Before You Get Started: A Few Things to Take Care Of !
First of all, What are Google Rich Snippets ? and Why are Rich Snippets great for Magento 2 Ecommerce Seo?
Rich snippets are bits of code that tell the search engines about the details and information a webpage contains. The Rich Snippets are even more important than the rankings because they give your website to stand out in the organic search and greatly improve CTR ( click-through rate).