DA and PA (Domain Authority and Page Authority) are two metrics that have nothing to do with Google. They come from the hand of Hungary Phone Number List with the intention of measuring the relevance of one page with respect to another (PA) and that of its domain (DA).
How is DA and PA measured?
Moz measures authority from 1 to 100 , based on its own algorithm . The higher the number, the better the domain or page authority is considered. You can see this data in MozRank , but since it does not directly influence Google, it is not convenient to focus too much on this .
Besides that a high page authority does not directly mean a good SEO strategy . It may be good if your url has high values, but this data can be easily falsified using Black Hat SEO techniques , so it is better not to give it too much importance.
Better focus on the White Hat SEO to give value to your website for the user and Google metrics .
We can still tell you more! Can you ask us Hungary Phone Number Database any questions you have to our email hello and we will be happy to talk to you?