Free tool
AEO content checker
Score a page for the search it should answer, on the things answer engines quote, with the fix for every check that fails.
- 100% free
- No signup
- Instant results
Check a page
What answer engines quote
The same rules Rank Prompt's article writer is scored on, applied to any page you already have.
Citation hooks
Engines lift concrete openings, tables and direct answers to questions. A page without them gets paraphrased, and paraphrase rarely carries a link.
Structure and keyword
Clear sections, lists and the keyword where it counts, with a ceiling: past one use per 150 words, or in most headings, it reads as stuffing.
Only the main content
We cut menus, headers and footers out before scoring, so a keyword in the navigation does not count, and measure the title and description in pixels the way Google cuts them.
Next step
Write pages that pass in Rank PromptThe content writer drafts articles to these rules, scores each one before you publish and shows the fixes inline.
Go from one snapshot to always-on AI visibility
The free tool is a fast, honest starting point. Rank Prompt turns it into a program that tracks, compares, and improves how AI answers talk about you.
Right now
This free content check
- One page, one keyword
- A score with a fix per check
- A check, not a writer
The full picture
Rank Prompt platform
- Tracks visibility across ChatGPT, Gemini, Perplexity, Claude, Grok & Google AI Mode (AI Overviews)
- Runs your full prompt set on a schedule, not one query, once
- Competitor share-of-voice and rank movement over time
- Alerts when you gain or lose ground, plus exportable reports
- AI-optimized content, SEO audits, and citation insights
What is AEO?
Answer engine optimization: writing and structuring pages so ChatGPT, Google AI Mode (AI Overviews), Perplexity and others can quote them in an answer, not only rank them as a link.
How is this different from the AEO checker?
The AEO checker audits whether AI engines can reach and read a site at all: crawl access, noindex, schema, sitemaps. This one scores what the page says for one keyword.
Is a score of 100 a guarantee of being cited?
No. It means the page has the shape engines quote. Whether they pick it also depends on the site's authority and the mentions it has elsewhere.
Why measure the title in pixels?
Google cuts titles and descriptions by width, not by character count. Wide letters fill the line sooner, so a title under 60 characters can still be cut.
How many checks can I run?
Fifteen a day, to keep it free. The same page and keyword within an hour return the same result at no cost.
Publish pages answer engines quote
Plan, write and score articles for the prompts your buyers ask, then track who cites them.