Check your website’s AI visibility
Join 500+ companies worldwide using our free tool to see how AI can read and understand your website. Get a score for your content and technical setup, plus practical next steps.
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Used by teams at
People at these organisations have used Tilio's free AI visibility checker.
Vodafone 
Nike 
NordVPN 
Oxford Saïd Business School 
Chubb 
BDO
How visible is your site in AI search?
Get a snapshot of your website's content and technical readiness for AI search, with prioritised next steps. The score assesses sampled pages; it does not measure live rankings, mentions or citations.
Enter your domain above to unlock your free AI visibility results.
AI visibility score
Content & answer-readiness
Technical readiness
What the checker measures
The checker reads your homepage and up to three accessible pages from the same site. It uses the fetched HTML, with up to 5,000 characters of extracted body text per page, plus titles, descriptions and headings. This is a sample, so it can miss content elsewhere on your site or content that appears only after JavaScript runs.
An AI assessment reviews how clearly that content answers questions and supports its claims. Technical checks review crawler rules, structured data, metadata and page structure. When the content assessment is available, the two scores are weighted 50/50 and rounded to a whole number. Otherwise, the report clearly shows a technical-only score.
How the technical score works
Page signals contribute up to 78 points: JSON-LD (14), title (10), meta description (10), H1 (10), Open Graph (10), canonical URL (8), language (6), viewport (6) and Twitter Card tags (4). A signal found on any sampled page counts towards this presence check; it does not confirm that every page is complete or that the markup is valid.
Verified homepage permissions for OAI-SearchBot, Claude-SearchBot and PerplexityBot add five points each. The total is divided by 93, multiplied by 100 and rounded. Training crawler permissions and llms.txt do not add or remove points. Unknown permissions earn no access points. An unreadable homepage can also limit what the checker can assess.
These are Tilio's readiness weights. They are not search-engine ranking factors or a prediction of whether an AI answer will cite you.
Your score is an estimate of website readiness. It does not test live AI answers or tell you how often your business is mentioned or cited. For live prompt testing and citation analysis, see Gain, Tilio's monthly AEO programme.
Read how we measure AI visibility and what AI visibility platforms can and can’t measure for the wider measurement context.
Example report
Hypothetical illustration for fictional example.com. These invented scores and findings show how to read a report. They are not a client result or a check of that domain.
- Overall score
- 70/100
- Content and answers
- 62/100
- Technical readiness
- 78/100
With both assessments available, (62 + 78) ÷ 2 gives an overall score of 70. Start with a finding you can verify on the page, then make the suggested change.
Content and answers
Evidence: The sampled service page explains the offer but leaves delivery times and eligibility unanswered.
Next action: Add direct answers about who the service suits, what happens next and the expected timescales.
Evidence
Evidence: The page describes an experienced team without named credentials or supporting examples.
Next action: Include verifiable qualifications and specific examples, with dates and sources where relevant.
Technical readiness
Evidence: The sampled service page has a title and heading but no meta description.
Next action: Write a useful description that accurately summarises the service and matches the page content.
Frequently asked questions
Does the checker read my whole website?
It samples your homepage and up to three accessible pages from the same site, using links found on the homepage. Each page contributes up to 5,000 characters of extracted body text, plus its title, description and headings. Pages that need JavaScript to reveal their content may be only partly captured.
How is the score calculated?
When the AI content assessment is available, the score combines content and answer-readiness with technical readiness, weighted 50/50 and rounded to a whole number. If the content assessment cannot complete, the report shows a technical-only score and labels that limitation.
Does a high score mean ChatGPT recommends my business?
No. The score estimates readiness from your own website. The checker does not query live AI answers, measure brand mentions or citation frequency, or track traffic and sales. Those require separate measurement across a defined set of prompts and platforms.
Can I check again after changing my site?
Yes, but submitting the same domain can return a saved report. Fully assessed reports are normally reused for seven days; reports without a content assessment may be retried sooner. Saved reports show the original check date. Weekly recheck limits also apply, with an available date shown when a limit is reached.