page authority (PA)
Corresponding to the Domain Authority(DA) as a characteristic value for a domain, the Page Authority( PA) is a characteristic value for the topic relevance of a website that enters the search engine results pages.
The PA value reflects the substance, depth of information and trustworthiness of a website's content. In addition, the number and quality of links pointing to this web page are included in the Page Authority.
Page Authority values are dimensionless and can range from 0 to 100. They can be displayed as a number or as a graph. The higher the value, the more likely the web pages are to be listed in the top search results.
The topic-relevant rating of websites has the advantage that only those websites are listed in the front search results that deal intensively with the corresponding topic.