In all Website Builder plans any data transmitted from your site will be encrypted using a SSL (Secure Sockets Layer) certificate. Your SSL will establish an encrypted link between your web server and the browser of the person visiting your site. This means that all data will be kept private; which is important if you want visitors to your site to be safe. If you want to sell products or services in your store, you will want to have a SSL since it protects credit card and bank numbers from being intercepted by hackers.
Although you can access many great features on the free plan, including adding a messaging system and pop-up in just a couple of clicks, much of what makes GoDaddy a great platform (namely a ton of extra marketing features) are kept under the lock and key of a premium subscription, which is fair enough. Upgrading for these extras is simple, and prices start at just $10/month. How to Create a Free Website with a FREE DOAMIN name and free web hosting
Dot-O-Mator performs exactly like the previous one. So you add your prefix and suffix choices and combine them to get probable names, select some (or all of them) from the combination to check their availability using Dotster. One added advantage for this tool is that you can use the Web 2.0 Domain name Generator to get random suggestions for domain names. 8 Rules for Choosing a Domain Name - Whiteboard Friday