What Google and Bing actually say about schema and AI
Schema.org's own numbers, Google's AI documentation and Bing's public statements, separated from unverified SEO claims.
Score an article on the structural properties that decide whether an answer engine can extract, quote and attribute it.
Runs entirely in your browser. Nothing you enter is uploaded, logged or stored.
This scores structure, not accuracy or authority. A page can score 100 and still be wrong, and no tool can tell you whether an engine will actually cite you.
Seven structural properties, each scored on its own:
Accuracy, authority and originality, because no script can assess them. A page can score full marks here and be entirely wrong, and a page with none of this structure can be the best thing written on its subject. The score answers one narrow question: if a system wanted to quote this page, could it?
No, and any tool claiming otherwise is guessing. This scores whether a page is structurally easy to extract and attribute. Whether a system chooses your page over another depends on authority, relevance to the specific prompt and factors none of us can observe.
Because an extraction pass has to find a self-contained answer somewhere, and the top of the article is where it looks first. A page that opens with throat-clearing forces a system to synthesise an answer from fragments, which makes attribution to your page less likely.
No. The page loads a small script that parses the text in your browser. There is no server involved, no request carrying your content, and nothing stored.
Schema.org's own numbers, Google's AI documentation and Bing's public statements, separated from unverified SEO claims.
A new Merchant Center report benchmarks brand visibility on AI Mode, AI Overviews and Gemini, plus shopping funnel and attribute-gap data.
Paste a JSON-LD block and get real syntax errors with line numbers, plus a check against the properties Google actually requires for that schema type.
Decide which AI crawlers may take your content, see what each one actually does, and generate both files from that one decision.