Referring Domains

Referring Domains, in Ahrefs’ 2025 metrics, count unique domains linking to a site, reflecting link diversity and SEO authority. More domains indicate stronger credibility. The synonym “Linking Domains” is equivalent, while “External Domains” is broader, including non-linking sites. For example, 600 referring domains make a domain valuable for PBNs. In Domain Hunter Gatherer (DHG), this metric identifies domains with diverse backlinks. In 2025, diverse referring domains align with E-E-A-T for penalty-free rankings. Compared to Referring Pages, it focuses on domain-level uniqueness. SEO professionals use Referring Domains to build robust link profiles, enhancing rankings. This metric is key for authoritative link-building. Expand your links with Domain Hunter Gatherer!

Synonyms:
Linking Domains, External Domains
Alternative Meanings:
  • Referring Domains

    Referring Domains, in Majestic’s 2025 metrics, count the number of unique domains linking to a site, indicating link diversity and SEO strength. More unique domains enhance authority. The synonym “Linking Domains” is similar, while “External Domains” is broader, including non-linking sites. For example, 500 referring domains suggest a robust link profile for a PBN. In Domain Hunter Gatherer (DHG), this metric filters domains with diverse backlinks. In 2025, diverse referring domains signal trustworthiness to search engines. Compared to Links, this metric focuses on unique sources, not total links. SEO professionals use Referring Domains to ensure varied, high-quality link profiles, boosting rankings. This metric is key for scalable SEO success. Diversify your links with Domain Hunter Gatherer!

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