Laurelin Labs — AEO Schema Scanner

About

AEO Schema Scanner reads the structured data on any web page and tells you three things in one click: what schema is present, what Google has deprecated or demoted, and what's missing to be the trusted answer in AI search.

Structured data has moved from an SEO nicety to how an AI answer engine decides what a page is, who is behind it, and whether it can be cited. Most sites can't see what they're emitting, or that some of it is now dead weight.

What it shows:
- Detected: every schema.org type found in JSON-LD and microdata, with the source.
- Deprecated / at-risk: FAQ (rich result removed 2026), HowTo (demoted), data-vocabulary.org, and microdata-only pages.
- Missing (recommended): the corporate-AEO baseline for the page type: Organization, WebSite, BreadcrumbList, Person, Article.
- Entity completeness: warns when an Organization or Person lacks @id, sameAs, logo, knowsAbout, jobTitle or worksFor.

Privacy by design:
The scan runs entirely on your device. Nothing about the pages you analyse is ever sent anywhere — no server, no analytics, no tracking. The extension uses only the activeTab and scripting permissions, so nothing runs until you click, and it cannot watch your browsing. The only data it ever sends is what you choose to type into the optional contact form.

For SEO, content and comms teams working on AI search visibility and entity authority.

Open source: https://github.com/PIE-AI-cmd/aeo-schema-scanner
Built by Laurelin Labs. Not affiliated with Google or Schema.org.