Especially, Three main categories have in this site. Each of the category pages has learn more page & get started page.
When users click the get started button, they redirect to the questionnaire and once give answers to these questions they land on the treatment page that have a couple of suitable products.
Once done, the Client doesn't need to answer the quiz to land on the product page. They should want to option reorder through their account dashboard within a few clicks.
Also, They provide Adobe UI design for each page