Fresh on the trail of the structured data algorithm update, Google Search Console has also released a new structured data report for Breadcrumbs and started emailing websites about it.
Many Shopify themes have had problems with Breadcrumb data, some with coding errors going back years. Hopefully with this update theme developers will be able to find and fix their last remaining bugs.
One note for JSON-LD for SEO customers: the app doesn’t add any Breadcrumb data due to the high risk of getting it wrong. Any breadcrumb data and errors you have comes from your theme or another app.
Get more organic search traffic for your Shopify store
Increase organic SEO traffic through Google's Rich Results. One click allows search engines and others to understand your store and products.