How DA and DR Are Calculated
Moz's Domain Authority and Ahrefs' Domain Rating both measure the strength of a domain's backlink profile on a 0 to 100 scale. The calculation is based on the quantity of linking domains, the authority of those domains, and the number of unique referring domains.
The scale is logarithmic: going from DA 10 to DA 20 is easier than going from DA 50 to DA 60. Very high DA scores (70+) are held by major publications, government sites, and global brands that have accumulated thousands of high-quality backlinks over years.
DA/DR as Competitive Benchmarks
Domain authority metrics are most useful as competitive benchmarks. If the top-ranking sites for your target keywords have DR 50 to 70, and your site has DR 25, you understand the gap you need to close to compete for those terms.
For UAE businesses, I benchmark against direct competitors in the same market, not against global averages. A DR of 35 might be highly competitive in a Dubai niche market but completely insufficient for broad financial services terms where competitors have DR 70+.
Building Domain Authority
Domain authority grows through acquiring high-quality backlinks. Each new referring domain adds to your profile; low-quality or spam links can be disavowed to prevent them from affecting your score negatively.
The most effective domain authority building tactics in the UAE: digital PR to earn links from Gulf regional publications, building content assets that others want to reference, speaking at industry events (GITEX, Dubai Chamber events) that result in institutional links, and strategic partnerships with suppliers and professional associations.