One downside of most of these services is that, should you someday want to move to another web host, you'll likely be out of luck because of the custom code they use to display your site. Only a few of the services here let you take your site to another web hosting service: The most complete example of this is Weebly, which lets you download the standard site server folders. Squarespace offers some transferability by letting you output your site in standard WordPress format. As you might expect, the same transferability holds for WordPress.com.
WordPress is an open source content management system. It is mainly based upon MySQL and PHP. The main features of WordPress are that it includes a plugin architecture and a template system which helps in handling the format of contents easily. WordPress being related to blogs supports different web content along with mailing lists and forums. It also provides media galleries and different online sources. It is also a web creation tool that helps in creating websites. From different blogs to e-commerce to business and portfolio websites. It has various themes that can be installed and switched. These themes allow users to change the look and functionality of any website. The themes that are the present need that either of these: PHP, HTML and CSS should be used. With these themes, WordPress also provides plugins that help to enhance the features and functionalities of any website. Though WordPress is popular it is not the only publishing platform that is present.
You would not commonly include the legal entity (Ltd., LLC, etc.) in your domain name unless it is somehow part of your brand (e.g. the record label “Murder Inc.”). So, that’s probably not a good idea. In addition, your store name suggestions seem generic and not very memorable. The store name should either be a brand name (think “Adidas”, “Siemens”, “Nike”) or something that describes what you do/offer (e.g. “Reaj Kitchen Interiors”). Otherwise, it’s unlikely anyone will remember the name or find you online.
How to Find Great, Short Domain Names! - Choosing an URL and Store Name