Website hosting is the “land” your site lives on. Here’s what hosting is, when you need it, how it works with domains, and how to choose the right option.

Choosing between .com, .net, and .org can shape how your website is perceived. This guide breaks down the pros, cons, SEO impact, and real-world uses of each domain extension — plus modern alternatives like .co, .ai, and .io — so you can make the best choice for your brand.