Add hReview and AggregateRating support based on schema.org, which help you increase search traffic by making SERP results more eye-catching. This plugin supports only the editorial ratings submission (editor/author rating), this means customers and site visitors are not involved in the rating or review process, this means rating reflects only the author’s opinion. This plugin is written by Hesham Zebida. Premium Support There is also a premium version of the plugin that gives you more features, templates and control over your reviews. More Advanced Plugins Looking for more functionality? We recommend the all new WPRichSnippets plugin, more schema.org types plus awesome add-on plugins that extends the WPRichSnippets plugin functionality. View the plugin documentation pages and Showcase Gallery. View WPRichSnippets Live Demo. Why You Should Implement Rich Snippets According to Google, rich snippets “extract and show more useful information from web pages than the preview text that you are used to seeing.” Significantly, Google is using structured data open standards such as microformats and RDFa to power the rich snippets feature. Google is is inviting publishers to mark up their HTML. Webmasters can find more detailed information about Google rich snippets here. Google’s Rich Snippets Testing Tool After installing the plugin, and once you publish your first review on your blog, use Google Rich Snippets Testing Tool to check your markup...