Some example of top-level domain are .com, .org, .net, .edu etc. All these are SEO friendly domain. But it depends on your requirements. For example, if you want to make a website for an educational institute, you have the best choice to choose a domain name like www.example.edu
4: Long and Short Domain Names:
It is also an important point to note that your domain name should be 15 characters. If you use a long character domain name, it is difficult for your visitors to remember it. Use short and sweet domain name.