Direct answers, wrapped in FAQPage schema so AI engines can lift them cleanly.
What is the difference between SEO, AEO, and GEO?
SEO ranks your page in classic search results. Answer Engine Optimization (AEO) structures the content on the page so AI engines can extract a clean answer from it. Generative Engine Optimization (GEO) is the off-site work — brand mentions, reviews, citations — that convinces AI engines your business is worth quoting in the first place. You need all three; they do different jobs.
Do I still need traditional SEO if I am optimizing for AI?
Yes. Even with the 2026 drop in top-10 overlap, roughly 38% of Google AI Overview citations still come from pages already ranking in the top 10 organically. If you are not in the top 20 for your target queries, AI engines statistically will not read you. SEO is the foundation that lets the other two layers work.
How long does it take to start showing up in AI answers?
Technical fixes (robots.txt, schema, sitemap submission) can move citations within two-to-four weeks once crawled. Off-site work (YouTube mentions, press hits, reviews) typically takes one-to-three months to compound. Brand-new domains generally need three-to-six months before AI engines treat them as authoritative.
Should I publish an llms.txt file?
Yes, but with realistic expectations. Adoption by AI crawlers is still partial — Claude and Perplexity read it actively, some ChatGPT implementations read it, others ignore it entirely. Cost to publish is ten minutes. It will not move the needle on its own, but it is one of the inexpensive infrastructure pieces that compounds with everything else.
Is YouTube really the strongest predictor of AI visibility?
According to the Ahrefs February 2026 study of 75,000 brands, YouTube mentions correlate with AI visibility at 0.737 — higher than every other factor studied, including branded search volume (0.35) and domain authority (0.27). The likely reason: OpenAI and Google both trained their models on over a million hours of YouTube transcripts, so the entire YouTube corpus is reference data inside the model.
How often do I need to refresh my content?
For commercial pages, every 90 days minimum — 83% of AI citations on commercial queries come from pages updated in the last 12 months, 60% within six months. For Perplexity specifically, priority pages benefit from refreshes every two-to-three days. For evergreen content (privacy, terms), once a year is fine. Always update the dateModified field in your schema.
What about content volume — should I publish more?
No. The same Ahrefs study found almost no correlation between total page count and AI visibility (~0.19). One comprehensive, frequently-updated, well-cited page beats twenty thin ones. AI engines are not impressed by volume — they are impressed by extractable, authoritative passages.
How do I measure whether any of this is working?
Pick ten queries a real customer would ask. Once a month, run each one against ChatGPT, Google AI Overviews, Perplexity, Claude, and Gemini. Log whether your business is cited and on which engine. The trend line over six months is the metric. For a paid layer, tools like Ahrefs, AirOps, BrightEdge, and a growing list of dedicated AI-visibility platforms (we run our own, called the AI-Ready Scorecard) automate this.
How much of this can Karen do automatically?
Most of the on-page and refresh work. Karen audits your existing pages against the citable-structure rules, generates the missing FAQPage schema, drafts the 40-60 word answers, refreshes dateModified on a schedule, and reports monthly on which AI engines are citing you. The off-site work — podcast pitches, press relationships, creator outreach — she drafts in your voice but the relationship-building stays human.