SEO vs AEO vs GEO: What's the Difference and Why Your Business Needs All Three in 2026
Type a question into Google and you get ten blue links. Ask ChatGPT the same question and you get one confident answer, with no links at all. That shift is why SEO alone doesn't cover what businesses need anymore — here's what SEO, AEO, and GEO actually mean, and why you need all three.