Free Page Authority Checker

This tool estimates the authority of a specific page on a domain name. This is a score which estimates the link’s popularity and importance, and is determined by the number and quality of incoming links to the page (both internal and external). It’s calculated logarithmically on a scale from 0 to 100 and is updated for all pages at least once per month.

How to Check the Authority of a Webpage

One of the best way to measure the success of your content is by using a metric called Page Authority. Page Authority shows how likely your web page will rank high in search results, based on its connection with other authoritative pages. To calculate this number for any URL on the web (including yours), Moz developed a free tool called MozBar (a browser extension) that calculates the Page Authority of any given page or domain with just one click.

What is page authority?

Page authority is a score that determines how well a web page will rank in search engines. It’s calculated by Moz and is based on link analysis, which means that the higher the page authority, the more likely it will rank well in search engines.

The PA score is between 0 and 100, and the higher it is, the better.

What is a Good Page Authority?

The higher a page’s PA (page authority), the more likely it is to be trusted by Google and other search engines. This means that if you have an excellent PA score like 80+, then your site will rank well for certain keywords–and people will visit it more often because they trust that it contains good information about those topics!

If the PA is between 20 and 40, it can be said to be an average score, while anything between 40 and 80 is considered to be good.


Why check a web page’s authority?

There are several reasons to check the authority of a web page. First, you can see how much influence the page has on Google and other search engines. Second, you can see how well-linked-to that site is by looking at its number of backlinks (also called inbound links) from other sites around the web. Thirdly, if there are lots of sites linking to your competitor’s site then it may be harder for yours to rank highly in search results because those pages have more “citations” than yours does–or at least so goes one theory about why Google ranks sites as it does!

The Difference Between Domain Authority and Page Authority

Domain Authority is a score that measures the strength of an entire domain. It’s calculated based on a combination of factors including:

  • The number, quality and diversity of links to your website from other sites (link profile).
  • The age, relevance and reputation of those linking websites in relation to yours.

The higher your Domain Authority score, the more likely it is that you’ll rank well in search engines for relevant keywords.

On the other hand, page authority measures only the quality and quantity of backlinks that point to one specific page on a domain.

How to check page authority with Moz.

Moz’s free tool is a good choice for checking the authority of a web page. To use it, enter the URL of the page you want to check in the search bar at Moz’s website and click “Check.”

  • Your results will be displayed on-screen as soon as they are ready (this may take up to 30 seconds).

The higher your score is, the more authoritative and trustworthy your webpage is considered by search engines like Google.

How to Use Our Free Page Authority Checker

You can use our free page authority checker to see how well your website is doing. Just enter the URL of the page you want to check and click “Submit.” The results will be displayed below.


The best way to check the authority of a webpage is by checking its backlinks. If a website has many other websites linking to it, then it means that people are interested in what they have to say or offer. This also means that they will probably be more likely to trust these sites and follow their recommendations as well.