100% on device

Content structure validator for AI Overviews

aio.heroSubtitle

Supports h2, h3, p, ul, ol, table tags. You can paste raw text — it will be wrapped in a block.

No violations found.

How to use the validator

  1. Paste your draft

    Paste the article HTML or raw text in the left panel. Supports h2, h3, p, ul, ol, table tags.

  2. Review the report

    The right panel shows AIO Readiness Score (0–100) and a list of issues: non-question headings, long paragraphs, missing lists or tables.

  3. AI Vision mode

    Switch to the «AI Vision» tab to see which content is highlighted as important (headings, lists, short answers) and which is dimmed as filler.

FAQ

What are AI Overviews and why optimize structure?
AI Overviews (AIO) are answer blocks from the model in search results. Search engines extract facts from pages with clear structure: questions in headings, short answer paragraphs, lists and tables. The validator helps align your content with this format.
Is my content sent to a server?
No. All parsing and analysis run in your browser. We do not receive or store the pasted text.
How to interpret AIO Readiness Score?
100 means ideal structure for AI extraction. Lower scores indicate more issues: long paragraphs after headings, no lists/tables, headings not in question form. Aim for 80+.