AI-readability score
One audit grades how well ChatGPT, Perplexity, Gemini and Google AI Overviews can parse, understand and quote your pages, with a prioritized fix list.
AEO and llms.txt and AI readability
See your website the way AI sees it.
Get an AI-readability score, auto-generate a production-ready llms.txt, and get alerted the moment a change hurts how AI engines read and cite you.
Early-access pricing from EUR 15/mo. No spam, one launch email.
Built for SEO teams, content leads, agencies and indie founders racing to stay visible in AI search.
One-click llms.txt
Generate a clean, standards-aligned llms.txt and llms-full.txt that tells AI agents exactly which content on your site matters.
Change and citation monitor
We re-crawl on a schedule and alert you when a deploy, redesign or content change drops your AI-readability, before your citations do.
How it works
Add your domain
Point us at your site. No code, no tag manager.
Get your score plus llms.txt
An AI-readability grade and a ready-to-ship llms.txt in minutes.
Monitor and get alerts
We watch every change and ping you when AI-readability drops.
Product preview
See it in action
A live AI-readability cockpit for every important page. Crawlglass turns a raw crawl into a focused dashboard: score movement, llms.txt readiness, citation health and the pages that need attention first. The goal is simple: know what changed, why it matters, and what to fix before answer engines stop trusting your content.
Simple, honest pricing
EUR 15 to 19 per month
Audit, llms.txt generator and change monitoring in one. Founding users lock in early-access pricing for life.
FAQ
What is llms.txt?
A proposed open standard: a single file that tells AI crawlers and agents which content on your site matters most and how to use it, like robots.txt but for LLMs.
What is AEO?
Answer Engine Optimization, making sure AI answer engines can find, parse and cite your content, the way SEO did for search engines.
When does it launch?
We are validating demand right now. Join the waitlist to get early access and founding-member pricing.