@Joost de Valk:
Yes, it's not new.
Having empty meta description is also bad.
What I did was add "paged" to the end of description and title. That helps.
In this specific case, the "Products" being on front page paginates and shows more and more products. I believe that without letting Google index all those pages, SEO will suffer (speaking from experience). So, I'd like to have them all "index, follow", with title and description.
P.S. - Metas and Titles page with WooCommerce installed, in my opinion, needs some additional checking. "Pages", "Products" and "Custom Post Type Archives" - they all become one thing when WooCommerce Products are displayed on the front page... OpenGraph is also affected, I think.