Empire Market is great and most popular Deep Net Market at the time. Being this popular has it's consequences continuous Ddos attack causes prime Empire Market URL to be down, and alternative links too. That means that empire marketplace need to make a lot of URL and onion links and links. And the problem is that there is not to many ways users can get a legit Empire Marketplace URLs.
So that's why Empire Marketplace decided to create a special webpage where their users can always find fresh URLs and onion mirrors, for quick enter to Empire Market. Here it is http://empiremarket-link.com make sure to use it every time you want to enter to darknet market empire market.