4 in 1 Rich Snippets: Breadcrumb, Product Offer, Product Review/Ratings & Pinterest Rich pins
This VQmod provides both a machine-readable and a human-readable version of product content. It is friendly for google to recognize.

Specific machine-readable values for the following Google Product tags:
-- product manufacturer, price, currency code, stock status, sku, itemCondition

Specific human-readable values for the following Google Product tags:
-- breadcrumb for product and category page
-- product name, image, description, reviews and ratings

Specific human-readable values for the Pinterest Rich pins tags:
-- Site name, Favicon, Product Name, Availability, Price, Currency

Pinterest Rich pins Plug-in Extension: Make it easy for pinners to buy your stuff. Product pins include real time pricing, availability, and where to buy.

OpenCart currently uses AJAX to load the content of the Reviews which cannot be indexed by search engines. With this extension, search engines can index product reviews which is important to SEO.

Tested on 1.5.X to 2.0.X default template. If you use a custom theme that does not work with this mod, please contact me. Easy to install, simply install the latest vqmod and upload the XML file to your vqmod xml folder.

DEMO:
http://www.target409.com/samsung-syncmaster-941bw

To check the google rich snippets markup, use the structured data testing tool:
http://www.google.com/webmasters/tools/richsnippets?q=http%3A%2F%2Fwww.target409.com%2Fsamsung-syncmaster-941bw

To check the Pinterest Rich pins markup, use the Rich pins validator:
http://developers.pinterest.com/rich_pins/validator/?link=http%3A%2F%2Fwww.target409.com%2Fsamsung-syncmaster-941bw

Check out our another rich snippets extension for category pages to make your category pages stand out with structured data (review rich snippets) on Google.

If you have any questions or issues, please post them on the comments or email us: xdomofab@outlook.com

Focus on Technical SEO Issues, check out my other seo extension:

No.1 - SEO Custom Category Title H1 Bottom Description and Product Title
http://www.opencart.com/index.php?route=extension/extension/info&extension_id=12247

No.2 - Optimize Site URL Architecture Technical SEO
http://www.opencart.com/index.php?route=extension/extension/info&extension_id=13012

Get the ALL in One SEO Ultimate Package here:
http://www.opencart.com/index.php?route=extension/extension/info&extension_id=13208