Free web demo · LLM readiness check

Free AI visibility check for websites.

Check for free how well your website is already prepared for AI crawlers, llms.txt, AI search and first LLM recommendations. The web demo instantly measures online-available signals and now adds a larger LLM mini matrix, a C-score with sub-scores, prompt packs, AI-readable pack checks and a clear path into an expert deep dive and the full test.

LLMllms.txt, AI-readable pack and small live matrix
SEOTitle, meta, H1, text, JSON-LD and mini crawl
PromptsPrompt packs, query ideas and recommendation scenarios
BlockersWhy you are not recommended yet—clearly explained
Enter a URL and start the demo

The free version measures server-side online-available signals such as reachability, robots.txt, sitemap, llms.txt, title, meta, H1, visible text, JSON-LD, legal notice, privacy and a small mini crawl.

Checking website live …
Important: the free web demo does not run large cost-intensive multi-LLM tests for arbitrary third-party websites. However, when enabled on the server it can already show a larger live LLM mini matrix with several compact prompt scenarios.

What the demo can already measure live

This free web version is not just a blind form. It already checks multiple technical and LLM-related signals live against the entered URL – server-side, quickly, and without requiring the user to provide API keys.

  • Reachability, HTTPS, redirects and rough load time
  • robots.txt, sitemap, llms.txt and AI crawler hints
  • title, meta description, H1, visible HTML text and mini crawl
  • structured data, entity signals, legal notice, privacy and encoding

What the full version adds

The professional version goes much deeper: real multi-LLM queries, deeper SERP and news analysis, competitor comparison, local model fleets, weights probing, exports, action catalogues and ongoing monitoring.

  • Real multi-LLM tests with cloud and local models
  • SERP, news and competitor analysis
  • JSON, CSV and DOCX exports
  • Action plan, priorities and monitoring

All modules of the AI visibility check

Every module has its own page with a clear explanation, LLM/AI context, demo notes and a clear premium outlook. This helps users quickly find the area that matters most for their website.

Open overview →
What an AI visibility check measures
Hybrid: live + demo

The overview of all audit areas in the free AI visibility check.

Executive summary in the AI visibility audit
Hybrid: live + demo

The executive summary condenses the entire result to management level.

KPI for LLM visibility and market view
Hybrid: live + demo

The most important metrics for visibility, mentions and positioning.

Check crawlability for AI crawlers
Live in the free version

Reachability, HTTP, HTTPS and technical accessibility for modern AI search systems.

Check robots.txt, sitemap and llms.txt
Live in the free version

The most important free LLM readiness check: robots.txt, sitemap and llms.txt.

Title, meta and headings for AI visibility
Live in the free version

On-page signals that both Google and LLM retrieval systems read.

Visible text and LLM readability
Live in the free version

How much real HTML text is available for machines and humans.

Check structured data and JSON-LD
Live in the free version

How well a website describes its content in machine-readable form.

Company, brand and product signals
Live in the free version

How clearly the website explains company, brand and product.

API status and provider access
Premium module with demo

Which external and local model sources are actually connected.

Local model matrix and local AI tests
Premium module with demo

The local model fleet as a special strength of the full version.

Local model fleet and model profiles
Premium module with demo

Which local models run in standard, quality or overnight profiles.

LLM answers and source analysis
Hybrid: live + demo

What LLMs may later say about the website – and what the free demo can already hint at.

Weights / knowledge probe without web search
Premium module with demo

How strongly a brand or product may already be embedded in model memory.

Google and SERP market snapshot
Hybrid: live + demo

Which pages, brands and formats dominate the search market for the entered queries.

Google Trends for AI and brand terms
Hybrid: live + demo

How search demand and topic waves can influence visibility.

Domain, hosting and trust signals
Live in the free version

Which domain, hosting and trust signals are visible online.

Encoding, legal notice and Germany checks
Live in the free version

Rendering, umlauts, legal notice, privacy and copyright year.

External company and product signals
Premium module with demo

What matters outside the website for company, brand and product signals.

Relevant news links and context
Hybrid: live + demo

Which current news items genuinely match the site topic.

Comparison with similar websites
Hybrid: live + demo

Why comparison sites add real value in an AI visibility product.

Top actions for stronger AI visibility
Hybrid: live + demo

Tackle the most important levers first – not everything at once.

All checks with concrete improvements
Hybrid: live + demo

The tabular view of all checks, evidence and recommended next steps.

Crawled pages and URL coverage
Live in the free version

Which pages were actually reached and analysed in the demo.

AI crawler decision matrix
Premium module with demo

Which bots matter for visibility, live answers and training.

Machine-readable JSON export
Premium module with demo

How results can be processed further, archived and integrated.

FAQ about the free AI visibility check
Premium module with demo

Frequently asked questions about the free version, the data and the full audit.

Full version for companies
Premium module with demo

The professional AI / LLM visibility assessment for companies, agencies and SaaS vendors.

Check the AI-readable pack
Live in the free version

Check llms.txt, llms-full.txt, agents.md, index.md and schema.jsonld as an AI layer.

Live LLM mini matrix
Hybrid: live + demo

Short live check with a few models: what do LLMs already recognize today?

Prompt packs and query ideas
Live in the free version

Question and prompt sets people and AI systems may use to look for your solution.

Why you are not recommended yet
Hybrid: live + demo

The most common blockers that keep websites out of AI answers.

Free tools & quick checkers
Hybrid: live + demo

All public quick checkers, generators and example modules for stronger AI/LLM visibility in one place.

Expert deep dive after the demo
Premium module with demo

What an extended analysis on workstation, Ollama and a local model fleet would additionally examine.

Full test and deliverables
Premium module with demo

Which inspection steps, exports, management summaries and action plans the full version provides.

Frequently asked questions

The most important questions about the free demo and the full version.

The free demo is the entry point – the full version is the actual product.

The web demo is meant to build trust, surface first issues and show how CheckCom turns AI and LLM visibility into a measurable professional service.

C-Score and full report preview

The free version now goes a step further: it shows a condensed C-Score with five sub-scores and also gives users a public preview of what a premium report would look like.

  • C-Score with visibility, depth, recommendation, competitiveness and citeability
  • optional expert deep dive with local workstation / Ollama
  • public premium report preview as a trust and sales asset

Why this creates more impact

Users no longer see just a technical audit. They see a real AI visibility product: top-line score, sub-scores, mini LLM matrix, prompt packs and a concrete preview of how deep CheckCom can go in the paid version.

Free tools, expert deep dive and the full test

The free demo is intentionally designed so that a visitor quickly understands what can be measured online right away, what an expert deep dive would additionally review and what the later full version actually delivers.