Schema Markup Testing Tool

Structured data is a standardized format for providing information about a page and classifying the page content. How structured data works in... · Structured data vocabulary...

The official Google tool for testing your structured data to see which Google rich results can be generated by the structured data on your page.

Data Highlighter is a tool for teaching Google about the pattern of structured data on your website. You simply use Data Highlighter to tag the data fields ...

The Structured Data Markup Helper helps you mark up elements on your web page so that Google can understand the data on the page.

This article from Google describes it well. In short: Pick a markup format (microdata, microformtats, RDFa). Mark up your content according, ...

Structured data, sometimes referred to as schema markup, is a type of code that helps search engines like Google or Bing understand the content of your website ...

This tool will help you add structured-data markup to a sample web page. Learn more. To get started, select a data type, then paste the URL or HTML source ...

With Data Highlighter, you simply tag each data field with your mouse. Then Google can present your data more attractively, and in new ways, in search ...