Speed

A full AEO diagnosis in about 4 minutes

The fastest way to see how AI engines treat your site is a live diagnosis. Bull AI Labs fetches your pages as 10 user agents, scores 51 signals and runs buyer prompts across 4 engines. A full diagnosis completes in a median of about 4 minutes.

Median full diagnosis: 4 min; Median start to complete, 446 diagnoses, 14 Sep to 13 Oct 2026
Diagnoses in 30 days: 446
Cost to start: $0

Run a free diagnosis

What you get in those minutes

A two-fetch diff of your homepage: browser vs AI agent, same second
Status per crawler class: agent, search and training
51 weighted signals with evidence for each
Prompt Bench results across ChatGPT, Claude, Gemini and Perplexity
A first sprint of up to 4 prioritized fixes

Why it is fast

Probes run in parallel across user agents, page reads run in batches, and the results are saved so the shared link opens instantly for your team.

Then keep it running

The LLM Lab re-reads your key pages weekly, flags regressions and verifies each fix after you ship it.

FAQ

Questions people ask

How fast is a Bull AI Labs AEO diagnosis?

A full diagnosis completes in a median of about 4 minutes (Median start to complete, 446 diagnoses, 14 Sep to 13 Oct 2026).

Is the diagnosis free?

Yes. Enter a domain at bullai.tech/audit to start.

Keep reading

Run a free diagnosisRead LLM LabRead Two-fetch diffRead

Updated 2026-10-13. Sources: Bull AI Labs diagnosis records, 14 Sep to 13 Oct 2026 (n=446) · Bull AI Labs probe runs, saved per diagnosis