they overlap, and how to build a strategy that covers both.

7 min read
AEO30 December 2025

How to Write Content That AI Recommends to Users

A practical guide to writing content that AI systems like ChatGPT, Claude, and Perplexity will cite and recommend, with specific formatting and structural techniques.

8 min read
Technical SEO23 December 2025

Internal Linking Strategy for AI-Powered Search in 2026

How internal linking helps AI systems understand your site structure, builds topical authority, and improves your chances of being cited in AI-generated answers.

8 min read
AEO16 December 2025

E-E-A-T in the Age of AI: Demonstrating Expertise to Language Models

How E-E-A-T signals translate to AI visibility, and what you can do to demonstrate experience, expertise, authoritativeness, and trustworthiness to LLMs.

8 min read
Technical SEO9 December 2025

robots.txt and AI Crawlers: Controlling What LLMs Index on Your Site

Learn how to use robots.txt to control which AI crawlers can access your site, and understand the strategic decisions around AI crawler access in 2026.

7 min read
AI Visibility2 December 2025

How Perplexity Search Works — And How to Rank In It

Understand how Perplexity AI retrieves and cites web content, and learn the specific tactics that improve your chances of appearing in Perplexity answers.

7 min read
AEO25 November 2025

Entity SEO: Building Your Brand's Knowledge Graph for AI Discovery

Learn how entity SEO and knowledge graph optimisation help AI systems understand and recommend your brand. A practical guide for 2026 and beyond.

7 min read
AI Visibility18 November 2025

How to Track AI Visibility: Presence Rate, Position Score, and Share of Voice

Learn how to measure your brand's AI visibility with the right metrics: presence rate, position score, and share of voice across ChatGPT, Claude, and Perplexity.

8 min read
Technical SEO11 November 2025

Schema Markup for AI: JSON-LD Strategies That Get You Cited by LLMs

Learn how to use schema markup and JSON-LD to improve your chances of being cited by ChatGPT, Perplexity, Claude, and Google AI Overviews.

7 min read
Technical SEO4 November 2025

Core Web Vitals 2026: LCP, INP, and CLS — The Complete Guide

A practical guide to Core Web Vitals in 2026. Understand LCP, INP, and CLS, how to measure them, and the fixes that actually improve your scores.

7 min read
AI Visibility28 October 2025

How ChatGPT Decides What Brands to Mention (And How to Be One of Them)

Understand the signals that determine which brands ChatGPT recommends, and learn practical steps to increase your brand's presence in ChatGPT responses.

7 min read
Technical SEO21 October 2025

Technical SEO in 2026: What Still Matters and What to Drop

A no-nonsense guide to technical SEO in 2026. Learn which signals still move the needle, which are obsolete, and how to prioritise your audit efforts.

7 min read
AEO14 October 2025

What Is AEO? The Complete Guide to Answer Engine Optimisation

Answer Engine Optimisation (AEO) is the practice of making your content the source AI tools cite. Learn what AEO is, why it matters, and how to start.

6 min read