Domain Authority (DA) vs Domain Rating (DR) vs Authority Score(AS) vs Trust Flow (TF) | P-Super SEO Tools

Domain Authority (DA) vs Domain Rating (DR) vs Authority Score(AS) vs Trust Flow (TF)

Search Engine Optimization

Domain Authority (DA) vs Domain Rating (DR) vs Authority Score(AS) vs Trust Flow (TF)

07/07/2022 12:00 AM by Harrison Acha in Seo

It's highly important to track your website's performance as it gives you a clear insight into areas where improvement is needed.

Fortunately, plenty of metrics can help you gauge your site's progress.

This is important for search engine optimization (SEO), improving the quality of backlinks and boosting your site's visibility.

SEO is a diverse and encompassing field made up of numerous factors that you must consider to rank at the top on the search engine results page (SERP) and achieve site popularity. Ultimately, you must implement strategies that will improve your website's authority, increasing its credibility and trustworthiness. 

The key question is, "what is the metric for measuring your website's trust value?"

Authority metrics can assist in helping you reach this goal, and there are several tools online that can help you find your website's trustworthiness or trust value.

For instance, there is Domain Authority Checker, a free and effective tool that can determine the reputation and credibility of any site. 

In the SEO community, the most popular metrics for determining a website's authority are Domain Authority, Domain Rating, Authority Score and Trust Flow. Another important question you might want to ask is which among these are the most reliable or accurate.

It is noteworthy that while these metrics are products of respected brands, they all have a wide range of benefits. However, each of them will generate different scores depending on unique factors. 

This article will help clarify any confusion you may have on the difference between Domain Authority, Domain Rating, Authority Score and Trust Flow. We will also explore authority metrics and intricately analyze them to help you find out which is best for your website. 

Domain Authority (DA)

Moz is credited with creating the metric "Domain Authority" to determine the website's potential to rank on search result pages.

The score range for domain authority is between 1 and 100. A higher score represents a stronger possibility of ranking well.

There are a number of variables used in assessing a website's domain authority.

Examples are the overall number of backlinks or inbound links as well as the number of unique root domains linking to your website. 

This data is utilized by Moz to measure and examine the quality of your website's ranking within a specific time range. 

While search engines do not employ DA scores to determine which websites should rank on their results page, they are nonetheless a highly essential metric for plenty of reasons.

Moz is regarded as an "authority" on SEO matters; hence, its "domain authority score" is a vital element for judging a website's trust level or authority. 

Now, if you are still curious as to the importance of finding out the DA score of your website when it doesn't impact your website's position on search results, there are two important reasons why you shouldn't overlook it. 

Firstly, it assesses the value of backlinks, which is important for optimizing your site's ranking.

You should understand that when it comes to backlinks, quality is better than quantity.

The DA checker computes the scores that will assist in finding out the quality and reliability of whichever site you are acquiring a backlink. Ensure that the website you wish to get backlinks from has a good DA score.

Acquiring backlinks from sites with low DA will negatively affect your site's ranking rather than boost it. 

Apart from determining the quality of backlinks, the domain authority score is critical for measuring the ranking potential of your site.

Your site's authority relates to its reputation, which is key to its success and growth. If your site has a high DA score, you will find it less difficult to rank on Google for new keywords.

However, note that the domain authority score does not always remain the same. Moz considers a wide range of factors when gauging a site's ranking potential.

Moz is a pioneer in developing metrics to determine authority, but presently new competitors have appeared on the scene.

A lot of people tend to use domain rating and domain authority interchangeably, thinking they mean the same thing. This is wrong.

Let's find out what this metric developed by Ahrefs is all about and how it sets itself apart when measuring a site's authority.


Domain Rating (DR)

Domain Rating (DR) Domain Rating was developed by Ahrefs, a leading software company that specializes in SEO.

It is used to determine the health of a website's backlink profile.

Similar to domain authority, DR is also scored between 1 and 100, with higher scores indicating better performance and reputation. However, Ahrefs' Domain rating has an entirely different approach to measuring a website. 

Domain rating is measured by taking into account plenty of factors associated with inbound links or backlinks.

It evaluates the number of domains that point to a minimum of one do-follow link on a website.

It also considers the profiles of those domains linked to the site.

For example, if your site receives a backlink from a website rich in do-follow links, it will be of the utmost advantage to you. 

Similar to Domain authority, DR is not an important criterion in deciding the rank position of websites in search engines.

However, it is useful because it will assist you in boosting the quality of your backlinks. SEO specialists carefully assess sites that offer backlinks during link building. 

So what you should do as a practice is to target only good websites to acquire backlinks.

One of the simplest and most effective ways to do this is by analyzing their domain rating.

This is central to building an effective and productive backlink strategy. Internal linking is also a good way of leveraging high domain ratings.

When you link your web pages to sites with higher DR, you will receive link juice which makes it easy for you to rank well for specific keywords on search engine pages. 


Authority Score

Authority score is a feature of SEMRush Analytics.

It is utilized in rating the general performance of a website. The authority score of a website is greatly influenced by the backlinks pointing to its domain or web pages.

It leverages data from organic and paid traffic, site visits and backlinks to identify reputable domains. 

When measuring authority scores, consideration is given to the effectiveness of techniques utilized by a website to enhance its popularity, apart from inbound links, backlinks, referral domains, IPs, and subnets, as well as the cumulative volume of outbound links from referring domains. 

Authority score is an important metric for improving your SEO strategy.

It is useful in the area of competitor analysis and can also help detect loopholes that have to be addressed in order to outclass competitors in search engine result pages.

Authority scores can assist you in deciding whether a backlink will benefit or jeopardize your SEO strategy. 

SEMRush regularly updates the authority score for online pages monthly.

Thus, you can use this metric to examine the effectiveness of your link-building strategy within a time frame.

By paying attention to your authority score, it will be easy to spot the barriers hindering your SEO efforts. 

A rise in your website's authority score indicates better online visibility and credibility.

However, if your competitors are executing poor SEO strategies, it can result in a high authority score for you.

Your website will experience an increase in your authority if your competitors' performance is suboptimal since you have surpassed them.

It is noteworthy that these are not the only explanations for an improved authority score. Therefore, it may be necessary to carry out a comprehensive SEO audit. 


Trust Flow

Trust Flow is a metric developed by Majestic.

It aims to measure a website's reputation and trust level. Similar to other metrics, it scores on a scale of 1-100.

Trust flow primarily monitors the value of your website's backlinks.

For you to boost your Trust Flow score, your domain has to get backlinks from reputable and top-notch websites. Put differently, the best way to enhance your Trust Flow Score is to link your domain with high-quality websites. 

Your Trust Flow score can be described as how close your website is to reputable or top-quality sites using backlinks.

To measure trust flow, seed sites such as Wikipedia and CNN are used to analyze trust signals conveyed by heavyweights in your niche. Next, it measures other external links that direct to your website. 

Backlinks can be acquired organically or through blackhat techniques.

Backlinks can be acquired by submitting articles to blogs, social media websites, forums, business listings and directories. Unfortunately, some of them will not positively contribute to enhancing your website's Trust Flow.

Please note that one quality backlink is highly beneficial compared to 15 low-quality backlinks. No one wants their website to be tagged "low-quality". Thus, it's important that you evaluate your site's Trust Flow and avoid factors that will negatively affect it.

Trust Flow metrics can add value to your SEO strategy.


Domain Authority (DA) vs Domain Rating (DR) vs Authority Score(AS) vs Trust Flow (TF) FAQs


What is the best way to enhance website authority?

Here are some effective techniques you can use to boost your site authority. They include:

  • Acquire backlinks from high-quality websites. 

  • Ensure your website has a great user experience. 
  • Never ignore internal linking, as it assists in transferring the link juice from reputable websites to your web pages. 
  • Promote your content across social media platforms like Reddit, Facebook, Pinterest and Twitter. This is a good way to increase your site's visibility and get indirect links. 
  • Create link-worthy content. They should be simple, informational and provide value to readers. This type of content can boost site authority.


How Long Will It Take to Boost Website Authority?

Boosting site authority is time-consuming. Don't be tempted to purchase links to improve your site authority because it contravenes Google webmaster guidelines. 

Engaging in content marketing is a tried-and-true method of building site authority over time. Add valuable and quality content to your website. You will organically get links to your website through this method. 




Measuring website authority is key to improving your site's ranking organically. Links and website authority are central to an effective SEO strategy.

The metrics we have explored in this can help in the competitor analysis and determining your domain's trustworthiness and authority.

If your domain authority is higher, it will be simpler for your site to rank better, resulting in a boost in popularity. 


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