I once registered a domain with dot online extension because it cost just $1. I build a site on this. I spent just about $100 to design the domain and develop the content. When I was to renew the domain in the second year, I nearly fainted. The renewal cost was $32.
You can find a lot of domains for a really cheap price during the first year or promotional event, however, you should always check how much you will be paying for the second year renewal.
Since domain extension has nothing to d with SEO there is no need to go to particular domain. I see a lot of fancy for dot io. It is one of the expensive extensions. I don't think there is a need to use this extension, you can use dot net, a cheaper alternative.
You can find a lot of domains for a really cheap price during the first year or promotional event, however, you should always check how much you will be paying for the second year renewal.
Since domain extension has nothing to d with SEO there is no need to go to particular domain. I see a lot of fancy for dot io. It is one of the expensive extensions. I don't think there is a need to use this extension, you can use dot net, a cheaper alternative.