Yes, you can either replace your website entirely with Leadpages, or you can use Leadpages alongside your existing website to build popups, landing pages, alert bars and more. If you are just getting started and don’t already have a website, then Leadpages is a great option to build your first website. It’s very easy to use, and you can have your website up and running in a matter of hours with the simple drag and drop page builder.