llms.txt and AI Crawler Configuration
Shopify’s default llms.txt is intentionally minimal — it is indistinguishable from every other store in your category. Your first GEO task is to replace it with a file that actually positions your brand. A well-crafted /llms.txt should include your brand positioning statement, the market regions you serve, subscription or B2B terms if applicable, your key product categories, and links to your most authoritative content. Pair it with an /llms-full.txt companion with deeper context and an /ai.txt that states your training and citation preferences.
Equally important: check your robots.txt and confirm you are explicitly allowing the AI crawlers you want citing you. The major ones to allowlist include GPTBot (OpenAI), ClaudeBot (Anthropic), PerplexityBot, Google-Extended, and BingBot. A single misconfigured disallow rule can block a crawler from ever reading your catalog. Serve these files at the edge so they are always fresh. This single checklist item, properly executed, moved 11 of the 40 stores in our audit from zero AI citations to appearing in relevant buyer prompts within three weeks.
For the full anatomy of what to include and how to override Shopify’s edge defaults, see our deep-dive GEO guide or let Ryze AI handle it automatically.


























