Free tool

Will AI engines cite the content?

Paste a draft or a URL. Get an instant citability score and the exact fixes that make content easier to extract and quote across the 9 AI engines buyers use, from ChatGPT to Perplexity.

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Scores content structure and quality signals. Nothing pasted is stored.

What we score

Three layers of citable content.

AI engines extract discrete, well-structured claims. The scorer grades the signals that decide whether writing is easy to lift into an answer.

01 · Answer structure

Whether the content opens with a direct, liftable answer, has a key-takeaways or summary block, and uses question-style headings that match how people prompt AI.

02 · Scannability

Section headings, lists and tables, short paragraphs, and readable sentence length. AI engines lift clean, well-structured passages, not dense walls of text.

03 · Substance

Enough depth, specific facts and numbers, and outbound references. Concrete data is a citation magnet, and sourcing signals authority.

FAQ

Content scoring, answered.

What does the content scorer measure?

It scores how easily an AI answer engine can extract and cite a piece of writing. It grades three things: answer structure (does it lead with a direct answer and a takeaways block), scannability (headings, lists, paragraph and sentence length), and substance (depth, specific data, and references).

Can I score a draft before publishing?

Yes. Paste plain text or markdown and the scorer works without a published URL. That makes it useful as a pre-publish check on any draft, or it can point at a live URL instead.

How is this different from the AEO checker?

The AEO checker audits a live page's technical signals: crawl access, schema, meta, and head. The content scorer focuses purely on the writing itself, so it works on a draft and goes deeper on extractability and substance.

Does a high score mean AI will cite the content?

It means the content is well-structured for citation. Whether an engine actually cites a page also depends on the site's authority, crawl access, and how the content compares to competitors. This tool measures the content layer.

See the real AI visibility.

Great content makes a page eligible. Zumi shows what actually happens across every engine: where a brand is cited, where competitors win, and what to fix first.

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