# ShelfScore > ShelfScore audits Shopify stores for AI search readiness and shows merchants what to fix first to be visible to ChatGPT Shopping, Perplexity, Google AI Overviews, and Gemini. ShelfScore produces a composite AI Visibility Score from 0 to 100 across three sub-scores: Bot Access, Schema, and Data. The free tier shows the full audit and top issues. Paid tiers add per-product drill-down, fix instructions, weekly re-audits, and continuous monitoring. ## Product - [Homepage](https://getshelfscore.com): Product overview, pricing, sample audit report - [Privacy Policy](https://getshelfscore.com/privacy): Data handling and storage practices - [Terms of Service](https://getshelfscore.com/terms): Usage terms and subscription details ## Install - [Shopify App Store Listing](https://apps.shopify.com/shelfscore): Install ShelfScore on your Shopify store ## Guides - [How to Optimize Your Apparel Store for ChatGPT Shopping](https://getshelfscore.com/guides/chatgpt-shopping-optimization-apparel): ChatGPT Shopping recommends apparel products directly to buyers. Here is exactly what your Shopify store needs to be visible to it. - [Shopify Dawn Theme: AI Search Readiness Audit](https://getshelfscore.com/guides/dawn-theme-ai-search-audit): Shopify's Dawn theme ships with AI search gaps most merchants never notice. Here is what to check and how to fix it. - [robots.txt for Jewelry Shopify Stores: Complete Guide](https://getshelfscore.com/guides/robots-txt-jewelry-shopify-stores): How to configure robots.txt on a Shopify jewelry store so ChatGPT, Perplexity, and Google AI can actually find your products. - [What "UCP-Compliant" actually means for Shopify stores in 2026](https://getshelfscore.com/guides/what-ucp-compliant-actually-means): UCP is Google's Universal Commerce Protocol. It governs agentic checkout, not JSON-LD. Here's what UCP actually does and what it means for your store. - [Flat-Rate vs Credit-Metered AI Audits: Which Pricing Model Fits Your Shopify Store](https://getshelfscore.com/guides/flat-rate-vs-credit-metered-ai-audit): Flat-rate vs credit-metered AI search audit apps for Shopify. See why credit costs climb with catalog size, and audit your whole store free with ShelfScore. - [How to check if ChatGPT can read your Shopify store (and what to fix if it cannot)](https://getshelfscore.com/guides/can-chatgpt-read-your-shopify-store): You asked ChatGPT to recommend stores like yours and it skipped you. Here is how to check if AI crawlers can read your Shopify store, and what to fix. - [Why Your Shopify Products Aren't Showing in ChatGPT (Even Though You're Already Enrolled)](https://getshelfscore.com/guides/why-shopify-products-not-showing-in-chatgpt): Enrolled in ChatGPT through Agentic Storefronts but your products still aren't showing? The three fixable reasons, and two free ways to check your store today.