I've just spent the whole of yesterday reading on Domain Authority. Some say backlinks help from High PR and others say rather focus on guest blogging.
I used Tribepro and onlywire for social links,etc. Not sure if it's worth it anymore to get my domain authority up.
Note my skills lie in system adminstration of web hosting Not SEO so still learning here.
My competitors seem to be having more external following links on opensiteexplorer.org than what I have. Is that what I should focus on and how?
Open Site Explorer
Recommendations will be appreciated.