The main domain of a web site is the content and the structure. By design, it is a domain that can grow and move with you on the web.
It’s great to have a domain that’s always available. But a main domain isn’t required for your web site, as a lot of sites you may not be interested in have a main domain. Some have a subdomain, for example, for their marketing website. A subdomain is a domain that is just one level up from your main domain, and it’s a little harder to get. To get one, you need a subdomain and the main domain must be registered.
Now, I know many are happy with this setup, and if you have a main domain you are also happy with that. But as a rule, I see it as one of the biggest problems with web hosting. It is so difficult to keep a domain up-to-date and always available that I recommend that you get your own (or a domain that is very close).
I don’t know if you have ever thought about this, but what if you could park your main domain so that you could put a subdomain up on that. There is a lot of work involved in actually making that work, but the idea is that you could just park your main domain and your subdomain and then make them both available for anyone to use.
This is a concept that is very close to a feature of the current Google search result page. I would like to see something like this in Google, but I am sure that there are a lot of other search engines out there that will allow you to set up this type of facility. I expect that in the near future, there will be many different types of sites where you can get a free domain that is very close to your main domain.
The problem with setting up a subdomain like this is that it limits your ability to link to your main domain. If you have a website that is your main domain, and you want to link to it, you are forced to link to every single page on your main website. It is essentially impossible to link to all of your sites.
The solution is to set up a subdomain that links to your main domain. All you need to do is point the subdomain to your main domain. The subdomain is automatically linked to your main domain. The subdomain can be set to be a subdomain, subdirectory, or a directory.
If your site has a main domain, you can also set up a subdomain that links to your main domain. This is especially useful if you have a website with lots of subpages.
Your main domain is essentially the domain of your site. The subdomain is the subdomain for your site. The subdirectory is the main domain for your site. If you have a subdomain, it points to the subdomain. If you have a subdirectory, it points to your main domain.
This is definitely one of those topics that is a bit of a pain to wrap your head around. The only way to really feel comfortable with this is to make sure you understand the basics.