What kind of Alibaba website is it?

It is a B2B e-commerce website. Official website of Alibaba Group shows that it operates a number of businesses, including Taobao, Tmall, Juhua, AliExpress, Alibaba International Market, 1688, Ali Mama, Alibaba Cloud, Ant Financial, Rookie Network and so on. So the type of Alibaba website is B2B e-commerce website.