Question Gap Finder
Enter any URL and see the real questions people search about that topic which your page doesn’t answer yet — pulled live from search autocomplete, Google first, with Bing and DuckDuckGo as fallbacks. Each gap is an answer-engine opportunity you can win with one heading and a clear answer.
Why autocomplete questions reveal real demand
Autocomplete suggestions are built from queries people actually type — not guessed, not invented by an AI. So every question this tool surfaces is phrased the way real searchers phrase it, which is exactly the phrasing an answer engine matches against. Each run pulls from one engine, not three: Google is tried first, and Bing then DuckDuckGo are used only as a fallback if Google returns nothing. So read the list as a single engine’s view of demand rather than a cross-engine consensus, and start with the gaps closest to what your page is actually for.
Write answers AI engines can lift
A gap only pays off if the answer is quotable in isolation. AI Overviews, ChatGPT and Perplexity lift a single passage, so write each one to stand on its own:
- One question per H2, worded close to how it was searched — that heading is what the engine scans for.
- Answer in the first sentence or two, then expand. Don’t bury the payoff three paragraphs down.
- Keep it self-contained — no “as mentioned above.” A lifted snippet has no context but its own words.
Match the topic before you trust the gaps
The tool mines a seed topic from your title and H1, then finds questions around it. If it grabbed a brand name or a phrase that’s too broad, the gaps will drift — edit the topic box and re-mine to pull a sharper set. Coverage is a key-term match, so treat “already covered” as a hint, not proof: if your answer to a covered question is buried in prose, it still earns a clear heading and a direct opening line.
Frequently asked questions
How does the Question Gap Finder work?
It reads your page (title, headings and content), works out the main topic, then pulls the real questions people type about that topic from live search autocomplete. One engine serves the whole run: Google is tried first, and Bing then DuckDuckGo are used only if Google returns nothing, so the questions come from a single engine rather than all three. It then checks which of those questions your page already answers and shows you the ones it doesn’t — your content and answer-engine (AEO) opportunities.
Why do unanswered questions matter for AEO/SEO?
AI answer engines (ChatGPT, Perplexity, Google’s AI Overviews) and featured snippets pull short, direct answers to specific questions. If your page covers a question with a clear heading and a concise answer, you’re far more likely to be quoted. Each gap this tool finds is a question you could own — usually with just one new H2 and a two-sentence answer.
How is “already answered” decided?
A question is counted as covered when your page’s title, headings and text contain most of the question’s key terms. It’s a heuristic, not a guarantee — use it as a guide. If a question is marked covered but your answer is buried, it’s still worth adding a clear heading and a direct answer near the top.
What should I do with the gaps?
Add each important gap as an H2 on the page with a short, self-contained answer right beneath it. Then turn the strongest ones into FAQPage structured data with our FAQ Schema Generator, and confirm the page is easy to quote with the Answer Extractability Checker.
Related free tools
Instant SEO Snapshot
One-click SEO & AI-readiness grade for any page — HTTPS, indexability, title, meta, headings, content & more. Embeddable on your own site.
AI Bot Access Checker
What does your robots.txt say to OAI-SearchBot, PerplexityBot, Claude-SearchBot, GPTBot and the rest? Read with the real rules.
AI Model Recall Checker
Ask free AI models the unbranded questions your buyers type, and count how many name your brand unprompted — with each model and its training cutoff shown. It measures what those models remember from training, not a live check of ChatGPT, Claude or Perplexity; a built-in panel lets you spot-check the real engines by hand.
NLP Content Analyzer
Topics, entities, search intent & content gaps an NLP model sees in your page.
AI Retrieval Checker
AI-retrieval readiness for one page — an AI model’s read of how findable and quotable it is, with fixes.
AI Crawler Log Analyzer
Upload your access log to see which AI bots (GPTBot, ClaudeBot, PerplexityBot) actually crawled you — with IP verification where the operator publishes ranges. Runs in your browser.
Want the full picture?
This tool checks one thing. Run a complete, free SEO audit across 28 modules.
Run a free SEO audit