Free DA Checker | Check Domain Authority

Enter homepage urls and get DA scores.
bulk authority checker dashboard

What is Domain Authority?

Domain Authority is an SEO metric that estimates how likely a website is to rank in search engine results. DA uses backlinks and referring domains in its calculation and is on a scale from 1-100. Generally, the higher the DA of a domain, the more likely it is to rank well in search engines.

*The above tool is interactive and will populate real data.

How to use the Bulk DA Checker

To use the DA checker, follow these steps:

  1. Enter your hompage url into the text field
  2. If checking multiple domains, separate each domain url with a comma
  3. Click “Check Domain Authority”
  4. Review DA scores in the SearchAtlas dashboard.

For unlimited DA lookups, start a trial of SearchAtlas.

Why Should I Check My Website’s DA?

Understanding your website's Domain Authority score in comparison to your competitors can help you know how aggressive you need to be in earning backlinks. "Good Domain Authority," is always relative to the competition, and earning a DA score of 100 is not the ultimate goal. However, if you want to outrank your competitors in search engines, improving your Domain Authority to be equal to or greater than theirs is essential. Our Domain Authority checker allows you to see your website authority alongside other similar websites. Our SEO tool will also provide Page Authority scores for your domains. Page Authority estimates the amount of backlink equity of the homepage. In comparison, Domain Authority scores estimate the backlink equity of all of the web pages on a website.

Benefits of Higher Domain Authority

Increasing your DA and Page Authority scores through link building is one of the fastest ways to improve visibility in search engine results pages. That means more impressions, more keyword rankings, higher positions, and thus more organic traffic.

Metrics like DA and Domain Rating have strong correlation with higher SEO rankings, and they are considered the best metrics to estimate a website’s site authority or the PageRank of an individual web page.

How Do I Increase Domain Authority?

If you use the Domain Authority Checker and discover a lower Moz DA Score, you may want to direct some of your content strategy efforts toward improving your domain score. Some ways to increase DA scores include link building services, guest posts, press releases, content marketing services, HARO link building, and other SEO services.

Check your DA/PA Scores with our Domain Authority Checker Tool
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What Is Domain Authority (DA)?

DA is a score created by Moz to predict website rankings on search engine results pages (SERPs). Scores range from 1-100, with higher scores indicating a higher chance of a good ranking. There are many major factors that go into determining a DA score including the number of high-quality backlinks, quality internal links, the number of unique referring domains, and the overall moz domain authority of said domains. Generally speaking, getting backlinks from websites with high moz domain authority is strongly connected to building your own site’s DA.

Google is generally seen as the dominant search engine, meaning its ranking will be one of the most important SEO metrics for any site. Google will use an algorithm or a collection of algorithms to make decisions about its rankings. It’s important to note that DA is not used as a direct metric to determine their SERPs.

What Is Page Authority (PA)?

Page authority refers to the likelihood of a specific web page ranking in search results, or the authority of an individual page. Like a site’s overall domain authority score, PA is measured from 1-100, with higher scores meaning pages are more likely to rank higher in search engine results. Also, similar to DA, PA is determined by a variety of page SEO metrics that help Moz’s machine-learning algorithms to compare the page to thousands of other search results to produce a moz rank. It must be noted that when determining PA, Moz does not take on-page SEO elements such as keyword use or content optimizations into account.

How to use a Bulk DA Checker?

This bulk domain authority checker tool is a useful SEO tool that allows you to determine how authoritative different websites are. It’s a popular tool for search engine optimization professionals focused on link building. The authority scores for domain and page authority signify how much link equity would be transferred from a “do-follow” outlink from a specific site or page if it linked to your site. Increasing domain authority through building links has been quantitatively shown to improve your site’s ability to rank well in search engines for your content/keywords. The Moz Trust and Moz Spam Score metrics tend to be less meaningful when you study larger website datasets, but on occasion can help you spot and avoid low-quality websites.

Why did we build the Bulk DA Checker?

We used practically every domain authority checker tool we could find to quickly check the authority of multiple URLs at the same time. But when checking each url of the website, we frequently experienced tools breaking, running slowly, or we faced other difficulties. We integrated our systems with the Moz API so we could analyze our database of millions of domains programmatically. We’ve built a variety of SEO tools for our clients including link analyzers, rankings checkers, website authority monitors, chrome extensions, and others. We are offering this completely free website authority checker to help you check your link popularity as well. Happy DA/PA checking!