Nethouse
Not a bad constructor for designing business card sites, plus weblinks and stores. The ecosystem of the product is quite deployed, there are additional services that extend the functionality of the final product.
Wix
This is one of the world’s most popular website builders. It is ideal for creating relatively uncomplicated websites, including weblinks, portfolios, and business card sites.
Google Sites
Google Sites is one of Google’s lesser-known products, but it’s one of their best. If you want to throw together a quick landing page without spending a penny, it’s the app to use.