arobis.ai
Free tool by Arobis AI

Is your website
visible to AI?

See how discoverable and citable your site is across ChatGPT, Gemini, Claude and Perplexity — with a clear score and the exact fixes.

Results in ~25 seconds · No sign-up to start

Sample report

What your report looks like

Run the checker on your domain and get a breakdown like this in about 25 seconds.

Overall score
Getting there

Readiness by engine

Estimated
ChatGPT74
Gemini66
Claude71
Perplexity58

Estimated readiness derived from your site’s signals — not live queries to each model.

What we checked

✓AI crawlers can access the site
✓Title tag present (54 chars)
✓Single clear H1 heading
✓Served over HTTPS
✓Homepage responded in 412 ms
✓Homepage content depth: ~1,150 words
!No structured data (JSON-LD) found
!No Organization schema describing the brand
!No llms.txt file
!Missing meta description
!No clear About / brand entity info

Fix plan

Your prioritised fix plan — unlocked with a quick contact form.

The Process

How it works

Enter your website

Drop in any domain — no sign-up needed to get your score.

We scan the signals

We read the signals AI engines use to find and cite your brand.

Get your report

An AI Visibility Score with strengths, gaps and fixes — in ~25s.

~25s
average analysis time
The Bigger Picture

Why AI visibility matters

More and more people start their research inside AI assistants instead of a search box. When someone asks ChatGPT, Gemini, Claude or Perplexity for the best tool, agency or product in your space, the model answers from what it has read and trusts. If it can’t crawl, parse or confidently understand your site, your brand simply isn’t in the answer — no matter how well you rank in classic search.

Generative Engine Optimization (GEO) and Answer Engine Optimization (AEO) are about earning that place in AI answers. The good news is that most of it comes down to concrete, fixable signals on your own site. This checker measures those signals and shows you exactly where you stand and what to change first.

There is also a first-mover advantage. Models build a lasting internal picture of each brand from the content they can read today, so the sites that get their signals right early tend to keep showing up as the default answer tomorrow. Fixing the basics now compounds over time, while waiting lets competitors define the narrative for your category.

Under The Hood

What the checker analyzes

We read the same deterministic signals AI engines rely on to discover, understand and cite a website — no fluff, just what actually moves the needle.

AI crawler access

Whether GPTBot, ClaudeBot, PerplexityBot and Google-Extended are allowed in your robots.txt — if they're blocked, those engines can't read or cite you.

Structured data

JSON-LD markup (Organization, WebSite, FAQ) that tells AI engines exactly what your pages and brand are about, instead of guessing from raw text.

Semantic structure

A clear title, meta description and heading hierarchy that make your pages easy for models to parse and summarise.

Content & entity signals

Enough substantive content, a clear brand identity and an About signal so AI can confidently describe who you are.

llms.txt

An emerging standard file that hands AI crawlers a clean, curated summary of your most important pages.

Technical health

HTTPS, fast response times, canonical tags and a declared language — the basics crawlers need to trust your site.

FAQ

Frequently asked questions

What is AI visibility?
AI visibility is how easily AI search engines like ChatGPT, Gemini, Claude and Perplexity can find, understand and cite your website when they answer questions. It is the AI-era successor to ranking in traditional search results.
How is this different from traditional SEO?
Classic SEO optimises for blue-link rankings in Google. AI visibility — also called GEO (Generative Engine Optimization) and AEO (Answer Engine Optimization) — optimises for being read, trusted and quoted directly inside AI-generated answers. The signals overlap but are not identical.
Which AI engines does the checker look at?
We estimate readiness for ChatGPT, Gemini, Claude and Perplexity. Each engine weighs the underlying signals a little differently and respects its own crawler user-agent, so a single site can score differently across them.
How is my AI Visibility Score calculated?
We crawl your homepage and read deterministic signals — AI crawler access in robots.txt, structured data, semantic HTML, content depth, an llms.txt file and technical health — then combine them into a 0–100 score. The estimates are derived from your site's signals, not from live queries to each model.
Is the AI Visibility Checker free?
Yes. You can run a full analysis and see your score, strengths and gaps without signing up. The detailed, prioritised fix plan is unlocked with a quick contact form.
How can I improve my score?
Allow AI crawlers in robots.txt, add Organization and FAQ JSON-LD, publish an llms.txt file, tighten your title, meta description and headings, add substantive content with a clear brand identity, and keep the site fast and served over HTTPS. Your report lists the exact fixes in priority order.
What is an llms.txt file?
llms.txt is an emerging standard — a plain-markdown file at the root of your domain that gives AI crawlers a clean, curated summary of your site and its most important pages. It is separate from robots.txt and does not control crawler permissions; it simply helps models understand your content faster and more accurately.
How often should I re-check my AI visibility?
AI engines, their crawlers and the signals they weigh evolve quickly, and your own site changes too. Re-running the checker after any significant update — and at least once a quarter — is a sensible cadence to catch regressions and confirm your fixes are actually working.
Ready to fix it?

Want the score fixed for you?

The checker shows you where you stand. Our team makes you the recommended answer.

Get Your AI Visibility Audit