Domain Authority is a search engine ranking score developed by Moz that predicts how likely a website is to rank on search engine result pages (SERPs). It ranges from 1 to 100, with higher scores indicating a greater ability to rank.
Synonyms: DA, Website Authority, Site Authority, Domain Rating
Domain Authority plays a crucial role in growth hacking strategies focused on improving search engine visibility. A higher Domain Authority score suggests that a website has a better chance of ranking well in search results, potentially driving more organic traffic. This metric helps marketers and SEO professionals gauge the overall strength of a website's backlink profile and its potential to compete in search rankings.
Domain Authority is calculated using multiple factors, including:
These factors are combined into a single score using a logarithmic scale, making it harder to increase Domain Authority as the score gets higher.
To improve Domain Authority and boost your growth hacking efforts: