Yourseismo.top is a rogue website designed to deliver questionable content to its visitors, specifically, and to carry out a popular browser-based tactic. The site can either show the dubious content on its own or trigger redirects to other questionable pages. The exact behavior is based on the geolocation of the user. To determine this information, Yourseismo.top scans the incoming IP addresses.
At the same time, the site will show misleading or clickbait messages to lure visitors into subscribing to its push notification services. These may take the form of fake CAPTCHA schemes, pretending that a file is ready for download or a video is going to be played. No matter what the displayed scenario is, all show messages will urge visitors to click the 'Allow' button.
Those who follow the instructions will find themselves subjected to an intrusive advertising campaign. The delivered ads could impact the browsing experience on the device drastically by starting to cover the legitimate content viewed in the browser. More importantly, the advertisements could lead to other questionable pages similar to Yourseismo.top. Other dubious destinations could be fake giveaways, phishing pages stealing all entered information or domains spreading PUPs (Potentially Unwanted Programs).
Users are strongly encouraged to stop misleading sites such as Yourseismo.top as soon as possible. In most cases, all you have to do is revoke the permissions that have been granted to the page unwillingly. Depending on your browser, you may have to navigate to the 'Permissions' or 'Notifications' menus under 'Settings.'