The authority of your overall domain is measured by the domain authority metric, while the authority of an individual page is reffected by page authority.
They are both grounded on the 100-point scale. where 0 indicates the super week and 100 points out the maximum authority.
When a page is linked to from a number of expert pages, it is considered an authority of the topic, the page authority score increases and this makes it rank higher.
A good authority score begins at 40, when the score surpasses 70, then your website is seriously powerful www.kangrian.my.id