Empire Market is huge and most trendy Deep Net Marketplace right now. Being this popular it faces the problem of continuous Ddos attacks witch leads prime Empire Market URL to be down, and alternative URL as well. That lead to empire market had to create more and more URLs and tor mirror and links. And the problem is that there is not to many ways users can find a right Empire Marketplace mirrors.
That's why Empire Marketplace decided to create an official website where their users can always discover working URLs and onion mirrors, for quick enter to Empire Market. Here it is http://empiremarket-url.com be sure to use whenever you you wish to login to darknet market empire market.