Free LLM SEO Analysis Tool & Content Checker
Use a free LLM SEO analysis tool and content checker to audit a draft for direct answers, useful evidence, clear structure, examples, and readable length before publishing. The browser check does not claim to predict rankings.
- Direct-answer check
- Evidence and example checks
- GEO (generative engine optimization) checklist
- Runs in your browser
Draft content
LLM SEO Analysis Tool
LLM SEO readiness
Generated result
LLM SEO readiness check Target question: How do I find backlinks in Google? Heuristic score: 2/6 Word count: 38 PASS — Direct answer near the top REVIEW — Target question appears REVIEW — Descriptive headings REVIEW — Evidence or source links PASS — Concrete examples REVIEW — Readable length This is a content-quality checklist, not a ranking predictor. Review the flagged items, verify every source, and test the finished page in Search Console and your target answer engines.
Where this tool fits
How to use the llm seo analysis tool
LLM SEO analysis tool: what it measures
It checks practical signals that make a page easier to understand and quote: an early answer, descriptive headings, evidence or source links, concrete examples, and a readable length. These are the content-side inputs to AI visibility, sometimes called generative engine optimization (GEO) — editorial checks, not an AI-search ranking score.
Content-side AI visibility vs. tracking citations
This tool grades the page in front of you. It cannot tell you whether ChatGPT, Perplexity, Claude, Copilot or Google AI Overviews already cite your domain — that is a separate measurement made against the live answer engines over time. Fix the content weaknesses here first, because a page that never states a quotable answer will not be cited no matter how it is tracked.
How to use the result
Paste the actual rendered draft, fix every REVIEW item that reflects a real weakness, and verify the sources. Then publish one canonical page and measure impressions, clicks, and assisted conversions instead of multiplying near-duplicate pages.
Why the checker is intentionally local
The draft stays in your browser. No crawler or model is called, so the result is a transparent checklist you can reproduce during editorial review rather than an unexplained authority score.
See how Seobase connects briefs, reviewed drafts, publishing, and measurement in one SEO workflow.
LLM SEO Analysis Tool FAQ
Is the LLM SEO analysis tool free?
Yes. The LLM SEO analysis tool is free to use on Seobase with no signup required for the on-page content audit.
Can I use the LLM SEO analysis tool for SEO content?
Yes. The tool is built for search-focused workflows and pairs best with human review before publishing.
Does this predict whether ChatGPT or Google will cite my page?
No. No checklist can guarantee inclusion or citations. This tool helps you fix observable content weaknesses, then you should measure the published page in Search Console and the answer engines relevant to your audience.
Should I create a separate page for every question?
Usually not. Consolidate closely related questions on one useful canonical page unless the search intent, audience, or required evidence is materially different.
Does this help with Copilot rank tracking?
Indirectly. This checklist covers the GEO signals Copilot, ChatGPT, Perplexity, Claude, and Google AI Overviews all reward — a direct answer, evidence, and examples — but it's a pre-publish content grade, not a live Copilot rank tracker. For live citation checking today, use the AI Visibility Checker, which queries ChatGPT and Perplexity directly.
Related free tools
Use a free LLM visibility checker and AI visibility tool to see whether Perplexity or ChatGPT cites your site for a buyer question, compare repeat checks over time, and see which sites they cite instead.
Create an AI-ready SEO content brief with search intent, angle, headings, questions, proof requirements, and internal-link notes. Hand the output to a writer or AI drafting workflow after reviewing the live results.
Use a free AI SEO content generator to create an AI-assisted draft with a headline, intro, sections, conclusion, and FAQs. Edit and expand it before publishing; use it to clear a blank page or test an angle before committing writer time.
Related articles
Short answer: Use Seobase’s free Perplexity SEO Checker when you need a live answer for one buyer question and the sources Perplexity cited instead. Use Ahrefs Brand Radar or Semrush’s AI Visibility Toolkit when you need a larger prompt database, competitor benchmarking, or ongoing reporting. Use Google Search Console alongside them to confirm whether the pages being cited also earn Google impressions and clicks.
An SEO content brief generator turns a target query into an editorial plan before anyone spends time drafting. The useful output is not a list of keywords: it is a clear reader, intent, angle, outline, proof requirements, questions, internal links, and a definition of done.
We build an AI SEO tool. On 18 August 2026 our own site’s search impressions fell from 1,152 to 26.
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