This module allows you to optimize your breadcrumbs mark-up according to Google's recommendations to increase your SERPs click-through-rate (CTR)
What this product does for you
Breadcrumbs contribute to great rankings due to their potential to increase a search result's click through rate (CTR). The module improves the HTML markup so that Google can show the bread crumbs nicely like "Home > Category > Sub-Category > Page". See https://developers.google.com/structured-data/breadcrumbs for reference
The installation is really straight-forward - just upload the module and install it, no configuration is necessary.