Why Focusing Only on New Links Hurts Your SEO: The Importance of an 80.23% Backlink Survival Rate

https://squareblogs.net/galimehoba/h1-b-how-one-agency-founder-used-ahrefs-to-turn-chaotic-seo-delivery-into-a

Most teams act as if link building is purely a numbers game: get new links, then celebrate. That approach misses a vital metric that separates fragile link profiles from durable ones. A backlink survival rate of 80.23% signals health and authority