King of AEO

About this site

This site is published by one person, Allan Oliveira, who is also one of the claimants it rates. That is the conflict of interest at the centre of the whole thing, it cannot be designed away, and the only honest response to it is to declare it here and apply the same rubric to myself in public.

Who publishes this

Allan Oliveira, an SEO specialist and full-stack developer based in Cabo Frio, Rio de Janeiro, Brazil, with more than sixteen years in search. I founded and run SEOMais, an agency working in SEO, GEO and AEO, whose domain has been registered since 2014. There is no editorial board, no staff and no parent company. One person writes, rates and publishes every page, and the byline on each page is that person.

Verifiable identifiers for the same person, rather than a claim that you should take my word for it: ORCID 0009-0002-3528-7462 and a deposited record at Zenodo, DOI 10.5281/zenodo.22880176. More detail is on the page about me.

The conflict of interest, stated plainly

In September 2026 I entered the King of AEO contest as a claimant. I then built the site that grades the claims, including my own. A reader is entitled to treat that as disqualifying, and I would rather they weigh it with the facts in front of them than discover it later.

What I do about it, concretely:

None of that makes me neutral. It makes me checkable, which is a weaker claim and the only one I can actually support.

How this is funded

Out of my own pocket. The domain, the hosting and the time are mine, and the running cost is small: the site is static files served from Cloudflare Pages, with no database, no advertising technology and no subscription to maintain.

What this site does not take, from anyone, and specifically not from anyone rated on it: advertising, sponsorship, paid placement, affiliate commissions, paid links, link exchanges, guest posts and payment or consideration of any kind in return for a rating or a mention. No claimant has paid me anything and none will. If an offer of that sort is ever made, it will be declined and reported on the page it was meant to influence.

SEOMais is a commercial agency and my source of income, which is a real indirect interest: a site that raises my professional profile is good for the agency. It has no client relationship with any claimant in this contest, and if that ever changes the change will be published here before anything else.

What this site is for

The contest over this title is a live case study in how entities get formed and corroborated in answer engines. Four other sites currently assert who holds it; none publishes a standard, a corrections policy or a way to contest what it says. This one publishes all three, which is the only argument it makes for being read.

Rights and reuse

Text on this site is available under CC BY 4.0, so it can be quoted, republished and argued with, including by the people it rates, as long as it is attributed. The underlying evidence is published in machine-readable form as evidence.csv and the answer-engine runs as citation-log.csv, so the data behind a rating can be checked without trusting the page that presents it.