What Is validThrough Schema?
Learn how validThrough schema marks when an item stops being valid, distinguish offer and price deadlines, prevent date errors, and audit markup …
Wiki
Glossary pages, entity hubs, and SEO playbooks.
What Is availability Schema?
Learn how availability schema marks InStock, OutOfStock, PreOrder, BackOrder, SoldOut, OnlineOnly, and other Offer states with JSON-LD and scalable SEO audits.
What Is provider Schema?
Learn how provider schema connects services and other items to the real Organization or Person providing them, with JSON-LD examples, validation and …
What Is areaServed Schema?
Learn how areaServed schema defines service coverage with cities, states, countries, text, Places, and GeoShapes, plus JSON-LD examples and scalable SEO audits.
What Is AggregateOffer Schema?
Learn how AggregateOffer Schema summarizes low price, high price, currency and offer count for one product, with eligibility, implementation rules and audits.
What Is Product Snippet Schema?
Learn how Product Snippet Schema uses Product, Offer, Review and AggregateRating data for product pages, including eligibility, properties, errors and audits.
What Is Merchant Listing Schema?
Learn how Merchant Listing Schema describes products shoppers can buy using Product, Offer, price, currency, availability, shipping and return policy data.
What Is Product Variant Schema?
Learn how ProductGroup and Product schema connect ecommerce variants by size, color and material, including URLs, canonical rules, offers and common errors.
What Is Merchant Shipping Policy Schema?
Learn how merchant shipping policy schema models delivery rates, destinations, handling and transit times, plus when product-level overrides are required.
What Is a Dead-End Page?
A dead-end page is reachable but offers no useful crawlable internal path to continue the user journey. Learn how to identify true …
What Is referenceQuantity Schema?
referenceQuantity defines the denominator used for a unit price, helping ecommerce pages express comparable rates for weight, volume, area, length, count, and …
What Is PriceSpecification Schema?
Learn how PriceSpecification schema models totals, unit rates, fees, and pricing conditions inside Offers, with accurate examples, audits, and SEO fixes.
What Is price Schema?
Learn how price schema works in Offer and PriceSpecification markup, format accurate values, connect currency, prevent mismatches, and audit pages at scale.
What Is availabilityStarts Schema?
Learn how availabilityStarts schema defines when an offer becomes available, choose the right date format, avoid timing errors, and audit markup at …
What Is itemOffered Schema?
Learn how itemOffered schema connects Offer or Demand to a Product, Service, Event, CreativeWork, MenuItem, Trip or AggregateOffer with examples and SEO …