What problem does it solve? E-commerce teams struggle to see how their product pages perform across organic search, Google Shopping, and Amazon simultaneously, and often ship incomplete Product schema that costs them rich results. This Skill audits on-page product SEO, validates structured data, and pulls live marketplace pricing and seller intelligence into one report. ## Core Features & Use Cases - Product Page Audit: Scores title tags, meta descriptions, images, content quality, internal linking, and Product schema completeness against a weighted checklist. - Marketplace Intelligence: Queries the DataForSEO Merchant API for Google Shopping and Amazon results, producing price distributions, seller landscapes, and cross-marketplace comparisons with mandatory cost guardrails. - Keyword Gap Analysis: Cross-references organic rankings against Shopping visibility to surface Organic-Only, Shopping-Only, and Neither keyword opportunities. - UCP Audit: Checks for a Universal Commerce Protocol profile at /.well-known/ucp, validating capabilities, versions, and endpoint reachability. - Use Case: Run an analysis on a product URL to get a scored report covering schema completeness, image optimization, and pricing position versus Google Shopping competitors, then generate enhanced Product JSON-LD to fix gaps. ## Quick Start Ask the assistant to run an e-commerce SEO analysis on your product page URL, for example by saying: analyze the SEO of my product page at https://store.example.com/product/blue-widget.