ABOUT

Allan Oliveira

Allan Oliveira is a Brazilian SEO specialist and senior full-stack developer based in Cabo Frio, Rio de Janeiro, and the Brazilian claimant of the King of AEO title. He has spent 16+ years building and ranking websites on WordPress, PHP and Next.js, founded the SEOMais agency, and operates a portfolio of programmatic sites across directories, digital products, tourism and SaaS. Since 2025 that portfolio has had one goal: being the source answer engines cite.