Answer Engine Optimization

Chapter 4. Content Optimization

If you’re a traditional SEO practitioner embarking on this wild world of AEO/GEO, there will come a time where everything will just click for you. Like, a total aha moment where all of a sudden you totally get it. A sudden, “Oh wow, this actually isn’t like traditional SEO” moment. For me, that happened about two years ago while working with a fintech client.

They’d built this really comprehensive guide to Roth IRA conversions. Like, 4,000 words, beautifully written, every angle covered. The thing was ranking #3 on Google for “Roth IRA conversion rules.” So by every traditional SEO metric, this was a legitimate win. A success story. The kind of thing you’d put in a case study.

So I went and asked Perplexity the same question. And their page? Didn’t show up. Not in the citations, not in the answer, not anywhere. Instead, Perplexity was pulling from three sources I’d literally never heard of, including this 600-word blog post from some regional credit union with maybe a tenth of my client’s domain authority. Maybe less.

And that little credit union blog post? It had something my client’s big comprehensive guide didn’t. It answered the actual question, clearly, in the first two sentences, under a heading that practically matched the query word for word. That was it. The retrieval system didn’t care about the other 3,800 words of beautifully written context. It didn’t care about the domain authority. It didn’t care about the backlinks. It cared about ...