Page Authority Checker
Page Authority (PA) is a page rating invented by Moz that shows how a page will rank in search engines. It can take values from 1 to 100. This indicator assesses, in contrast to the DA indicator, not a domain, but a specific page, and is calculated on the basis of many other indicators. Moz is one of the few companies whose site evaluation criteria are compared by many SEO professionals with search engine ratings: PageRank from Google and ICS from Yandex. The limits in which PA takes on values are similar to DA - from 1 to 100.