0101Discoverability
Can agents reach and read your store?
robots.txt · sitemap · llms.txt · JS rendering · edge bot-blocking
0202Clarity
Can agents understand what you sell?
Product schema · price & availability · brand & GTIN · page structure
0303Product feed
Is the feed you send to shopping platforms complete?
Required attributes · GTINs · freshness · price parity
0404Checkout
Could an agent transact — where standards allow?
ACP / UCP readiness · guest checkout · real add-to-cart controls
0505Advanced
Extra signals that help agents do more.
Ratings · returns & shipping schema · FAQ markup · Organization data