Hi everyone. I was just searching for editorial of some round on Google, found what I was searching for, and it opened a page that looks exactly the same as the Codeforces' page. I saw I was logged off, and I found it a bit odd, but I thought my 1-month session passed, so I tried to log in again, got an error, and then I realized... that link was nowhere near codeforces.com. So now I'm worried about is that a phishing website or not.
Here is the link.