What Is Fastcheck.top?
Fastcheck.top is a dubious site which tries to trick users into accepting its notifications request. Fastcheck.top may tell users that they need to click Allow on its “Show notifications” pop-up box if they wish to open a webpage, download a file, solve a CAPTCHA, etc. If a user clicks Allow, notifications from Fastcheck.top will begin showing up from time to time in a corner of the screen with ads, clickbait links, software offers, scammy messages, and so on. The notifications will appear in the bottom-right corner of the screen on Windows or in the top-right corner on macOS.