Product Schema: The Complete E-commerce Guide

What is Product Schema?

Product schema is structured data markup that tells search engines detailed information about products on your e-commerce site. This includes product names, descriptions, prices, availability, reviews, and images.

Product Rich Results Example

Why Product Schema Matters for E-commerce

JSON-LD Implementation

Complete Product Schema Example

Here's a comprehensive example with all recommended properties:

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Product",
  "name": "Premium Wireless Headphones",
  "image": [
    "https://example.com/photos/headphones-front.jpg",
    "https://example.com/photos/headphones-side.jpg",
    "https://example.com/photos/headphones-back.jpg"
  ],
  "description": "High-fidelity wireless headphones with active noise cancellation, 30-hour battery life, and premium comfort for all-day listening.",
  "sku": "WH-1000XM5",
  "mpn": "WH1000XM5/B",
  "gtin13": "4548736132351",
  "brand": {
    "@type": "Brand",
    "name": "AudioTech"
  },
  "offers": {
    "@type": "Offer",
    "url": "https://example.com/headphones/wh-1000xm5",
    "priceCurrency": "USD",
    "price": "299.00",
    "priceValidUntil": "2025-12-31",
    "availability": "https://schema.org/InStock",
    "itemCondition": "https://schema.org/NewCondition",
    "seller": {
      "@type": "Organization",
      "name": "Example Electronics"
    },
    "shippingDetails": {
      "@type": "OfferShippingDetails",
      "shippingRate": {
        "@type": "MonetaryAmount",
        "value": "0",
        "currency": "USD"
      },
      "deliveryTime": {
        "@type": "ShippingDeliveryTime",
        "handlingTime": {
          "@type": "QuantitativeValue",
          "minValue": 0,
          "maxValue": 1,
          "unitCode": "DAY"
        },
        "transitTime": {
          "@type": "QuantitativeValue",
          "minValue": 3,
          "maxValue": 5,
          "unitCode": "DAY"
        }
      }
    },
    "hasMerchantReturnPolicy": {
      "@type": "MerchantReturnPolicy",
      "applicableCountry": "US",
      "returnPolicyCategory": "https://schema.org/MerchantReturnFiniteReturnWindow",
      "merchantReturnDays": 30,
      "returnMethod": "https://schema.org/ReturnByMail",
      "returnFees": "https://schema.org/FreeReturn"
    }
  },
  "aggregateRating": {
    "@type": "AggregateRating",
    "ratingValue": "4.8",
    "bestRating": "5",
    "worstRating": "1",
    "ratingCount": "1247"
  },
  "review": [
    {
      "@type": "Review",
      "reviewRating": {
        "@type": "Rating",
        "ratingValue": "5",
        "bestRating": "5"
      },
      "author": {
        "@type": "Person",
        "name": "John D."
      },
      "datePublished": "2025-01-15",
      "reviewBody": "Best headphones I've ever owned. The noise cancellation is incredible."
    }
  ]
}
</script>

Minimal Product Schema

If you're just getting started, here's the minimum required for rich results:

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Product",
  "name": "Premium Wireless Headphones",
  "image": "https://example.com/headphones.jpg",
  "offers": {
    "@type": "Offer",
    "price": "299.00",
    "priceCurrency": "USD",
    "availability": "https://schema.org/InStock"
  }
}
</script>

Required vs. Recommended Properties

Availability Values

Use these exact schema.org URLs for the availability property:

Handling Product Variants

Products with variants (sizes, colors, etc.) need special consideration:

Option 1: Multiple Offers (Same Page)

If all variants are on one page, use multiple Offers:

{
  "@type": "Product",
  "name": "Classic T-Shirt",
  "offers": [
    {
      "@type": "Offer",
      "name": "Small - Blue",
      "sku": "TS-S-BLU",
      "price": "29.00",
      "priceCurrency": "USD",
      "availability": "https://schema.org/InStock"
    },
    {
      "@type": "Offer",
      "name": "Medium - Blue",
      "sku": "TS-M-BLU",
      "price": "29.00",
      "priceCurrency": "USD",
      "availability": "https://schema.org/InStock"
    },
    {
      "@type": "Offer",
      "name": "Large - Blue",
      "sku": "TS-L-BLU",
      "price": "29.00",
      "priceCurrency": "USD",
      "availability": "https://schema.org/OutOfStock"
    }
  ]
}

Option 2: Separate Pages per Variant

If each variant has its own URL, create unique Product schema for each:

• /t-shirt-blue-small/ → Product schema for Blue Small
• /t-shirt-blue-medium/ → Product schema for Blue Medium
• /t-shirt-red-small/ → Product schema for Red Small

Adding Reviews & Ratings

Aggregate Rating

"aggregateRating": {
  "@type": "AggregateRating",
  "ratingValue": "4.8",
  "bestRating": "5",
  "worstRating": "1",
  "ratingCount": "1247",
  "reviewCount": "892"
}

Individual Reviews

"review": [
  {
    "@type": "Review",
    "reviewRating": {
      "@type": "Rating",
      "ratingValue": "5",
      "bestRating": "5"
    },
    "author": {
      "@type": "Person",
      "name": "Sarah M."
    },
    "datePublished": "2025-01-10",
    "reviewBody": "Excellent product! Exactly as described."
  }
]

Implementation by Platform

Common Mistakes to Avoid

Frequently Asked Questions