Why schema markup matters
Schema markup is structured data you add to your website that tells search engines and AI models exactly what your business is, what you do, and where you do it. Without it, search engines have to guess. With it, they know.
For small businesses, schema is one of the highest-impact, lowest-cost SEO improvements you can make. It takes a few hours to implement and it compounds over time as search engines and AI models reference your structured data in results.
The schema types every small business needs
LocalBusiness or Organization
This is the foundation. It tells search engines your business name, address, phone number, hours, and service area. Every local business should have this on their homepage at minimum.
FAQPage
If you have a FAQ section on your site, wrap it in FAQPage schema. This is one of the easiest ways to get featured snippets in Google and citations in AI search. Each question-answer pair becomes a structured entity that AI models can pull from directly.
Service
For service-based businesses, Service schema lets you define each service you offer with a description, price range, and service area. This helps both traditional search and AI models understand the full scope of what you provide.
Review and AggregateRating
If you have testimonials or reviews on your site, Review schema makes them visible to search engines. AggregateRating shows your overall rating. Both feed into rich results and AI model trust signals.
Article and BlogPosting
Every blog post should have Article schema with the headline, author, date published, and description. This helps search engines and AI models attribute your content correctly and increases the likelihood of citation.
Common schema mistakes
Mistake 1: Using schema that does not match your page content. If your schema says you are a "Plumber" but your page content is about HVAC, you will get penalized. Schema must accurately reflect what is on the page.
Mistake 2: Missing required fields. Each schema type has required and recommended fields. A LocalBusiness without an address or a Product without an offer is incomplete and may not generate rich results.
Mistake 3: Not validating. Always run your schema through a validator before deploying. Syntax errors, missing commas, and unclosed brackets are the most common issues. Use the Schema Validator on this site to check your markup.
Mistake 4: Only implementing one type. The businesses that get the best results use multiple schema types together. A homepage with LocalBusiness, a services page with Service schema, a FAQ page with FAQPage schema, and blog posts with Article schema creates a rich structured data footprint.
How to implement schema
The easiest approach is JSON-LD — a JavaScript-based format that you add to your page's HTML head. It does not affect how your page looks and it is the format Google recommends.
You can use the Schema Validator tool on this site to test your markup before deployment. Paste your JSON-LD, hit validate, and fix any errors or warnings before adding it to your site.
If you want schema implemented across your entire site, that is part of every Found First Install. I handle the technical implementation so you do not have to touch code.