What is DA and PA

What is DA and PA

Domain Authority (DA) and Page Authority (PA) are metrics developed by Moz to measure the strength of a website and individual pages in search engine rankings. DA evaluates the overall authority of a domain, while PA focuses on the authority of specific p

Last Updated: April 24, 2025

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DA stands for Domain Authority, and PA stands for Page Authority. These are metrics developed by Moz, a prominent SEO software company, to measure the relative strength and authority of a website's domain and individual pages, respectively.

  1. Domain Authority (DA):
    • Domain Authority is a score ranging from 0 to 100 that predicts how well a website will rank on search engine result pages (SERPs).
    • It's based on various factors, including the number of high-quality backlinks pointing to the domain, the domain's age, and overall trustworthiness.
    • Websites with higher DA scores are generally considered to have a better chance of ranking higher in search engine results.
  2. Page Authority (PA):
    • Page Authority is similar to Domain Authority but focuses on the authority of individual pages rather than the entire domain.
    • It also ranges from 0 to 100 and predicts the ranking potential of a specific page on search engines.
    • Like DA, PA is influenced by factors such as the number and quality of backlinks, content quality, and relevance.

Both DA and PA are useful metrics for SEO professionals and website owners to assess the strength and competitiveness of their web pages and domains in search engine rankings. However, it's important to note that while these metrics provide valuable insights, they are not the only factors that determine search engine rankings. Other considerations such as content quality, user experience, and relevance also play crucial roles in determining a website's search engine performance.