How to Increase Domain Authority Beyond Links

How to increase a website's Domain Authority (DA)

Contents

1. First, understand that DA is not a Google ranking factor
2. Content depth: coverage matters more than length
Content depth signals that make content worth linking to:
3. Brand signals: mentions that open the door to links
How to earn brand mentions actively:
4. Healthy technical SEO: HTTPS, mobile-first, schema
Basic technical checklist:
5. User engagement: bounce rate and dwell time
Signs of healthy engagement:
6. Domain age and history
What helps domain age work for your DA:
7. Tidy internal linking (topical authority)
Internal linking best practice:
Being realistic: how long does it take to raise DA from 10 to 30?
References
More articles you may find useful

How to increase Domain Authority (DA) turns out to involve much more than earning backlinks. Moz calculates the DA score itself from link data, so backlinks remain the deciding factor. But 6 other factors help indirectly, because they make your website more worth linking to and stronger in Google: content depth, brand signals, technical SEO, user engagement, domain age and internal link structure. This article focuses on the non-backlink factors that are often overlooked, even though Indonesian businesses can control them more easily.

It is important to understand that Domain Authority is a metric created by Moz, and Google does not use it as a ranking factor. The 1-100 score predicts how likely your domain is to appear in the SERPs. We have covered effective link building in a separate article. Here we look at how to read DA correctly, then at 6 other factors that help your DA rise.

Key points in this article

DA is a Moz metric, not a direct Google ranking factor
The DA score is calculated from link data; other factors help indirectly
Content depth (2000+ words, comprehensive) helps attract backlinks
Brand mentions open up new backlink opportunities
Healthy technical SEO: HTTPS, mobile-first design, schema markup
Domain age: older domains have usually collected more backlinks
A bounce rate under 50% and long dwell time point to content worth sharing
Tidy internal linking strengthens topical authority

1. First, understand that DA is not a Google ranking factor

Before you optimise anything, get this straight: Domain Authority is a predictive score created by Moz, and Google does not use it for rankings. John Mueller (Google Search Advocate) has said many times that Google does not use Domain Authority.

DA is still useful, though, because:

It reflects your overall SEO strength (when DA rises, organic rankings usually rise too)
Many agencies and clients use it as a benchmark
It is useful for competitor analysis

Comparable to DA, there is also Domain Rating (DR) from Ahrefs, Authority Score from Semrush and Topical Trust Flow from Majestic. The concepts are similar but the formulas differ. For a thorough audit, read our guide to auditing your own website's SEO.

2. Content depth: coverage matters more than length

Comprehensive content of 2000+ words is more likely to earn backlinks than 10 articles of 500 words, and those backlinks are what raise DA. Google also values topical coverage, meaning how thoroughly you cover a topic.

Content depth signals that make content worth linking to:

Articles of 1500-3000+ words on your main topics (pillar content)
Coverage of related subtopics (semantic relationships)
Visuals: original images, infographics, tables, charts
A scannable format: clear H2/H3 headings, bullet lists, blockquotes
Regular updates (refresh every 6-12 months)

The strategy: for each main topic in your business, create 1 pillar piece (3000+ words) plus 5-10 cluster pieces (1500-2000 words) that link to each other. Learn the on-page SEO techniques that give content a search-friendly structure.

3. Brand signals: mentions that open the door to links

Brand mentions without a link do not count towards the DA score, because Moz only reads link data. Mentions are still useful: your brand becomes better known, and many mentions can be turned into links by asking the site owner to add one.

How to earn brand mentions actively:

HARO (Help A Reporter Out): answer journalists' questions and your brand gets mentioned in the publication
Guest podcasts and webinars: the host mentions your brand name
Review platforms: Google Reviews, Trustpilot, marketplace seller reviews
Active forums: Kaskus, Reddit, Quora (do not spam; add value)
Press releases: distribute through Antara, Detik or Indonesian PR platforms
Local citations: list your business in local directories (with consistent NAP)

Target: earn 3-5 organic brand mentions a month from authoritative sources (DA above 40).

4. Healthy technical SEO: HTTPS, mobile-first, schema

Technical health is not part of the Moz DA formula, but it decides whether Google can crawl and show your pages properly. A website that is slow, full of broken links or still without HTTPS is also less convincing to other sites that might link to it.

Basic technical checklist:

HTTPS: essential, and free through Let’s Encrypt
Mobile-first responsive design: Google indexes with its mobile crawler
Passing Core Web Vitals: LCP under 2.5s, INP under 200ms, CLS under 0.1 (see Core Web Vitals 2026)
Schema markup: at least Organization, Article and BreadcrumbList
XML sitemap: submitted to Google Search Console
Robots.txt: not blocking important resources
Broken links under 5%: audit with the free version of Screaming Frog

These technical fixes do not change your DA directly, but you can track their effect in Google Search Console.

5. User engagement: bounce rate and dwell time

Moz does not use behavioural signals or visitor behaviour data to calculate DA. Engagement still matters, because content that people actually read is more likely to be shared and linked to, and readers who stay are more likely to contact your business.

Signs of healthy engagement:

Bounce rate under 50% (ideally 30-40%)
Average session duration over 2 minutes
More than 2 pages per session (people read more than one article)
SERP CTR above 5% for positions 1-3

How to improve engagement: articles that answer the user's intent quickly in the first paragraph, relevant internal links to other articles, formatting that is easy to scan, and a clear CTA. Also read our SEO basics for beginners to build a strong foundation for engagement.

6. Domain age and history

Domains that are 5+ years old with a clean history tend to have a higher DA than new domains. Age alone does not make a domain good; older domains have usually built up more backlinks, brand mentions and trust signals over time.

What helps domain age work for your DA:

Keep your domain (do not change the TLD or the name)
Renew your domain well before it runs out so it never lapses
Avoid a history of hacking or penalties (check with the Wayback Machine and GSC)
Publish content consistently (rather than leaving the blog untouched for 2 years)

If you have just bought an expired domain, audit its backlink profile first with an Ahrefs or Semrush trial. Domains with a spammy history usually keep a poor DA even after they are cleaned up.

7. Tidy internal linking (topical authority)

Many people forget that internal link structure does not count towards DA, because DA only reads links from other domains. A tidy internal link structure does pass the strength of your backlinks on to other pages of your website and helps Google understand your topical authority.

Internal linking best practice:

Each article links to 3-7 related articles (in context, not at random)
Descriptive anchor text (not “click here”)
Pillar content receives plenty of internal links from cluster content
An orphan page (with no internal links) is a wasted asset
Footer and sidebar links are weaker than in-content links

To audit your internal link structure, use Screaming Frog (free for 500 URLs) or Ahrefs Site Audit. Target: every important article has at least 5 incoming internal links.

Being realistic: how long does it take to raise DA from 10 to 30?

This is the question clients ask most often. The realistic answer for a new Indonesian website:

DA range	Estimated time	What it takes
0 to 10	3-6 months	Technical setup + 20 articles + 5 backlinks
10 to 20	6-12 months	50+ articles + 20 quality backlinks
20 to 30	12-24 months	100+ articles + 50 backlinks + consistent brand mentions
30 to 50	2-4 years	An established brand + 200+ articles + hundreds of editorial backlinks

The DA scale is logarithmic, so moving from 10 to 20 is easier than moving from 40 to 50. Six or more months of consistent work is what makes the difference.

References

Frequently asked questions

What is the difference between Moz Domain Authority (DA) and Ahrefs Domain Rating (DR)?

The concept is similar: a predictive score of a domain's strength based on its backlink profile. The difference lies in the data and the formula: Moz DA (on a scale of 1-100) is calculated from the link data in Moz's index, while Ahrefs DR (on a scale of 0-100) is calculated from the strength of the backlink profile in Ahrefs' index. For a thorough audit, use both as points of comparison rather than absolute figures.

Does Google really not use Domain Authority for rankings?

That is right: Google does not use Moz's DA metric. Google does use link signals of its own, such as PageRank, but it does not publish their values. DA is still useful as a proxy that correlates reasonably well with rankings: websites with a high DA usually have strong backlinks, and Google values backlinks too.

Can buying backlinks from an SEO service raise DA quickly?

It can, but the risk is high. Backlinks from PBNs (Private Blog Networks) or low-quality link building services usually (1) raise DA quickly within 2-3 months, then (2) drop sharply when Moz or Google detects the unnatural pattern. For a serious business, focus on organic editorial backlinks from guest posts, brand mentions and partnerships. It is slower (6-12 months) but sustainable.

My site has a DA of 8 after 6 months. Is that normal?

It is very normal for a new website in Indonesia. A realistic benchmark: a 6-month-old domain with 20-30 articles and 5-10 organic backlinks usually has a DA of 5-12. To speed things up, focus on three things: (1) publish consistently (1-2 articles a week), (2) earn 1-2 quality backlinks a month from domains with DA above 30, and (3) get brand mentions through guest podcasts or expert-source platforms such as HARO. A DA of 20+ is realistic in year two.

Can I check Domain Authority for free without a Moz subscription?

Yes, there are several options: (1) Moz Link Explorer, with a free Moz account and a limited monthly query allowance. (2) The MozBar Chrome extension, free with a Moz account, which shows the DA of every website you open. (3) Neil Patel's Ubersuggest, with a limited number of free searches a day and an estimated domain score. (4) Ahrefs Free Tools, which include a free website authority checker. For regular audits in a serious business, we recommend subscribing to Moz Pro or Ahrefs Lite, at around Rp 1.5-3 million a month.

What should I prioritise if my DA is below 10 and my budget is limited?

Put paid link building aside for now and focus on three things that are free but effective: (1) content depth, publishing one pillar article of 2500+ words a month; (2) clean technical SEO, with HTTPS, mobile-first design, passing Core Web Vitals and schema markup in place; and (3) local citations and Google Business Profile, listing your business in the Indonesian local directories that suit your industry. None of these raises DA directly, because DA is calculated from backlinks, but they make your website worth linking to, so backlinks come more easily.

My DA dropped after a Moz update. Does that mean my SEO is bad?

Not necessarily. Moz updates its link index and DA model from time to time, and these updates can shift the scores of every website. A drop of 1-3 points after a Moz update is usually just recalibration. What should worry you is a drop of more than 5 points that lasts longer than a month. Check your backlink profile in Moz Link Explorer: you may have lost quality backlinks or gained a spike of spammy backlinks that need disavowing. For a healthy backlink strategy, read the Indonesian link building guide on the Webzoo blog.

Topics:Brand SignalsDA ScoreDomain AuthorityMozSEO MetricsTechnical SEO

How to Increase Domain Authority: Factors Beyond Backlinks