What is domain authority (DA/DR) and how to grow it

Domain authority (DA – Moz's „Domain Authority“, or DR – Ahrefs' „Domain Rating“) is a score from 0 to 100 estimating a site's „strength“ in search. It's important to understand: this is a third-party metric, not a Google ranking factor.

What it actually means

DA and DR are calculated mostly from a site's link profile – how many and what kind of sites link to you. They're useful as a benchmark for comparing yourself with competitors, but Google doesn't use them.

Why it's worth watching

Although not an official factor, DA/DR correlate well with ranking power. Higher-authority sites usually rank more easily for competitive terms. So it's a handy way to gauge progress.

How to genuinely grow it

• Quality links from trusted, topically related sites.
• Valuable content people want to link to.
• Technical SEO and good site structure.
• Time – authority builds steadily, not overnight.

Don't chase the number for its own sake. Focus on quality content and natural links – authority will grow on its own.

What to avoid

Bought bulk links may temporarily raise DR but genuinely risk Google penalties. Real authority is built ethically and for the long term.

Want to strengthen your site's authority safely? Get in touch about a link strategy.