Schema Markup Explained for People Who Aren't Developers
Your website has words on it. Google can read those words.
But reading words and understanding what they mean are not the same thing. When your About page says "Located in Denver, Colorado," Google infers that you are a Denver-based business. When your homepage lists services, Google tries to figure out what industry you operate in.
Schema markup removes the guessing.
It is a layer of structured code, added to your site, that tells Google in explicit terms what type of content it is looking at. Not just that there is text on a page, but that this text is a review, that number is a star rating, that address is where the business physically operates, and those questions and answers are a FAQ.
The difference: Google inferring you are a Denver SEO consultant versus Google knowing you are a Denver SEO consultant. The second version gets surfaced with more confidence.
What schema actually does in practice
Two things. First, it increases Google's confidence in your entity and your content type, which feeds into ranking. Second, it unlocks rich results: the expanded visual displays in search that show star ratings, FAQ dropdowns, event details, and similar additions.
Those rich results take up more space on the page, attract more attention, and get higher click-through rates. The star ratings you see under some listings in Google search? That is schema. The FAQ that expands directly in search results without requiring a click? Schema.
Most small business sites have none of this. That is a straightforward competitive gap.
The schema types that matter most for small businesses
LocalBusiness (or a subtype like ProfessionalService). Name, address, phone, service area, hours, and business category. This is the most important one and where to start if you have nothing. It is the clearest possible signal to Google about what your business is and where it operates.
FAQPage. If you have a FAQ section on any page, marking it up with FAQPage schema makes those questions eligible to expand directly in search results as dropdown accordions. This is one of the higher-leverage schema types relative to the effort required.
AggregateRating and Review. If you display testimonials or a review score on your site, marking them up makes that rating eligible to appear as stars in your search listings. A result with visible stars gets more clicks than one without.
BreadcrumbList. Shows Google how your pages are organized and can display the path to a page in search results, which helps both with indexing and with click-through rates.
Article or BlogPosting. For blog content. Tells Google who wrote the post, when it was published, what topic it covers, and how it relates to the site it lives on.
What happens without it
Google guesses. The guesses are usually reasonably close. Close is not the same as correct.
For AI tools specifically, structured data matters even more. When ChatGPT or Perplexity is pulling information about businesses, they are reading structured data alongside plain text. A site without schema is harder for those systems to categorize and cite accurately.
How to add it
Schema is added as a JSON-LD block in your site's code, either in the page head or in the body. On WordPress, plugins like RankMath and Yoast handle much of this automatically. On GHL, it can be added in custom code blocks. On Squarespace and Wix, options depend on your plan.
Start with LocalBusiness. Then FAQPage if you have a FAQ. Then Review if you have testimonials you can mark up.
That combination puts you ahead of most small business sites in any market.
If you want to know what schema your site currently has (and what is missing or broken), the audit call covers this.
Prefer to skip the call and get the full audit now? You can book directly.
