How to Improve Your Shopify Store's Domain Authority

Domain Authority (DA) — a metric coined by Moz — and Domain Rating (DR) from Ahrefs are third-party proxies for the ranking power of your entire website. While Google does not use these specific metrics, they correlate strongly with the underlying signals Google does use: the quantity and quality of external backlinks pointing to your domain. Improving your domain's authority is a long-term investment that lifts rankings across your entire Shopify store.

What Actually Drives Domain Authority

Domain authority is primarily driven by the backlink profile of your entire site. More specifically: the number of unique referring domains (not just total links), the authority of those linking domains, and the relevance of the linking sites to your niche. A few dozen links from genuinely authoritative and relevant sites will move your DA more than thousands of links from low-quality directories.

The Fastest Ways to Build Domain Authority

• Digital PR campaigns: earn editorial coverage from high-authority national and trade press
• Guest posting on authoritative industry blogs: write expert articles that include a contextual link back
• Creating linkable assets: original research, comprehensive guides, and tools others naturally cite
• Reclaiming lost links: use Ahrefs to find broken backlinks to your site and redirect those URLs
• Fixing redirect chains: ensure 301 redirects pass link equity efficiently — long redirect chains lose value

Content as a Link Magnet

Your Shopify blog is your primary vehicle for earning links. Product pages and collection pages rarely earn organic links — no one naturally links to a shop page. But an original guide, a data-driven study, or a compelling opinion piece earns links from other websites because it provides genuine value to their audience.

Toxic Links and Disavow

If your store has been subject to negative SEO (someone pointing spammy links at you) or has a legacy of low-quality link building, your backlink profile may contain harmful links. Review your links in Ahrefs or Google Search Console's Links report. For clearly spammy or manipulative links you cannot get removed, submit a disavow file via Google Search Console.

Patience and Persistence

Domain authority grows slowly and requires consistent effort. Expect to see meaningful movement in your DA and broader rankings over 6–12 months of sustained link building activity. Track your referring domain count monthly in Ahrefs or Semrush — this is a cleaner metric than raw link count and shows whether your link building is producing new domain-level relationships.