Domain Score (DR) is a proprietary Search engine optimisation metric by Ahrefs. It signifies the toughness of the website’s backlink profile on the logarithmic scale from 0 to one hundred, with the latter becoming the strongest. https://docs.google.com/forms/d/1_lB6nol-F-FYE7ZFQBzeW6cTPRWCA5F_TbKYhSp3aHA/viewform?edit_requested=true