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/1vt0bshsyuZXuCwPSZn3rkHzW_JpvNNCYQRF36_njf5g/viewform?edit_requested=true