How to Build Domain Authority and Why It Matters for Your Rankings
If you have spent any time researching SEO, you have probably come across the term Domain Authority, often abbreviated as DA. But what does it actually mean, how does it affect your rankings, and, most importantly, how do you improve it?
This guide answers all those questions in plain, clear language.
At Sky Rocket Rankings, we help businesses improve authority, rankings, and long-term organic growth through proven SEO strategies.
What Is Domain Authority?
Domain Authority is a score developed by Moz that predicts how likely a website is to rank in search engine result pages. It runs on a scale from 1 to 100. The higher the score, the stronger the website’s authority and the more likely its pages are to rank well.
New websites typically start with a DA of 1. Websites like Wikipedia or BBC have DAs in the 90s. Most business websites you would consider a direct competitor probably have DAs somewhere between 20 and 60.
Is Domain Authority a Direct Google Ranking Factor?
Google does not use Moz’s Domain Authority score directly. However, the factors that influence DA, primarily the quality and quantity of backlinks pointing to your site, are absolutely real Google ranking factors. So while DA is a third-party metric, improving your DA by earning high-quality backlinks will improve your Google rankings.
What Affects Domain Authority?
The two biggest factors are: the number of unique domains linking to your website (called referring domains) and the authority of those linking domains. A link from a website with a DA of 80 is worth dramatically more than a link from a DA 10 website.
Quality always beats quantity. One powerful backlink from an authoritative industry publication is worth more than fifty links from obscure, low-quality websites.
How to Build Domain Authority
1. Earn High-Quality Backlinks Through Guest Posting
The most direct and controllable way to build domain authority is through strategic guest posting on high-authority websites. When you secure a placement on a DA 50+ website, that link directly contributes to your own domain’s authority.
Sky Rocket Rankings specializes in securing exactly these kinds of high-quality guest post placements. Our Guest Posting service.
2. Create Link-Worthy Content
Content that is genuinely useful, original, and comprehensive naturally earns backlinks over time. Original research, comprehensive guides, free tools, and data studies attract links from other websites who want to reference your work.
Professional Content Writing Services can help you create high-quality content that naturally earns backlinks and builds authority.
3. Remove Toxic Backlinks
Not all links help, some can actively hurt your authority. Links from spammy websites, link farms, or irrelevant sites can drag your score down. Regularly audit your backlink profile using tools like Ahrefs or Moz and use Google’s Disavow Tool to remove toxic links.
4. Fix Technical SEO Issues
A technically sound website is easier for Google to crawl and index, which supports your overall authority. Broken links, slow load times, and poor mobile experience all work against you.
Comprehensive SEO Services help identify and fix technical issues that impact rankings and authority.
5. Build Internal Links
Strong internal linking helps distribute authority throughout your website, ensuring your most important pages benefit from the overall domain authority you build.
How Long Does It Take to Build Domain Authority?
Building domain authority is a long-term investment. Significant improvements typically take six to twelve months of consistent effort. The businesses that dominate their industries have usually been building their authority for years. The best time to start was yesterday, the second best time is today.
Sky Rocket Rankings Integrated Approach to Authority Building
We combine guest posting, strategic content creation, and technical SEO into a unified authority-building strategy. Each service reinforces the others. Learn more about our full SEO service.
Learn more about our full SEO service
Frequently Asked Questions
Q1: What is a good Domain Authority score?
Context matters enormously. A DA of 30 might be excellent in a niche industry with low competition. In a highly competitive space, you might need a DA of 60+ to compete effectively. Focus on improving your DA relative to your direct competitors.
Q2: Can I buy domain authority?
You cannot directly buy DA. You can, however, invest in the activities that improve it, quality guest posting, content creation, and technical SEO. Be wary of services claiming to quickly boost your DA through link purchases, these often use low-quality tactics that can trigger Google penalties.
Q3: Does DA ever decrease?
Yes. If websites that link to you remove those links, if you accumulate toxic backlinks, or if you build links more slowly than competitors, your DA can decrease.
Q4: How often is Domain Authority updated?
Moz updates DA scores approximately every month. Changes reflect the most recent data on your backlink profile.
Q5: How do I check my Domain Authority?
You can check your DA for free using Moz’s Link Explorer or the MozBar browser extension. Ahrefs and Semrush have their own similar metrics called Domain Rating (DR) and Authority Score respectively.
