SEO vs GEO vs AEO vs HEO: The Complete 2026 Guide to AI Search Optimization for US Businesses

By Md Anam E Rasul Chowdhuray — Founder, SparkFilter | SEO & GEO Expert If your business is still relying only on traditional SEO in 2026, you are optimizing for a version of Google that no longer exists. Search has fundamentally changed. Users are no longer just typing queries into Google and clicking blue links. […]