Is Your Website Invisible to AI?

AI search engines like ChatGPT, Claude, and Perplexity face a timeout wall — if your site doesn't respond in 1-2 seconds, it's treated as unavailable. After that, race conditions determine ranking among fast sites.

⚡ TTFB

1,850ms

Target: <600ms

⚠️ Past timeout wall

📐 CLS

0.18

Target: <0.1

⚠️ Parsing issues

🖱️ INP

420ms

Target: <200ms

❌ Agent friction

1-2 sec

The timeout wall

600ms

Target TTFB for AI

Free

Always free to use

Why AI Visibility Matters

⏱️

The Timeout Wall

Most AI systems like ChatGPT, Claude, and Perplexity timeout between 1-2 seconds. Sites exceeding this threshold are abandoned, not just ranked lower like in traditional SEO.

🏁

Race Conditions

After passing the timeout wall, AI systems query multiple sources simultaneously. They only process the fastest responses. Slow sites lose to faster competitors.

🤖

Agentic AI

The next generation of AI doesn't just read — it performs tasks. Slow interactions cause agents to abandon your site entirely.

What You'll Discover

⚡

TTFB Analysis

The most critical metric for AI visibility. First, pass the timeout wall (1-2 seconds). Then, win race conditions by being faster than competitors. Your server response time determines if AI systems like ChatGPT and Perplexity can access you at all.

📐

CLS for AI Parsing

Layout shifts break semantic continuity. Learn how your CLS affects RAG systems' ability to chunk your content properly for vector databases.

🖱️

INP for Agents

Essential for Agentic AI that performs tasks. Slow interactions mean abandoned bookings, failed form submissions, and lost opportunities.

📊

Real User Data

Powered by Chrome UX Report with real-world metrics from millions of websites. Not synthetic tests — actual user experiences.

🎯

Page & Origin

Check specific pages and your entire website. Understand where performance bottlenecks exist across your site.

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Actionable Insights

Not just numbers — understand exactly what each metric means for AI visibility and get guidance on improvements.

How It Works

Enter Your URL

Simply paste your website URL. No signup, no API keys, no installation required.

We Analyze

Our tool queries the Chrome UX Report API for real user performance data across three critical metrics.

Get Results

See your AI visibility score with detailed explanations of how each metric affects your presence in AI search.

Take Action

Use our insights to optimize your site for AI visibility. Need help? Connect with an expert.

Start Your Free Analysis

Trusted Data Source

✓

Chrome UX Report (CrUX)

Official Google dataset with real user measurements from millions of websites

✓

75th Percentile (p75)

Industry standard metric used by Google for Core Web Vitals scoring

✓

Updated Regularly

CrUX data is updated monthly with fresh user experience measurements

Built by an SEO Expert

Hi, I'm Andre Guelmann, an SEO & Website Growth expert with over 15 years of experience helping companies improve their online visibility.

As AI search engines began dominating how people find information, I noticed a critical gap: traditional SEO metrics don't capture AI visibility. Speed isn't just about ranking anymore — it's about being included at all.

I built this tool to help website owners understand their AI visibility and take action before they become invisible to the next generation of search.

Get Expert Help

Frequently Asked Questions

What is AI visibility?

AI visibility refers to your website's ability to be accessed, parsed, and referenced by AI search engines and Large Language Models (LLMs) like ChatGPT, Claude, and Perplexity.

Why does speed matter more for AI than traditional SEO?

AI systems face a timeout wall — if your site doesn't respond in 1-2 seconds, it's treated as unavailable (not just ranked lower). After passing that wall, race conditions determine ranking among fast sites.

What is the Chrome UX Report?

CrUX is a dataset containing real user experience measurements from millions of websites. It provides real-world data on how fast sites actually load for users.

Is this tool really free?

Yes, completely free with no signup required. The Chrome UX Report API is free, and I'm committed to keeping this tool accessible to everyone.

What if my site has no CrUX data?

CrUX requires a minimum threshold of real-user visits. If your site doesn't have data, it means either it's too new or doesn't have enough traffic to be measured yet.

What's the target TTFB for AI visibility?

First, stay under 1-2 seconds to pass the timeout wall. Then aim for under 600ms for optimal AI crawler access. Under 200ms is ideal and wins most race conditions.