Domain Authority is said created by Moz, great SEO tools (that I use too). Domain Authority is a score to the domain name. It is basically the answer to “how trust worthy is this domain?”.
We score Domain Authority on a 100-point, logarithmic scale. Thus, it’s easier to grow your score from 20 to 30 than it would be to grow from 70 to 80.
Of course the higher is better. So, how can you get higher domain authority? No one knows all things nor need to know all things, but I ll write what I know.
In the world of web pages, your web page is linked to other web pages, and that’s how Google and other real humans find you. Google crawlers, wonder around in the world of web pages and see who and how you are connected to. That’s Domain Authority.
And same goes for IP addresses. You may have 100 references from 100 different domains, but one IP (server) address. Then, you aren’t trust worthy as one with 100 unique IP addresses, in general.
And these links are not just one to one, you have to consider multi depth path to your site from the link.
So.. go get good links. Yes, I know, You know, Everyone knows. But, how to build and get good links? or should you even care about this.. I ll cover this more.