SEO gets your website onto Google's results page. AEO gets your brand cited inside the AI-generated answer that now appears before those results. A site can rank number one on Google and still be completely invisible in ChatGPT, Perplexity, and Google AI Overviews. Both matter but require different strategies.
What does SEO optimize for?
SEO optimizes for Google's ranking algorithm. The core signals are backlinks (other sites linking to you), keyword relevance (your content matching what people search), technical performance (page speed, mobile-friendliness, Core Web Vitals), and on-page optimization (title tags, headings, meta descriptions).
The goal is appearing on the first page of Google's results — ideally in the top 3 positions. SEO is a well-understood discipline with 25+ years of documented best practices.
What does AEO optimize for?
AEO optimizes for AI extraction. The core signals are different: question-based H1 headings that match how users phrase queries to AI, BLUF (Bottom Line Up Front) content structure where the complete answer appears in the first two sentences, FAQ schema markup that explicitly tells AI crawlers which questions a page answers, and AI crawler access in robots.txt so GPTBot, PerplexityBot, and ClaudeBot can read your site.
The goal is appearing inside the AI-generated answer — the response the engine gives before displaying any links. This is fundamentally different from a search results page.
AEO vs SEO at a glance
| Factor | SEO | AEO |
|---|---|---|
| Primary target | Google results page | AI-generated answer |
| Key signals | Backlinks, keywords, page speed | FAQ schema, BLUF content, AI crawler access |
| Main engines | Google, Bing, Yahoo | ChatGPT, Perplexity, Google AI Overviews, Claude |
| Content format | Keyword-rich long-form | Question-based H1s, direct answers first |
| Time to results | 3-12 months | 30-60 days (Perplexity) |
| Technical req. | robots.txt, sitemap, page speed | AI crawler allow, FAQ schema, Bing Webmaster Tools |
| Do they overlap? | Yes — Google AI Overviews | Yes — Google AI Overviews need Google rankings |
Do AEO and SEO work together?
Yes — and they reinforce each other. Google AI Overviews draw 97% of their citations from pages already ranking in Google's top 20 organic results. That means strong traditional SEO directly feeds your AEO visibility on Google.
AEO adds a second layer of optimization for signals that SEO ignores: question-based content structure, FAQ schema, Bing optimization (ChatGPT runs on Bing), and community seeding on Reddit and Quora. The two strategies compound each other over time.
Frequently asked questions
Can I do AEO without SEO?
Yes for Perplexity and ChatGPT — both use their own indexes independent of Google rankings. No for Google AI Overviews, which draw 97% of citations from pages already ranking in the top 20 organic results. For full AI visibility, both matter.
Is AEO more expensive than SEO?
Not with AffordableAEO. Our monthly retainers start at $797/month — less than most SEO agencies. And unlike SEO which can take 6-12 months for measurable results, AEO produces first Perplexity citations within 30-60 days.
See our AEO packages
Month-to-month, no contracts. Starting at $497 for a full audit or $797/month for ongoing citation growth.
View Pricing at AffordableAEO.co