Domain Authority vs. Page Authority: An In-depth Look

Domain Authority vs. Page Authority: An In-depth Look
While both Domain Authority (DA) and Page Authority (PA) serve as important indicators of how well a site is going to perform in search engine result pages (SERPs), there are certain distinctive factors that set them apart.

Using DA, you can assess the performance and competitive positioning of your own or any other website as a whole. In contrast, PA allows you to focus your attention on optimizing individual pages to bolster your SEO rankings.

Unraveling the subtleties of Domain Authority vs. Page Authority is the key to laying the foundation of a solid SEO strategy.

What is Domain Authority (DA)?

Domain Authority (DA) is a predictive measure that indicates a website's ability to rank on search engine result pages. It's a score that ranges from 1 to 100, with higher scores corresponding to a greater ability to rank.

Specifically, Domain Authority gauges the overall 'strength' of a website's total domain (i.e., the root domain) over time. This score is determined based on numerous factors, including linking root domains and the total number of links. 

A key point to remember here is that your DA score is not an absolute metric but a comparative one—it is significantly more useful when comparing it against other sites than analyzing it in isolation.

Consider Domain Authority as an endurance race, where consistency and long-term strategies lead you to success rather than quick, short-lived tactics.

What is Page Authority (PA)?

On the other hand, Page Authority (PA) is another key metric that predicts how well a single, specific page will rank on search engines. Just like DA, PA is also scored on a 1-100 logarithmic scale. 

Nonetheless, it's essential to know that Page Authority is based only on the strength of individual page links and does not consider site-wide factors.

In simpler terms, if DA is an endurance race, then PA is a sprint. Each page's focus is to be primed for speed, and capabilities can considerably impact your website's overall visibility in search engine rankings.

It's a bit like comparing athletes in a sports team, where each player has their own strengths (or Page Authority). Still, the team's overall success (Domain Authority) depends on how all these individual strengths are pooled together.

illustrated check mark

How are Domain Authority and Page Authority Scored?

You might be wondering how to calculate these scores. On the surface, both DA and PA are scored on a 100-point logarithmic scale, which makes it easier to improve your score from 20 to 30 than it is to increase from 70 to 80.

Both DA and PA are calculated using a machine learning model that looks at over 40 different factors, such as root domains' number and the total number of links, to predict how well a site or a page might rank on Google's SERPs.

However, it's crucial to remember that hese scores are essentially 'estimates' of how well your site or page is likely to rank in search results.

Both DA and PA are complex measures influenced by many variables. They can fluctuate and should, therefore, be used as comparative metrics rather than absolute ones. And while improving your DA and PA scores can enhance your SEO results, they are means to your ultimate goal—driving more organic traffic, and not the end goal itself.

How Can You Check Your Domain Authority and Page Authority?

Having an eye on your current Domain Authority and Page Authority scores gives you insights into how much improvement is needed, where you stand in competition to others, and how your efforts are impacting these scores.

You can check your DA and PA scores with astonishing ease using several tools available online like SEOmator’s Free Domain Authority Checker, Moz’s Link Explorer, Ubersuggest or Website SEO Checker.

🕵🏻To check the Domain Authority of any website for free with SEOmator:

  1. Go to SEOmator’s Free Domain Authority Checker.
  2. Enter a website or page URL into the search bar and click Submit.
  3. The tool will display the DA score.
SEOmator's domain authority checker tool

What is a "Good" Domain Authority and Page Authority Score?

Understanding Good Domain Authority Score

A common misconception we stumble upon is that a good DA score is above 60 or 70. However, this isn't entirely accurate. 

As the term suggests, Domain Authority refers to the 'authority' of your entire domain or website. Now, this authority is not absolute but relative. An excellent DA score for your website should be calculated concerning the DA of your competitors' websites.

❇️ For instance, if you're running a small blog and most of your competitors have a DA in the range of 30-40, then a DA of 40+ should be a good score for you. 

❇️ On the other hand, if you're a massive news website facing competition from sites with DA 80+, then you too would need a similar score to be competitive.

Therefore, a "good" Domain Authority score varies and should be interpreted in context to your specifics: your website, your area of business, and your direct competitors.

Understanding Good Page Authority Score

Similar to DA, a "good" Page Authority (PA) score is relative and largely depends on the competition. 

Ideally, you would want your important pages (like homepage, top product pages, vital blog posts) to have a higher Page Authority than other similar pages on other sites.

Because Page Authority is a page-by-page metric, it's vital to focus on the PA score of the individual pages that you are trying to optimize for search. 

❇️ The key is to ensure these pages have a higher PA than similar pages on other sites for the same targeted keywords or topics.

6 Steps to Increase Your Domain and Page Authority

illustrated authority graphic, increasing arrow and a target

Escalating Domain Authority and Page Authority can’t be done overnight. It requires persistent effort, dedication, and time. 

Of course, improving your DA and PA scores can significantly enhance your SEO results, but they are not the end goal. Instead, they are a means to your end goal - which is driving more organic traffic, increasing SERP rankings, and improving the overall visibility of your website.

Here are proven methods to improve both the figures without facing any roadblocks: 

1. Remove Low-Quality Backlinks

In the gravitating world of SEO, not all backlinks are created equal. Some can lend you the much-needed boost, while others can drown your website's credibility. 

It's high time you ditch those dodgy, spammy backlinks pointing to your site, lowering your DA and PA scores. 

Identify these links through SEO tools and solemnly request the site owners to remove them. If they don't respond, use Google's Disavow Tool to cut ties with those harmful backlinks.

🕵🏻You may want to use: SEOmator’s Free Backlink Checker Tool

SEOmator's backlink checker tool

2. Create and Publish Great Content

A well-structured, engaging, unique content brimming with insights is the golden ticket to earn high-quality backlinks from reputed sites. 

When you provide value, others are more likely to refer to your website or share your posts, earning you organic backlinks and boosting your domain authority in time. 

Always remember to craft your content around relevant keywords (like 'domain authority vs. page authority') and provide actionable tips and advice, making it a go-to resource for users.

🔎You may want to read: The Benefits of Creating and Distributing High-Quality Content

3. Grow Your Link Profile

Cohesive link building is another unbeatable strategy to enhance your DA and PA scores. Apart from earning backlinks, try reaching out to higher authority sites for link exchange or guest posting opportunities. 

Internal linking is another aspect not to be overlooked. By linking related articles on your website, you can improve user experience, reduce bounce rates, and increase the overall link profile of your website.

🕵🏻You may want to use: SEOmator’s Free Internal Link Checker Tool

SEOmator's internal link checker tool

4. Update Your Existing Content

Keeping your content fresh and up-to-date sends positive signals to search engines, maintaining your page's relevancy and authority. 

Regularly updating your content with relevant information helps maintain your credibility and encourages more organic traffic and backlinks, further enhancing your Domain and Page Authority.

5. Share Your Content on Social Platforms

Social sharing can provide your content the desired exposure and help you get more backlinks. Every like, share, or retweet can attract more audience, and with the increased visibility, chances are high to attract backlinks.

6. Avoid Black Hat SEO Techniques

Lastly, while it might be tempting to resort to black-hat SEO techniques like keyword stuffing, hidden text, or link farming, it's prudent to steer clear of them. 

Search engines are becoming smarter with every update, and they can penalize sites practicing unethical SEO, leading to a sudden drop in DA and PA scores. Instead, stick to white-hat SEO techniques, and in due time, you will reap the SEO benefits and improve your site's authority.

🔎You might also want to read: Top 10 Ethical SEO Tips to Boost Your Search Ranking

Why are Domain Authority and Page Authority Important for SEO?

Mastering DA and PA is an integral part of any SEO game plan. It's not just about getting the highest scores, but understanding their role, significance, and the influence they hold over your SERPs ranking. These metrics act as your compass, guiding your SEO strategies towards success.

Recognising their impact can help you strategize better and achieve the desired organic growth and traffic for your website. 

an attention mark

Impact of Domain Authority on SEO

Domain Authority, as we've learned, is a predictive measure of a website's ranking ability. Hence, it directly impacts your Search Engine Results Pages (SERPs) rankings. 

A website with high DA is more likely to have higher visibility on search engines, leading to more organic traffic.

Let's see how high DA impacts your site's SEO positively:

🌟Higher SERP Rankings: With an improved Domain Authority, your website overall has a higher chance of ranking in top positions on SERPs.

🌟Higher Credibility: Websites with a high DA score are often seen as more credible and trustworthy by users, driving increased organic traffic.

🌟Better Competitive Edge: Higher DA provides a competitive advantage over peers with a lower DA, making you outrank competitors in search results for targeted keywords.

🌟More Organic Traffic: As a result of all of the above, an increase in organic traffic is a natural outcome. This means more views, more leads, and more opportunities to convert.

Impact of Page Authority on SEO

Page Authority predicts how well a specific page will rank on SERPs. Therefore, each of your website's pages with high PA scores can contribute positively to your SEO efforts.

Here's how a high PA score can influence your SEO positively:

🔥Individual Page Rank: A high PA score enhances the likelihood of that specific web page ranking higher in SERPs, thereby attracting higher organic traffic to that page.

🔥Improved Bounce Rates: Highly authoritative pages more often than not contain valuable, enticing content. As a result, users are more likely to stay on the page, reducing bounce rates and improving site statistics.

🔥Increased User Engagement: Pages with high PA are more likely to engage users effectively, creating opportunities for increased comment activity, shares, likes, and overall user interaction.

🔥Boost to Site's DA: While DA and PA are different, it's important to note that the page authority of individual pages can contribute to the domain authority of the whole site.

Both DA and PA provide a snapshot of your overall SEO health. They are excellent comparative tools that give you insights into where you stand and form a roadmap to navigate the complex web of SEO effectively.


The journey of “Domain Authority vs. Page Authority” was enlightening indeed. Through the depths of SEO, we've unraveled the significance of DA and PA, the methodology behind their scoring mechanisms, the strategies to improve them and their impact on SEO. 

Effective leveraging of these metrics can potentially amplify your website's visibility, drive more organic traffic, and give you a competitive edge in your SEO strategy. 

Both DA and PA are comparative tools used to gauge the strength of your site or page to rank on search engine result pages. While both are crucial to your SEO strategy, each serves different purposes and covers different breadth. 

Both metrics are scored on a scale from 1 to 100 - the higher the score, the better. But don’t forget, what's considered a good DA or PA score varies based on your specific industry, competition, and uniquely defined objectives.

Furthermore, quality takes precedence over quantity in this game. Having a handful of backlinks from high-authority sites can improve your scores more effectively than tons of low-quality backlinks. 

Regularly publishing unique, relevant, and insightful content can also vastly attract high-quality backlinks, engage users, reduce bounce rates, and eventually escalate your DA and PA.

Most importantly, regularly checking your DA and PA scores is essential. Tracking these scores intermittently gives you insights into your SEO efforts' effectiveness and where you stand against your competitors.

Let's not lose sight of the fact that while DA and PA are incredibly valuable, they are indicators of success, not guarantors.

So, use these insights, start working on your websites, keep tracking your growth, and we are sure that you will soon attain your desired SEO success!

🔎 Related Articles:

- Understanding Nofollow Links vs. Dofollow Links

- Understanding How Many Keywords to Use Per Page for SEO

- Branded vs. Non-Branded Keywords: Must Know Things