I just bought some expired domains. I am new to this so I don't really understand the intricacies of it. Ahrefs shows a UR 0 and Moz shows a PA 30 If the accounts I bought are too old do they lose their value. So if the account was re-registered several weeks ago and sold to my yesterday has it been without any content for a long enough time for it to lose its value? Is that right, or am I stupid, or what?