SEO vs AEO: what changes and what still matters.

What stays the same

Most AEO work fails if the SEO foundation is weak. Search systems still need accessible pages, clear titles, self-canonicals, internal links, useful content, and proof that a page deserves attention.

• Keyword and intent mapping still matters.
• Technical SEO still protects discovery and indexation.
• Useful service pages still convert better than thin posts.
• Supporting site links still show which pages are central.
• Measurement still needs first-party data like Search Console and lead events.

What changes with AEO

AEO puts more pressure on clarity. Instead of writing only around a target keyword, pages need to answer the question, define the context, and make supporting evidence easy to follow. This changes the shape of the page more than the core goal.

How to prioritize both

Start with pages already closest to commercial value. For a service business, that usually means the homepage, service pages, partner pages, audit pages, and support articles tied to buyer questions.

1. Fix crawl, canonical, sitemap, schema, and internal-link issues.
2. Choose one primary intent per page so pages do not cannibalize each other.
3. Add direct answer sections to the pages that already matter.
4. Publish supporting articles only where they link back to a service or partner path.
5. Measure impressions, queries, clicks, and leads before expanding the cluster.

The agency angle

Agencies can use AEO as a client-friendly entry point because clients are already asking about AI search. The offer should stay practical: an audit, a page plan, implementation, supporting site links, and reporting. If the client needs deeper SEO execution, that can become a referral through the partner program.

Summary

Do SEO first enough that your site is crawlable and coherent. Add AEO where clear answers, entity signals, and supporting evidence can make your best pages easier to use. Avoid overclaiming. Measure what moves.