Best Domain Authority checker tools for checking DA

When you get your hands in the field of SEO, you may have come across the domain authority, page authority, etc. You may have wondered what it is? Moreover, why does it matter? Well, all these shows you the ability of your website to Rank in Search Engine Result Pages ( SERP). A domain with high authority says it has more ability to rank. Before we get into the list of best domain authority checker tools. Let’s understand some of the important terms which we are going to use.


Domain Authority (DA): Domain Authority is a score for Search Engine which is used to determine the ranking on search engine result pages (SERPs). Moz developed it. The score is between 1 and 100. When the score is high, the chances of getting ranked increases.


Page Authority (PA): Page Authority is also developed by Moz. It is pretty much same as DA. It shows the SERP ranking score for a particular page and not the domain name. Same like DA, This score is also given between 1 and 100, 100 being the highest chance of getting ranked.


Moz Rank: Moz Rank is rank given by Moz. The rank is between 1 and 10 where 10 is the highest popularity score, and 0 is the least. The rank is given by linking of the website. It checks the quality of the website and the number of domains linking to it.


Calculation of DA

First of all, before we go to the tools. Let’s clear some basics, DA is calculated by many factors, but the main is about the linking. The number of links, the Quality of the links linking to your root domain and internal links holds very much importance in calculating DA. Also, Other factors are important for DA such as on-site SEO, social media shares, loading speed and much more.


Best domain authority checker tools


Moz Link Explorer

First of all. It’s the official tool by Moz to check DA. It was first named as open site explorer, and now Moz has changed it with new features. Now, Moz changed the name to Moz Link Explorer. It is one of the best tools to get details about the domain name. The tool gives you all details regarding Domain authority, Page authority, and Linking Domains. The free account only limits to 10 searches per month. Also, you can’t get detailed insights into the domain name. It gives you a free 30 days trial for the pro tool. It’s not just about the DA check; it is more than that.

Moz`s link explorer one of Best domain authority checker tools

The tools give you all the details about discovered and lost links. It gives you a detailed graph about the Domain Authority and page authority.

You can view a graph showing the increase or decrease in DA. Moreover, it’s “compare link profiles” option gives you a glimpse of the competition websites.

You can know about their DA, Spam score, Sites linking in, all these things in one place. Along with this, You can also create a list of all the tracking URL to analyze them.

Check DA using Moz Link Explorer



Mozbar is an all in SEO toolbar by Moz. It shows all the details and stats about the website you are visiting. The extension has 420,000 installs and counting. You can check Domain Authority, Page authority all at once.  For local business and country website, you can create custom searches by city, country, etc. You can get details of links whether the given link external, internal, follow, nofollow, etc. You can even export them to a CSV file. These all features are for free.


When you upgrade for Moz premium subscription. You get deeper metrics to all the root domains and subdomains.

It even shows you the keyword difficulty score for any search query. Moreover, you can get page optimization details. In addition to this, The subscription fee removes the limit on search.

You get unlimited search and reports. This is a great handy tool if you want to check the rank more often and don’t want to open websites and enter URLs.

Get Mozbar


Website Authority Checker


Website Authority checker developed by SEO Review tools is one of the Best domain authority checker tools. It is fast, easy, and free to use the tool. You can quickly enter the URL and check the domain authority of the website.

The tool gives you less data as compared by Moz Link explorer. It shows the domain authority, Google Page rank, total domains linking to the website, as well as it displays the total number of shares Social Media.

website authority checker

Moreover, it also shows you the estimated age of the domain name. You can use this tool to analyze your competitor’s website or yours. You can use to bulk check domain Authority, but it won’t show the age and social shares. This is a quick and easy tool yet very useful.

Check DA using Website Authority Checker or Bulk DA Checker


Domain Authority Checker by Small SEO Tools.

Small SEO tools are famous for their many free tools for SEO and content. Among all those tools, they even provide domain authority checker. The tool shows the basic details about the domain. It shows you only the basic information such as domain authority, page authority, Mozrank and IP details about the domain.

Domain Authority Checker by Small SEO Tools

The reason this tool is in our best domain authority checker tools list is that of its bulk checker feature. Yes, you can enter up to 20 URL at once and search the rank absolutely free. You can download the CSV excel file for future use and reference. Likewise, Small SEO tools also provide you other tools to check backlinks, etc. However, it doesn’t give everything at once.

Check DA using Domain Authority checker



To summarize, these are the best domain authority checker tools you can use to check and determine the DA of your website. You can use the bulk tools to compare the results of your competitors and do better than them. If it is in your budget, You can go for the Moz Pro else all the given listed tools are best domain authority checker tools.

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Rishit Bhatt is a passionate Blogger and an SEO Expert. He likes to explore new things and ideas. He writes about SEO, WordPress, and tutorials to make money online. Also writes at techxstar .com
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