First of all, IONOS is not a free domain name service provider in general. We usually have very competitive pricing for our domain customers; however, you will not be able to enjoy free domains all the time. The reason we can occasionally give away domains at little or no cost is that our large customer base enables us to attract a lot of registries that work with us.
Dedicated server is a physical server that you can lease from the hosting provider. This allows you to have full control over the server including the choice of operating system, hardware etc. You DO NOT need a dedicated server if you are just starting out. Once your site is receiving a significant amount of traffic, only then you should consider upgrading to a dedicated server. WPBeginner runs on a dedicated server by HostGator. If you do not employ a system administrator or have no experience with servers, then we recommend that you get a managed dedicated server. WordPress hosting providers who offer managed dedicated servers employ full-time system administrators that maintain your servers. Along with doing software updates, they also do server monitoring, offer phone support etc. Most top websites use clusters of dedicated servers.
When it comes to choosing a domain name for a small business website or professional email address, most people are looking for a .com URL, such as www.yoursite.com. This is the most common and professional-looking domain extension, so choosing a hosting provider that includes a free .com domain name—included with a website and business email account—is best.
Yes there are several free website hosting companies out there, but we highly recommend that you stay away from them. In most cases, free WordPress hosting providers put advertisements on your website. They may even distribute malware to your users. Last but not least, they can shut down your website at anytime without any notification. Avoid anyone who offers to give you free WordPress hosting, specially if you are serious about your site. Here are 36 reasons why having a “free website” is a bad idea.