The meaning of PA / DA (Page/Domain Authority) of a website

When you start delving into SEO techniques, you will encounter many new terms. One term you will often come across is DA-PA. Before you learn about other SEO techniques, it's good to know what PA and DA are first.

DA stands for Domain Authority and PA stands for Page Authority. In SEO, authority refers to two metrics, DA or sitewide factors and Page Authority. To better understand SEO, here is the definition of PA / DA that you must know:

Domain Authority

PA and DA are very important in SEO so you must understand the definition of PA / DA. The authority of DA is assessed based on several factors, including backlinks that link the root domain and the total number of linking links.

In forming a single DA score, this score is usually used as a comparison between websites and tracks the strength of the site's SEO ranking. Because this domain authority is not used in Google, it is not a final value that affects SERPs.

Page Authority

PA or Page Authority is based on the Moz Index and is influenced by various factors such as machine learning models. Each algorithm is considered to have a relationship with ranking thousands of SERPs.

There are many specifications discussing this Google metric and various opinions emerge. One opinion is that search engines like Google do not directly calculate the authority of the domain. This is because Google calculates the authority page by page. This is because many popular sites have low-quality pages.

Domain Authority

Moz's domain authority works together according to the algorithm to predict various factors and this is completely independent of Google. Although not an official metric from Google, understanding the individual factors in determining this authority can help improve your ranking in search engines.

This authority score will point to an overall website and will be used as a measure of how well-known your site is in your field or topic.

Measuring Site Authority

There are several factors that affect the authority of a domain or site, the first of which is backlinks. There are a number of backlink metrics, such as the number of links, the number of referring domains, link quality, and relevance of the links. Having relevant backlinks is the most important backlink metric because it will become the authority of your domain. Each link will also be counted as a vote in your niche focus.

Page Authority

Google states that each page has its own authority and these steps are based page by page. Individual pages will be considered authoritative if they are frequently given effective links and prioritize pages.

Checking the authority of a page has its own formula to guess how Google views that page's authority. There are no exact factors used by Google and other search engines.

That's the definition of PA / DA and other interesting information for you to consider. Hopefully, this information is useful.

Read Also: Tips to Improve Website PA DA Score