Schema Markup for Local Businesses in Plain English
Most website owners hear the word schema and tune out. It sounds like something for developers. It is not. The idea behind it is simple, and you can understand it in a few minutes.
Schema is a set of labels. You add them to your site's code so that software knows what each piece of information means. This article explains what those labels do, which ones a local business needs, and where people go wrong.
What Schema Markup Means
Picture a printed business card. A person sees the name at the top, the phone number in the corner and the address at the bottom. They know what each part means because of where it sits and how it looks.
A search engine does not see it that way. It sees text. Schema tells it, "this text is the business name," "this is the phone number," "this is the street address." The labels follow a shared vocabulary that Google, Bing and other systems understand. Those new to the subject may find the company behind Facebook and Instagram helpful as a reference.
You do not see schema on the page. It sits in the background, usually in a format called JSON-LD. Visitors never notice it. Machines do.
Why It Matters for AEO
AI tools such as ChatGPT, Gemini and Google's AI Overviews build answers from web pages. They work best when facts are clear. Schema removes guesswork about the basics: who you are, what you do and where you do it.
That is why schema is a core part of AEO work that adds schema to your service pages. It does not force any tool to cite you. No markup can do that. It does make your facts easier to read, and easier facts are easier to trust.
Schema also helps classic search. Google can use it to show richer results, such as review stars or FAQ-style details, when a page qualifies. Google decides case by case, so treat those features as a possible bonus and not a promise.
The Schema Types a Local Business Needs
You do not need dozens of types. A small set covers most service businesses.
LocalBusiness and its subtypes
This is the main one. It holds your name, phone number, website, hours, service area and logo. Schema.org offers more specific subtypes, such as Plumber, Electrician, RoofingContractor and HVACBusiness. Use the closest match to what you do.
Business owners who work from a service van and have no storefront should be careful here. If you hide your street address on your Business Profile, do not publish it in schema either. Keep the details the same everywhere.
Service
Service markup describes each thing you offer. A Bottarini Marketing SEO plumbing marketing site with LocalBusiness schema can label water heater repair, drain cleaning and repiping as separate services, each tied to the business and its service area.
FAQPage
If a page has a real list of questions and answers, FAQPage markup labels them. Google has limited where it shows FAQ rich results, but the labeled content still helps other systems read the page. The markup must match the text that visitors can see.
Review and AggregateRating
Be careful with this one. Google has rules against marking up reviews in ways that mislead. Do not add star ratings that visitors cannot verify, and do not copy reviews from another site into your own markup unless the rules allow it.
Organization and Person
These tell systems who runs the business and link to your official profiles. A page about the owner-operated agency that implements schema is an example of the kind of page where this helps readers and machines see who stands behind the work.
Common Schema Mistakes
Most problems come from rushing. Here are the ones that show up again and again.
- Marking up information that is not on the page.
- Using a plugin's default settings without checking the output.
- Leaving an old phone number or address in the code after a move.
- Copying one location's schema onto every location page.
- Adding a rating that no visitor can see or check.
The rule underneath all of these is the same. Schema must describe what is really on the page. If the label and the page disagree, search systems may ignore both.
Schema for Medical Practices
Medical and wellness businesses can use the same basic types, with extra care. A med spa marketing page with careful schema and compliance in mind should describe services, location and hours without making claims about treatment results.
Advertising rules differ by state medical board, so review your wording with the right professional. Never place patient information in markup, forms or tracking tags. HIPAA governs patient data, and structured data is public by design.
How to Add and Check Schema
You have a few options. Many WordPress themes and SEO plugins can output basic markup. A developer can write custom JSON-LD for finer control. A website design with clean schema markup support builds the labels into templates, so new pages inherit them.
After you add markup, test it. Google's Rich Results Test and the Schema Markup Validator are free. They show errors and warnings. Fix errors first. Warnings are worth reading but are often optional.
Then review the markup whenever your business changes. A new phone number, a new service or a changed service area should update the schema on the same day it updates the page.
Schema Works Best With Everything Else
Schema is not a shortcut. A page with thin content and perfect markup will not outperform a useful page with imperfect markup. Think of schema as the finishing step. It sits on top of good copy, a fast site, accurate listings and real reviews. That is why local SEO and schema working together on one site usually does better than either alone.
Bottarini Marketing Group handles this work as one system for Los Angeles businesses and national brands. You can see the full picture at the Bottarini Marketing Group home page for schema and AEO. AEO plans start at $500 per month, and the exact price depends on scope. View pricing for schema and AEO plans or ask about schema setup on an intro call.