91% of AI crawler traffic. That's ChatGPT's share across a dataset of 640,000 AI crawl events on B2B websites. No other AI crawler comes close.
The raw volume is one thing. What the crawler actually targets is more telling. ChatGPT's bot largely ignores homepages. Instead, it digs into long-form content, comparison pages, FAQs, and product documentation - the pages that explain what a company does, who it serves, and how it stacks up against competitors.
Your Homepage Doesn't Matter to ChatGPT
This pattern makes sense when you think about how people actually use ChatGPT. Nobody types "tell me about Acme Corp's homepage." They ask things like "what's the best project management tool for a 10-person agency" or "how does Tool A compare to Tool B." ChatGPT needs detailed, structured content to answer those questions, and that content lives deep in your site.
For anyone running a B2B website, this flips traditional SEO priorities. Most companies pour resources into homepage copy, hero sections, and top-level messaging. Meanwhile, the AI that's increasingly mediating purchase research is reading your comparison pages and support docs.
What This Means for Content Strategy
The practical implications are straightforward:
- Detailed product pages matter more than ever. If your pricing page just says "contact sales," ChatGPT has nothing useful to surface when someone asks about your pricing.
- Comparison and alternatives content is high-value. These pages directly feed the "which tool should I use" queries that drive purchase decisions.
- FAQ and documentation pages are doing double duty. They serve existing customers AND train AI systems on what your product actually does.
- Homepage optimization is table stakes, not the main event. Your homepage still matters for human visitors, but AI crawlers are looking elsewhere.
Most companies have no visibility into this. Standard analytics tools track human visitors, not AI crawlers. Unless you're specifically monitoring bot traffic in your server logs, you likely have no idea how ChatGPT represents your product when someone asks about your category.
The Bigger Picture
This data points to a shift that's been building for months. AI assistants are becoming a primary research channel for B2B buyers, and the content that feeds those assistants isn't the polished marketing copy on your homepage. It's the unglamorous stuff buried three clicks deep: the detailed feature breakdowns, the honest comparisons, the technical documentation.
Companies that have invested in thorough, factual deep-content are getting an advantage they probably didn't plan for. Companies with thin product pages and gated content are effectively invisible to AI-assisted research.
The 91% figure also raises a question about competitive dynamics. Google's crawlers have indexed the web for decades, but Google sends traffic back to your site. ChatGPT synthesizes your content into an answer and the user may never visit your page at all. Whether that trade-off works in your favor depends entirely on how well your content positions you in ChatGPT's responses.