Launching tomorrow: a free tool to check if ChatGPT/Claude can actually read your site
Hey PH 👋
I'm launching AI Crawler Readiness Checker here tomorrow, and wanted to share it with this community first.
The problem: everyone tracks their Google SEO rankings obsessively, but almost nobody checks whether AI assistants like ChatGPT, Claude, Gemini, and Perplexity can actually access and cite their content. That gap is only growing as more people search inside AI tools instead of Google — and most sites have no idea where they stand.
What it does: paste a URL, get a score across 6 categories (crawlability, technical SEO, content quality, AI optimization, page speed, mobile), plus a platform-by-platform breakdown showing exactly how each major AI assistant sees your site.
I tested it against a few real sites while building — a fully optimized docs site scored 97/100 with "Excellent" AI visibility everywhere, while a basic single-page app scored 66, mostly from a missing sitemap and blocked crawl permissions.
Would love for a few people here to try it before launch and tell me if anything looks off, or if a fix recommendation doesn't make sense. Real feedback now helps me sharpen it before it goes live tomorrow. 🙏

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