What is Schema Markup?
Schema markup is a form of structured data that helps search engines understand what’s on a webpage. This markup is a community effort to create a universal vocabulary of tags and categories for the internet. An example of Schema markup in action is the Google Knowledge Graph. These are the cards on the right-hand side of some Google searches. These cards provide more information about your search, and are a collection of structured data snippets from all over the internet.
Here you can see a snippet of Chow-Bryant’s card in Google’s Knowledge Graph. Some of this information is fed into Google’s Knowledge Graph using Schema markup on our website. For instance, the footer on our site features Schema for a local business.
Other Forms of Structured Data
In a nutshell, Schema markup is very similar to the Open Graph Protocol and Twitter Card Data. The main difference is that Schema markup isn’t unique to a specific social media platform. Instead, Schema is primarily used by webmasters, app developers and search engines. In fact, Schema markup is supported by Google, Bing, Yahoo and Yandex.