geo 8.0 8 min Your llms.txt Is Broken. Here's What Actually Works. Most llms.txt files are ignored. The exact structure, content strategy, and crawler patterns that make AI engines actually read your file. March 30, 2026
geo 8.0 10 min Your llms.txt Is Worthless Without This Strategy llms.txt files are getting crawled but ignored. Learn why yours is invisible to AI engines and the exact fix that gets you cited. March 23, 2026
geo 8.0 9 min AI Crawler Behavior 2025: What's Changed Since Last Year ChatGPT, Perplexity, and Gemini crawlers changed their access patterns. Here's what you need to update in your robots.txt. March 22, 2026
geo 8.0 8 min The llms.txt Experiment: What Actually Works for AI Crawlers We tested llms.txt on 50 sites. The results changed everything about how we think AI crawler access actually works. March 22, 2026
geo 8.0 8 min Schema Markup for AI Engines: What Actually Gets You Cited Most schema markup is ignored by AI. These 4 schema types actually move the needle on AI citationsβhere's the JSON-LD code. March 20, 2026
geo 8.0 9 min The GEO Crawler Detection Playbook: Know Who's Reading Your Site ChatGPT, Perplexity, and Claude crawl differently. Detect which AI engines visit your site and optimize for the ones that matter. March 20, 2026
geo 8.0 8 min llms.txt vs robots.txt: Which One Actually Controls AI Crawler Access? The new llms.txt file is confusing marketers. Here's what it actually does, when to use it, and whether it matters for your traffic. March 18, 2026