What schema markup does, and what it does not
Schema markup is code added to a page that tells search engines, in a standard vocabulary, what the page is about: this is a business at this address with these hours, this is a product at this price in stock, this is an article by this author on this date, these are the questions and answers on the page. Google uses it to show rich results (stars, prices, FAQs, breadcrumbs, event dates, recipe cards) and to build its understanding of your organization as an entity, and AI systems use the same data when they decide how to describe you. Within my SEO services, structured data implementation is the part that makes a page machine-readable. What it does not do is rank a page on its own: markup on a thin page produces a well-described thin page. That is why I implement it as part of technical and on-page work rather than as a plugin switch.
Who this is for
- Businesses whose competitors show stars, prices or FAQs in results and whose own listings are plain blue links.
- Stores whose product prices and availability do not appear in search, or whose Merchant Center and page data disagree.
- Sites with a Search Console report full of structured data errors from a plugin nobody configured.
- Local businesses and multi-location groups whose name, address and hours differ between the site, the Google profile and directories.
- Publishers, clinics, law firms and other sites that need authorship, organization and credential data expressed in a way AI search systems can use, which connects this service to my AI search optimization work.
What the structured data service includes
Entity and organization markup
Organization or LocalBusiness (with the correct subtype: Hotel, MedicalClinic, LegalService, BankOrCreditUnion), Person for founders and practitioners, sameAs links to the profiles that confirm identity, logo, contact points and, for multi-location businesses, one entity per location linked to the parent.
Page-type markup
Service, Product with Offer and AggregateRating, Article and BlogPosting with author and dates, FAQPage where the FAQs are visible on the page, HowTo where steps are, Event, Course, JobPosting, Recipe, VideoObject and BreadcrumbList. Each type is used only where the page genuinely contains that content, because Google issues manual actions for markup that describes content the visitor cannot see.
eCommerce and Merchant Center alignment
Product markup that matches the feed in Merchant Center so that price and availability show consistently in Shopping, free listings and organic results. This is part of the eCommerce SEO service on store engagements.
Implementation on your platform
On WordPress I configure Rank Math or Yoast schema properly and add custom JSON-LD where the plugin’s defaults are wrong or incomplete. On Shopify, Magento and custom builds I write the JSON-LD templates for your developer, or inject them through Google Tag Manager where the CMS cannot be changed. On JavaScript frameworks I make sure the markup is in the server-rendered HTML rather than added after load.
Validation and monitoring
Every template is tested with Google’s Rich Results Test and the Schema Markup Validator before launch, and the Search Console enhancement reports are checked monthly for new errors after theme or plugin updates.
How I implement structured data
- Audit. Crawl the site to extract existing markup, compare it with Search Console’s enhancement reports, and list what is missing, wrong, duplicated (two plugins emitting Organization markup is common) or violating guidelines.
- Entity map. Define the organization, its locations, people, products and content types, and the facts that must match across the site, Google profile, directories and social profiles.
- Template specification. One JSON-LD specification per page template, with the properties Google requires and recommends for the rich result in question, and the source of each value in your CMS.
- Implementation. Configured or coded by me on WordPress; delivered as templates with test cases for your developer elsewhere.
- Validation. Each template tested on live URLs, then indexing requested for the priority pages.
- Monitoring. Search Console enhancement reports and rich result appearance tracked, with fixes after updates that break the markup.
A schema project on a business site of a few templates takes one to two weeks. Large stores and multi-location sites take longer because of the number of templates and the feed alignment.
Mistakes I fix most often
- FAQ markup on pages with no visible FAQs, or review stars on a business’s own homepage, both of which breach Google’s guidelines.
- Two or three plugins each emitting their own Organization and WebSite markup with different names.
- LocalBusiness markup with a head office address on every branch page.
- Product markup with a price that differs from the page and the feed.
- Markup injected by JavaScript after load on sites where Google never renders it.
- Schema treated as the SEO strategy, on pages with nothing worth describing; on Chandragiri Hills, schema went in alongside the sitemap, internal link and speed fixes, and it was the combination that worked. The full picture is on the technical SEO services page.
What you receive
- The structured data audit with every template’s current state and required changes.
- The entity map and the JSON-LD specification per template.
- Implementation on WordPress, or developer-ready templates with test cases elsewhere.
- Validation reports and a monthly check while the engagement runs.
Structured data is included in every monthly tier on the SEO packages and pricing page and is available as a standalone project. Local businesses often combine it with the local SEO service, where LocalBusiness markup and the Google profile have to agree.
Next step
Request a free schema check and I will report what markup your site emits, what is wrong with it and which rich results you are eligible for but not getting. Everything else I do is under SEO services.