How Do You Build a New WordPress Site While the Old Site Is Live?

There are a few ways to go about this. The first is to use a hosted WordPress platform such as WordPress.com. This will allow you to keep the old site live while you build the new site.

Another option is to use a WordPress migration plugin to move all of the content and settings from the old site to the new site. This will save you a lot of time and hassle. The final option is to use a plugin to take over the entire website from the old site and rebuild it from scratch. This is the most time-consuming option, but it will give you the most control over the process.