Google just revamped the Rich Snippet Testing tool today (available within Google Webmasters Tool and public here) with a load of new functions and snippet data – the tool is now called “Structured Data Testing Tool”.
Rich snippets have come a long way from ratings to maps to authorships. It this is one of the areas Google has been consistently improving up on.
The Structured Data Testing tool can now preview and test how your website will look like on Google for the following rich snippet/ structured data.
- Author Markup
- Publisher Markup