Search engines don’t see your ecommerce store the same way a shopper does; they rely on structured data to understand what your content represents. Also known as schema markup, structured data is machine-readable code embedded in your site’s HTML. Without it, an engine like Google would be unable to reliably tell a product from a blog post, or a review from a how-to.
To that end, below is everything you need to know about structured data and how it relates to technical factors, such as your ecommerce JavaScript budget.
Why Structured Data Matters for Ecommerce
Structured data also helps Google identify, classify, and display your content with rich results, enhanced snippets that include your star ratings, prices, and product availability.
In other words, structured data helps Google understand your content and the type of information it contains. Implementing schema markup is, therefore, an essential task for Shopify and BigCommerce merchants, and its benefits include the following:
- Enhanced Search Visibility: Your site will be eligible for product, review, and breadcrumb-rich results
- Better Click-Through Rates (CTRs): Price, availability, and rating data will make listings stand out
- More Qualified Traffic: Shoppers will see details before they click
- Improved Crawl Efficiency: Googlebot will understand the structure of your pages faster
Schema itself is not a ranking factor, but it does improve how your pages are interpreted and displayed. It also indirectly supports organic performance by improving how your pages are interpreted and displayed.
For instance, suppose that you optimize your ecommerce JavaScript budget, address the technical elements, and refresh all of your content; you can be doing everything right in terms of SEO, but if you don’t have the proper structured data, Google may not be able to adequately interpret your content.
Core Ecommerce Schema Types
Ecommerce sites typically rely on a few structured data types defined at Schema.org. Product schema, in particular, is the foundation of ecommerce markup. It includes the following required properties:
- Name
- Image
- Description
- SKU
- Brand
- Offers (price, currency, and availability)
Two other important categories of structured data are review and aggregateRating. When a customer leaves a review, these elements allow Google to associate the feedback directly with a product:
- reviewRating
- Author
- reviewBody
- aggregateRating
Reviews must be visible to users on the same page; you can’t hide reviews or inject fake schema, as it violates Google’s guidelines. Once you handle these key areas, turn your attention to breadcrumb schema, which helps Google understand your site hierarchy and improves how URLs appear in results.
Additionally, if your product pages include demo or tutorial videos, adding video object schema helps Google display video previews and timestamps. Required properties for videos include:
- Name
- Description
- ThumbnailURL
- uploadDate
- contentURL
There are also optional but highly recommended fields to include, such as:
- Manufacturer part number (MPN)
- GTIN
- Category
- Material, color, or other attributes
- Duration
- embedURL
- Interaction count
The goal of these is to help Google learn even more about your content.
Theme Snippet vs. App Strategy
There are two primary approaches to adding structured data in Shopify and BigCommerce. The first involves manually adding snippets inside your Liquid (Shopify) or Handlebars (BigCommerce) templates to provide maximum control. You will need to add a product-schema.liquid snippet and include it before the head on product templates. Populate each property dynamically using Liquid variables.
The benefits of doing so include control over every property and logic condition, as well as the fact that it’s lightweight and app-free. Its drawbacks, however, involve needing development familiarity with Liquid or Handlebars, in addition to the potential tedium involved when product templates change.
Alternatively, you can use schema apps that autogenerate structured data to ensure that every product has compliant markup. It’s an approach that is quick to set up and requires zero dev experience, and it usually auto-updates when the price or inventory changes.
The problem, though, is that apps may inject duplicate or incomplete data. It can also be harder to customize objects like aggregateRating. Apps also leave behind JavaScript (JS) code, which can eat away at your overall ecommerce JavaScript budget.
Keeping Data Fresh
Google periodically checks structured data. Outdated or inconsistent price or availability information can lead to Rich Results warnings or even disqualify your product from appearing in those types of results.
Here are some best practices to keep your data fresh:
- Sync schema values with your live store data
- For Shopify, bind schema to dynamic objects
- For BigCommerce, reference your product price values and availability.
If your site uses JS to update prices or variants, make sure your structured data also updates.
Validating and Troubleshooting Schema
Validation ensures your structured data is properly formatted and eligible for rich results. Use Google’s Rich Results test and keep an eye out for the following warnings:
- Missing brand
- Missing aggregateRating
- Price/availability mismatch
- Invalid image URL
Most of these are easy fixes; go back to the object that was flagged in the test and add or correct the error.
Bringing It All Together
Structured data is an essential part of ecommerce SEO. By giving Google explicit signals about your products, categories, and reviews, you make your store easier to crawl, interpret, and feature in high-visibility formats. You just need to make sure you properly maintain your ecommerce JavaScript budget, especially if adding schema with an app or auto-populate tool.
If you need help rolling out structured data, Net Profit Marketing has the technical expertise to help your ecommerce site get noticed. Whether you need to improve INP (or any other Core Web Vitals) or are ready to revamp your SEO strategy altogether, we’ve got you covered. Schedule a consultation today.
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