Generative Engine Optimization Blog

Strategies, guides, and platform-specific tactics to fix how AI search describes your brand.

Start with the GEO academy or run the AI visibility checker.

GEO article cover for “Search Passes. Agents and Training Do Not: Cloudflare Changes the Default on September 15” — 99Visibility
Featured

Search Passes. Agents and Training Do Not: Cloudflare Changes the Default on September 15

On 2026-09-15 Cloudflare blocks Training and Agent crawlers by default on ad-displaying pages. Search stays allowed. Here is what the three categories mean, why your robots.txt can say allow while your CDN says 403, and how to check both today.

September 13, 2026

GEO article cover for “The AI-Automated Channel Playbook, Checked Against Primary Sources” — 99Visibility
GEO

The AI-Automated Channel Playbook, Checked Against Primary Sources

A popular automation stack promises AI-search visibility through video transcripts, syndicated press releases and simulated traffic. We checked each claim against the vendor documentation. One is unmeasured, one is contradicted by Google in writing, and one is click fraud.

Sep 17, 2026
AI Search article cover for “How LLMs Prioritise Information When Answering About Brands” — 99Visibility
AI Search

How LLMs Prioritise Information When Answering About Brands

An AI answer about your brand passes through four stages — parametric memory, crawler access, retrieval, generation. Here is what each stage does, what you control, and which popular tactics the evidence killed.

Sep 3, 2026
Guide article cover for “Schema Markup for AI: What the Evidence Actually Shows” — 99Visibility
Guides

Schema Markup for AI: What the Evidence Actually Shows

Google says no special markup is needed for AI search. The one controlled test found a 4.6% drop. Here is why the industry sells schema anyway, what it is still good for, and the one AI use that holds up: parity with your visible text.

Sep 3, 2026
GEO article cover for “GEO for UAE and Dubai Brands: What Changes When Your Customers Ask AI in English and Arabic” — 99Visibility
GEO

GEO for UAE and Dubai Brands: What Changes When Your Customers Ask AI in English and Arabic

Four of the five most recent prompts we observed were UAE-specific. Here is what is known about AI answers for UAE brands, what we have not measured yet, and the Cloudflare change on 2026-09-15 that exposes sites on the free tier.

Sep 3, 2026
GEO article cover for “Answer Engine Optimization: The Complete Guide for 2026” — 99Visibility
GEO

Answer Engine Optimization: The Complete Guide for 2026

Answer Engine Optimization (AEO) gets your brand selected as the answer in AI responses — not just ranked. Learn the 5 AEO ranking factors, how each answer engine behaves, AEO vs GEO, and where to start.

May 26, 2026
Product article cover for “Best AEO Tools in 2026: Honest Comparison” — 99Visibility
Product Updates

Best AEO Tools in 2026: Honest Comparison

AEO tools are exploding but most are rebranded SEO platforms or tracking dashboards with no fix engine. Here's an honest comparison of every AEO tool worth considering — including the ones that hide their pricing.

May 26, 2026
Product article cover for “Peec AI vs 99Visibility: Honest Comparison” — 99Visibility
Product Updates

Peec AI vs 99Visibility: Honest Comparison

Peec AI raised $29M and runs aggressive Google Ads against AI visibility keywords. 99Visibility is bootstrapped, $49/mo, and ships hallucination detection Peec does not. Here's what each tool actually does when you ignore the marketing.

May 26, 2026
Guide article cover for “Why GEO Tools Cost $300/mo (And When You Should Pay Less)” — 99Visibility
Guides

Why GEO Tools Cost $300/mo (And When You Should Pay Less)

Most GEO tools charge $300-500/mo without disclosing it. Here's what drives that pricing, when it's justified, and when you should refuse to pay it.

May 26, 2026
Guide article cover for “The Weekly GEO Review: A 15-Minute Monitoring Routine” — 99Visibility
Guides

The Weekly GEO Review: A 15-Minute Monitoring Routine

AI responses change weekly. Here is a 15-minute weekly routine to monitor your AI visibility, catch regressions, and stay ahead of competitors.

May 22, 2026
Guide article cover for “GEO for Professional Services: Lawyers, Accountants, Consultants” — 99Visibility
Guides

GEO for Professional Services: Lawyers, Accountants, Consultants

Professional services depend on trust and reputation. Here is how lawyers, accountants, and consultants can optimize their AI presence for client acquisition.

May 19, 2026
AI Search article cover for “AI Search in 2027: 5 Predictions for the Next 12 Months” — 99Visibility
AI Search

AI Search in 2027: 5 Predictions for the Next 12 Months

AI search is evolving fast. Here are 5 evidence-based predictions for where AI search is heading — and what marketers should do now to prepare.

May 15, 2026
Guide article cover for “GEO for Local Businesses: Getting Found by AI Near You” — 99Visibility
Guides

GEO for Local Businesses: Getting Found by AI Near You

When someone asks AI "best pizza near me" or "top dentist in Austin," does your business appear? Here is how local businesses can optimize for AI search.

May 12, 2026
GEO article cover for “Competitor GEO Analysis: Finding Gaps You Can Exploit” — 99Visibility
GEO

Competitor GEO Analysis: Finding Gaps You Can Exploit

Your competitors may be invisible to AI too — or they may be dominating. Here is how to analyze competitor AI visibility and find gaps you can exploit.

May 8, 2026
Guide article cover for “Content Freshness and AI: How Often to Update Your Pages” — 99Visibility
Guides

Content Freshness and AI: How Often to Update Your Pages

Freshness only matters for time-sensitive facts. Here is which pages to keep current — pricing, team, product names — and which to leave alone.

May 5, 2026
GEO article cover for “The ROI of GEO: Numbers That Justify the Investment” — 99Visibility
GEO

The ROI of GEO: Numbers That Justify the Investment

AI-referred visitors convert 23x higher than organic search. Here are the numbers that make the business case for GEO investment — plus how to calculate your own ROI.

May 1, 2026
GEO article cover for “GEO for B2B SaaS: A Focused Guide” — 99Visibility
GEO

GEO for B2B SaaS: A Focused Guide

B2B SaaS brands face unique GEO challenges: complex pricing, multiple personas, long sales cycles. Here is how to optimize specifically for B2B AI visibility.

Apr 28, 2026
GEO article cover for “Measuring GEO: The Metrics That Actually Matter” — 99Visibility
GEO

Measuring GEO: The Metrics That Actually Matter

Visibility score, mention rate, accuracy rate, citation rate — which GEO metrics should you track and what do they mean? A practical guide to measuring AI visibility.

Apr 24, 2026
Guide article cover for “FAQ Pages: One Fact Per Answer, in Plain Text” — 99Visibility
Guides

FAQ Pages: One Fact Per Answer, in Plain Text

FAQ pages are where you state the facts customers ask AI about — one per answer, in plain text. Here is what they are good for, and why the FAQ schema advice is retired.

Apr 21, 2026
GEO article cover for “GEO for E-Commerce: Product Visibility in AI Search” — 99Visibility
GEO

GEO for E-Commerce: Product Visibility in AI Search

When someone asks AI "what is the best [product]?" — is your product in the answer? Here is how e-commerce brands can optimize for AI product recommendations.

Apr 17, 2026
GEO article cover for “Brand Entity Optimization: Make AI Know Who You Are” — 99Visibility
GEO

Brand Entity Optimization: Make AI Know Who You Are

AI platforms build an internal model of your brand from signals across the web. Here is how to strengthen that model so AI consistently and accurately represents you.

Apr 14, 2026
GEO article cover for “$64M in GEO Funding. Zero Correlation with Domain Authority.” — 99Visibility
GEO

$64M in GEO Funding. Zero Correlation with Domain Authority.

Profound raised $35M. Peec AI raised $29M. Neither ranks in the top 3 for domain authority among GEO platforms. Meanwhile, Otterly AI leads with no major funding. The data challenges everything VCs tell us about growth.

Apr 12, 2026
GEO article cover for “Semrush Has More Authority Than Every GEO Tool Combined. Here's Why That Matters.” — 99Visibility
GEO

Semrush Has More Authority Than Every GEO Tool Combined. Here's Why That Matters.

SEO incumbents like Semrush (rank 625), Ahrefs (592), and Moz (542) are adding GEO features to platforms with 15 years of domain authority. Dedicated GEO platforms average rank 227. The data tells us who AI search engines will cite.

Apr 11, 2026
Guide article cover for “LLMs.txt: What It Is, and Why No Engine Reads It Yet” — 99Visibility
Guides

LLMs.txt: What It Is, and Why No Engine Reads It Yet

LLMs.txt is a proposed Markdown file for AI agents. No engine documents reading it and Google says Search ignores it. Here is what it is, what it is not, and when it is still worth publishing.

Apr 10, 2026
SEO article cover for “GEO Search Interest Grew 450% in 12 Months. Here Are the Keywords That Matter.” — 99Visibility
SEO

GEO Search Interest Grew 450% in 12 Months. Here Are the Keywords That Matter.

We analyzed 5 years of Google Trends data for GEO-related keywords. "AI visibility" is up 450% year-over-year. But most GEO companies are targeting the wrong terms.

Apr 10, 2026
GEO article cover for “Every GEO Platform Ranked by Domain Authority (April 2026)” — 99Visibility
GEO

Every GEO Platform Ranked by Domain Authority (April 2026)

We ranked 19 dedicated GEO platforms by domain authority using live DataForSEO data. Otterly AI leads at 413, Profound sits at 361, and 3 platforms have zero indexed backlinks.

Apr 9, 2026
GEO article cover for “We Analyzed 90 GEO Companies. The Authority Gap Is Brutal.” — 99Visibility
GEO

We Analyzed 90 GEO Companies. The Authority Gap Is Brutal.

We pulled backlink data on every major GEO company — platforms, agencies, and SEO incumbents. The companies purpose-built for AI visibility have the least authority to be cited by the AI systems they optimize for.

Apr 8, 2026
GEO article cover for “Why Your Pricing Page Is Your Most Important GEO Asset” — 99Visibility
GEO

Why Your Pricing Page Is Your Most Important GEO Asset

Pricing is the #1 category for AI hallucinations. When AI gets your price wrong, you lose sales. Here is how to make your pricing page hallucination-proof.

Apr 7, 2026
Guide article cover for “How to Write Content That AI Actually Cites” — 99Visibility
Guides

How to Write Content That AI Actually Cites

AI platforms do not cite marketing copy. They cite specific, structured, quotable content. Here is the exact format and style that gets quoted by ChatGPT, Perplexity, and Google AI.

Apr 3, 2026
AI Search article cover for “AI Hallucinations About Your Brand: How to Find and Fix Them” — 99Visibility
AI Search

AI Hallucinations About Your Brand: How to Find and Fix Them

The average brand has 3+ inaccuracies across AI platforms. Wrong pricing, outdated features, fabricated claims. Here is how to find them and what to do about each type.

Mar 31, 2026
GEO article cover for “E-E-A-T for AI: What Google Says It Is Not, and the Checks Worth Doing Anyway” — 99Visibility
GEO

E-E-A-T for AI: What Google Says It Is Not, and the Checks Worth Doing Anyway

E-E-A-T is Google rater vocabulary, not a score any engine computes. Here is what Google actually says, and the concrete checks worth doing anyway.

Mar 27, 2026
AI Search article cover for “Google AI Overviews: What Marketers Need to Know” — 99Visibility
AI Search

Google AI Overviews: What Marketers Need to Know

Google AI Overviews appear in 70-80% of search queries. Here is how they work, what content they pull from, and how to optimize for them.

Mar 24, 2026
Guide article cover for “The GEO Checklist: 15 Fixes You Can Do Today” — 99Visibility
Guides

The GEO Checklist: 15 Fixes You Can Do Today

A practical, prioritized checklist of 15 things you can fix right now to improve how AI platforms describe your brand. Each item includes effort estimate and expected impact.

Mar 20, 2026
AI Search article cover for “How Perplexity Decides Which Sources to Cite” — 99Visibility
AI Search

How Perplexity Decides Which Sources to Cite

Perplexity is the most citation-heavy AI platform. Every answer includes numbered references. Here is exactly how it picks which sources to cite — and how to become one of them.

Mar 17, 2026
AI Search article cover for “What Does ChatGPT Say About Your Brand?” — 99Visibility
AI Search

What Does ChatGPT Say About Your Brand?

Right now, ChatGPT is answering questions about your industry. What it says about your brand might surprise you — wrong pricing, outdated info, or nothing at all.

Feb 12, 2026
Guide article cover for “Schema Markup for AI Visibility: A Practical Guide” — 99Visibility
Guides

Schema Markup for AI Visibility: A Practical Guide

Schema markup is not an AI ranking lever — Google says so and the one controlled test found a small negative. Here is what it is still good for, and the one check that matters: every fact in your schema must also be in your visible text.

Feb 10, 2026
Product article cover for “Best GEO Tools for Small Businesses (2026)” — 99Visibility
Product Updates

Best GEO Tools for Small Businesses (2026)

There's a massive gap in the GEO tool market between free snapshots and $500/month enterprise platforms. Here's a breakdown of every option and what actually fits small business budgets.

Feb 7, 2026
GEO article cover for “The Citation Economy Is Here” — 99Visibility
GEO

The Citation Economy Is Here

The web is shifting from a click economy to a citation economy. What matters now isn't whether someone visits your site — it's whether AI cites your brand when it answers a question.

Feb 5, 2026
AI Search article cover for “How ChatGPT Decides Which Brands to Recommend” — 99Visibility
AI Search

How ChatGPT Decides Which Brands to Recommend

ChatGPT doesn't randomly pick brands. There's a pattern to which companies appear in its recommendations — and you can influence it. Here's how.

Feb 3, 2026
GEO article cover for “The 3 Biggest AI Visibility Mistakes” — 99Visibility
GEO

The 3 Biggest AI Visibility Mistakes

Most brands are making the same three mistakes with AI visibility. Here's what they are, why they cost you, and exactly how to fix each one.

Feb 1, 2026
AI Search article cover for “5 Signs Your Brand Is Invisible to AI” — 99Visibility
AI Search

5 Signs Your Brand Is Invisible to AI

AI platforms are answering questions about your industry right now. Here are 5 signs your brand is being left out — and what to do about each one.

Jan 28, 2026
SEO article cover for “SEO vs GEO: What Changed in 2026” — 99Visibility
SEO

SEO vs GEO: What Changed in 2026

SEO isn't dead, but it's not enough anymore. Here's how GEO differs from traditional SEO, what skills transfer, and why you need both in 2026.

Jan 25, 2026
GEO article cover for “What Is GEO? The Complete Guide for 2026” — 99Visibility
GEO

What Is GEO? The Complete Guide for 2026

Generative Engine Optimization (GEO) is how you get your brand into AI-generated answers. This guide covers everything: what GEO is, why it matters, the 7 ranking factors, and how to start.

Jan 20, 2026

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AI Search Optimization — GEO Blog | 99Visibility