Depending on the website hosting platform you decide, you may also need a domain.
Typically, people will purchase a domain from some domain provider and then connect it to their website.
Alternatively, your web hosting platform may also offer domains! Make sure to explore all of the services of the platform you’re already using to minimize the number of accounts you have to upkeep.
Domain pricing can range from $10-$100/year.
Many websites offer free domains as long as it’s only semi-customizable. For instance, my website on Canva can have the free domain mariahmanzano.canvasite.com.
If you don’t want that “canvasite” (or similar) piece, you’ll need to purchase your own domain.