Your site might rank on Google but still be invisible to ChatGPT. Learn how to test GPTBot, ClaudeBot, PerplexityBot, Bingbot, and other crawlers, detect hidden CDN blocks, and make your content…

A developer discovered that CDN configurations can block AI crawlers like GPTBot and ClaudeBot even when robots.txt allows them. They created a tool to test crawler accessibility and found that many sites are invisible to AI services due to hidden CDN blocks. The fix often requires adjusting CDN firewall rules rather than robots.txt.

Your CDN Might Be Blocking ChatGPT From Your Docs And robots.txt Won't Show It acetrondi acetrondi acetrondi Follow Jul 19 Your CDN Might Be Blocking ChatGPT From Your Docs And robots.txt Won't Show It webdev seo ai nextjs 5 reactions 1 comment 2 min read