How to Increase Domain Authority (DA) and Page Authority (PA)

How can you increase Domain Authority (DA) and Page Authority (PA)? The short answer: earn high-quality backlinks from trusted websites, publish consistent content that builds topical authority, fix technical SEO issues, create a strong internal linking structure, and improve the overall user experience. DA reflects the perceived authority of an entire domain, while PA estimates the ranking potential of a single page. Both are third-party SEO metrics, not direct Google ranking factors; however, when interpreted correctly, they offer a practical way to evaluate your website’s competitive strength, backlink profile, and content quality.

Under 2026 SEO standards, building authority is no longer simply about collecting as many links as possible. Google and AI-powered search experiences evaluate a brand’s credibility, how well its content solves real user problems, page experience, security signals, and demonstrated expertise together. That means any effort to improve DA and PA should be handled alongside content strategy, technical infrastructure, hosting performance, security, brand reputation, and digital PR.

In this guide, we will explain DA and PA in plain English, show which metrics matter, and provide a practical step-by-step roadmap for the Hostragons blog. Whether you manage a corporate website, an e-commerce project, a blog, an agency site, or a brand-new domain, you will find realistic timelines, concrete examples, and prioritized actions you can apply.

What Are Domain Authority and Page Authority?

Domain Authority is a metric developed by Moz that estimates, on a scale from 1 to 100, how likely a domain is to compete in search engine results. As DA increases, a website generally has a better chance of ranking for keywords in its market. However, it is not a guaranteed measure of success. Industry competitiveness, competitors, content quality, and search intent still play a decisive role.

Page Authority, on the other hand, measures the ranking potential of a single URL. For example, your homepage’s DA may reflect the overall authority of your website, while the PA of a specific blog post is shaped by the backlinks it receives, internal links pointing to it, content quality, and user engagement. A website can have a moderate DA, yet a well-optimized page with strong internal and external link support can achieve a high PA.

DA and PA are especially useful for the following purposes:

• Comparing your website’s authority with competitors.
• Pre-screening the quality of websites you may want backlinks from.
• Tracking the impact of content and link-building efforts over time.
• Identifying which pages need more SEO support.
• Presenting SEO progress in a more understandable way in reports.

The key point is this: DA or PA should not be treated as the ultimate goal on their own. The real goals are organic traffic, qualified visitors, conversions, brand visibility, and sustainable ranking growth. DA and PA are supporting indicators that help you monitor progress toward those goals.

Differences Between DA and PA

DA and PA are often mentioned together, but they are used for different decisions. The table below helps you quickly distinguish the two metrics.

For example, imagine a website operating in the hosting industry. The domain may have a DA of 18, but a well-prepared technical guide page could reach a PA of 35 thanks to strong internal linking and a few high-quality industry backlinks. That page may then attract traffic from low-volume but high-intent keywords that are close to conversion.

Key Factors That Affect DA and PA

Authority metrics are calculated from a combination of many signals. In 2026, the most important factors should be reviewed under the following headings.

1. Backlink Quality and Link Profile

One of the strongest influences on DA and PA is the backlink profile. But a high-quality backlink is not just a link from a website with a high DA score. The context of the link, the topic of the linking page, whether the link looks natural, the site’s spam history, and the value it provides to users all matter.

For instance, it is natural and valuable for a web hosting company to receive links from trusted websites that publish about software, startups, e-commerce, cybersecurity, or WordPress performance. On the other hand, getting hundreds of links from unrelated directory sites may create a short-term numerical increase, but it can become a long-term risk.

2. Content Quality and Topical Authority

DA does not increase through external links alone. It also matters how comprehensive, consistent, and trustworthy your content is within a specific topic area. In the 2026 SEO landscape, topic clusters matter more than isolated articles. For example, a website that wants to become an authority on website performance should systematically cover subtopics such as hosting selection, CDN usage, image optimization, caching, Core Web Vitals, WordPress speed optimization, and server response time.

This structure helps users visit more pages and helps search engines understand your area of expertise more clearly. For Hostragons, links such as WordPress Hosting, Web Hosting and Server Performance Guides can be used naturally within these types of content.

3. Technical SEO Health

Crawl errors, broken links, slow-loading pages, duplicate titles, poor mobile experience, and incorrect canonical tags can slow down authority growth. Search engines struggle to discover and understand high-quality content when technical problems get in the way. If a page you want to improve cannot be crawled easily by Googlebot, or if users leave it immediately, it will perform below its potential even if the content is useful.

On the technical side, you should especially check the following:

• Make sure important pages return a 200 status code.
• Monitor 404 errors regularly and apply the necessary redirects.
• Keep your XML sitemap up to date.
• Track mobile usability and page speed scores.
• Enforce HTTPS across the website. At this point, SSL Certificate products are important for security and trust signals.
• Make sure your hosting infrastructure is fast and reliable. For performance-focused infrastructure, you can review Hosting Packages.

4. Internal Linking and Site Architecture

Internal linking is one of the most controllable ways to improve PA. Earning external backlinks takes time and relationship-building, while internal links can be optimized today. Meaningful links from strong pages to strategic pages improve authority flow and encourage users to browse more of your website.

For example, you can speed up discovery of a newly published in-depth guide by linking to it from a blog post that already receives high traffic. However, linking from every article to every page is not a good practice. Internal links should be contextually relevant, helpful to user intent, and written with descriptive anchor text.

5. User Experience and Trust Signals

Page experience has become even more visible in SEO work in 2026. Pages that load slowly, are overloaded with ads, are hard to read on mobile, or do not inspire trust cannot fully benefit from their authority potential. If users do not stay on the page, do not fill out forms, do not continue to other content, and quickly return to the search results, performance can be negatively affected.

Trust signals also matter. An About page, clear contact details, author bios, update dates, citations, SSL, privacy policy, and real customer reviews all support E-E-A-T. In areas such as finance, healthcare, security, and technology, signals of expertise become even more critical.

How to Increase Domain Authority

Increasing DA is a long-term, site-wide effort. Expecting a brand-new domain to make a miraculous leap in three months is not realistic. With consistent content, technical improvements, and high-quality backlink work, meaningful progress is usually visible within 6 to 12 months. In low-competition niches this may happen faster; in highly competitive industries it may take longer.

Step 1: Measure Your Current Situation

First, you need to know your starting point. Use tools such as Moz, Ahrefs, Semrush, Google Search Console, and Screaming Frog to analyze your domain’s current authority level, backlink profile, organic traffic trend, and technical errors. Do not look only at the DA score. Review the number of referring domains, percentage of quality links, toxic links, most-linked pages, and number of organic keywords together.

A practical baseline report should answer these questions:

• How many different domains currently link to us?
• How many of those backlinks are relevant to our industry?
• Which are our 10 most-linked pages?
• Which pages receive traffic but fail to generate conversions?
• How many critical technical SEO issues do we have?

Step 2: Create High-Quality, Link-Worthy Content

The healthiest way to earn links is to create content that people genuinely want to reference. Standard blog posts are useful, but original data, comparison tables, checklists, case studies, and free tools can attract more backlinks.

For a hosting blog, for example, the following content ideas have strong link-earning potential:

• A WordPress speed test checklist.
• A hosting selection guide for small businesses.
• A comparison of SSL certificate types.
• A monthly maintenance plan for e-commerce websites.
• 20 common mistakes people make when choosing a domain name.

Natural and informative links to Hostragons products can be added to these resources: Domain Query, SSL Certificate, Corporate Hosting. The goal of these links should not be hard selling, but helping the user easily find the relevant solution.

Step 3: Build Digital PR and Industry Visibility

Digital PR is an important lever for DA growth. Press releases alone are not enough. Offering expert commentary in industry publications, appearing on podcasts, being included in comparison articles, sharing research reports, and actively participating in communities can create a more lasting impact.

For example, over the course of a year, having your expert insights featured in 12 high-quality industry publications, earning natural links to 3 comprehensive guides, and publishing 2 data-driven reports is far more valuable than collecting 200 random low-quality backlinks. These links create brand awareness, referral traffic, and trust signals at the same time.

Step 4: Clean Up Harmful Backlinks

Not every backlink is beneficial. A heavy concentration of links from gambling sites, adult content sites, automated directories, hacked pages, or unrelated foreign websites can pollute your profile. These links do not always mean a manual penalty, but they can raise your spam footprint and weaken your authority signals.

Use Google Search Console and SEO tools to identify suspicious links. If possible, request removal first. For links that are genuinely harmful and cannot be controlled, Google’s Disavow tool may be used carefully. Disavowing links requires expertise; incorrect use can cause useful backlinks to lose their impact.

Step 5: Strengthen Your Technical Infrastructure

For DA to grow, your website needs to run on a healthy foundation. Hosting downtime, slow server response time, and security vulnerabilities affect both user experience and crawl efficiency. For websites with heavy traffic, strong server resources, regular backups, firewall protection, and up-to-date software versions are especially important.

If a page’s time to first byte remains above 800 ms, images are not optimized, and layout shifts occur on mobile, performance will be limited no matter how good the content is. That is why SEO strategy should be considered together with infrastructure choices. For performance-oriented solutions on Hostragons, you can review Web Hosting, VPS Server and WordPress Hosting.

How to Increase Page Authority

Improving PA is more page-specific. If you want a particular URL to rank, you need to strengthen that page’s content quality, alignment with search intent, internal link support, and external references. This work is especially important for key service pages, category pages, and strategic blog guides.

Step 1: Clarify the Page’s Search Intent

If a page does not satisfy the intent behind the query it targets, it may struggle to maintain strong rankings even if its PA increases. Is the user looking for information, comparing products, trying to learn pricing, or expecting a quick solution to a problem? The format of the content should be built around that intent.

For example, someone searching for domain authority typically expects to see a definition, measurement tools, improvement methods, and common mistakes. A short definition alone will not be enough. The page should therefore include explanations, tables, a step-by-step plan, examples, and an FAQ section.

Step 2: Update and Deepen the Content

On pages where you want to improve PA, update outdated information, fill in missing subtopics, and add clear answers to user questions. In 2026, outdated content can lose value quickly, especially in technical topics. Historical accuracy matters in areas such as hosting, SSL, security, SEO tools, and algorithm changes.

A practical update plan might look like this:

• Refresh the title and meta description according to search intent.
• Give a direct answer in the opening paragraph.
• Add missing H2 and H3 headings.
• Use current examples, numbers, and comparisons.
• Compress images and add descriptive alt text.
• Check internal links and external sources.

Step 3: Add Strategic Internal Links

Link to the page you want to strengthen from relevant and powerful pages on your website. For example, you can link from a high-traffic WordPress security article to your SSL guide, from a hosting performance post to your VPS page, or from a domain selection article to your domain search page.

Anchor text should sound natural. Instead of repeating the same exact keyword every time, use variations. For instance, phrases such as domain search, finding an available domain, domain registration, and choosing a domain for your brand can be used alternately.

Step 4: Earn Page-Level Backlinks

One of the most effective ways to improve PA is to earn quality backlinks directly to the target page. If you have published a guide, checklist, or research article, you can promote it to relevant blogs, communities, and news websites. However, your outreach should not simply ask for a link. You need to clearly explain why the resource is useful to the other side’s audience.

For example, if you prepare an e-commerce security guide, you can reach out to publishers that create content for e-commerce entrepreneurs with this value proposition: Our guide brings payment page security, SSL, backups, and password policies together in one checklist. This approach tends to get a much better response than generic, unrelated link requests.

Common Mistakes When Trying to Increase DA and PA

Mistakes made while trying to improve authority metrics can damage a website’s long-term SEO performance. The most common mistakes include:

• Buying backlinks in bulk: It may create a short-term lift, but it increases spam risk.
• Targeting only high-DA websites: If relevance is low, the benefit of the link will be limited.
• Neglecting content: Weak content cannot make efficient use of even strong backlinks.
• Ignoring technical issues: Crawl and indexing problems block the flow of authority.
• Over-optimizing anchor text: An unnatural anchor text profile is risky.
• Applying the same strategy to every page: Homepages, category pages, and blog posts require different optimization approaches.

Patience is especially important for new websites. Moving a domain from 0 to 30 DA can take months depending on the industry and level of competition. During this process, the main focus should not be the metric itself, but qualified traffic and a trustworthy brand presence.

A Practical DA and PA Growth Plan for 2026

The 90-day plan below offers a practical starting point for new or mid-level websites. Of course, it should be customized according to your industry, resources, and goals.

First 30 Days: Measurement and Cleanup

• Report your current DA, PA, organic traffic, and backlink profile.
• Check Google Search Console errors.
• Fix 404 pages, redirect chains, and broken internal links.
• Review SSL, mobile usability, and core speed metrics.
• Identify and prioritize your 10 most important pages.

Days 31-60: Content and Internal Linking

• Publish 3-5 comprehensive guides or update existing content.
• Create H2/H3 structures that match search intent for each piece of content.
• Add internal links from strong pages to strategic pages.
• Create topic clusters; for example, connect domain, hosting, SSL, and web security topics to one another.
• Add informative links to product pages without applying sales pressure: Domain Record, SSL Certificate, Hosting Packages.

Days 61-90: Backlinks and Digital PR

• Prepare a list of relevant industry publications.
• Reach out with expert commentary, guest content, or data-driven content ideas.
• Share your strongest guides in communities and newsletters.
• Monitor new backlinks in terms of quality, relevance, and referral traffic.
• At the end of 90 days, compare changes in DA, PA, organic traffic, rankings, and conversions.

The purpose of this plan is not just to increase DA and PA scores. It is also to make your website faster, more trustworthy, easier to understand, and more useful for real users. Authority metrics strengthen over time as a natural result of these improvements.

Which Tools Are Used to Measure DA and PA?

The best-known source for DA and PA is Moz. In addition, alternative authority metrics such as Ahrefs Domain Rating, Semrush Authority Score, and Majestic Trust Flow can also be used. Each tool has a different database, calculation method, and update frequency. For this reason, it is healthier to monitor trends rather than obsess over a single metric.

For example, your Moz DA may stay the same while your organic traffic increases. This does not mean your SEO work has failed. Likewise, if DA increases but conversions do not, you may be investing in the wrong pages. Your measurement set should include the following metrics together:

• Organic clicks and impressions.
• Rankings for target keywords.
• Number of referring domains.
• Page-level PA changes.
• Core Web Vitals performance.
• Conversion rate and form submissions.
• Growth in branded searches.

Conclusion: Authority, Trust, and Value Grow Together

The sustainable answer to “how do you increase Domain Authority (DA) and Page Authority (PA)?” is to manage high-quality content, trustworthy backlinks, solid technical infrastructure, smart internal linking, and good user experience together. DA is valuable for understanding site-wide reputation, while PA is useful for evaluating page-level strength; however, neither is a final success metric on its own.

If you want to increase your website’s authority, start by strengthening the foundation: fast and secure hosting, proper domain management, SSL, consistent content, and a clean technical structure. Hostragons’ hosting, domain, and SSL solutions can support the infrastructure side of this process. By reviewing the services that fit your needs, you can create a stronger starting point for your SEO efforts.

Frequently Asked Questions

Is Domain Authority a Google ranking factor?

No. Domain Authority is not an official Google ranking factor; it is a third-party predictive metric developed by Moz. However, because it provides insight into backlink profile, content quality, and site authority, it is a useful indicator in SEO analysis.

How long does it take for DA and PA to increase?

The timeline depends on the current state of the website, competition, content quality, and backlink activity. With consistent and high-quality work, the first meaningful changes are usually seen within 3-6 months; stronger and more lasting increases may require 6-12 months or longer.

How can a new website increase DA?

For a new website, technical SEO, fast hosting, SSL, essential pages, and a topic-focused content structure should be set up first. Then, high-quality guides should be published, internal linking should be implemented, and natural backlinks should be earned from relevant industry sources.

What is the most effective way to increase PA?

To increase PA, the target page should fully match search intent, provide comprehensive content, receive strong internal links, and, where possible, be supported by quality backlinks pointing directly to that page. Page speed and mobile experience also affect performance.

Does buying backlinks increase DA?

Low-quality or bulk-purchased backlinks may move some metrics in the short term, but they create spam risk in the long run. The safest way to increase DA is to earn editorial and natural links from relevant websites.