Turn on your browser’s pop-up blocker
Disable site notifications in your browser settings
Remove suspicious browser extensions
Clear your browser cache and cookies
Reset your browser settings to default
Use an ad blocker extension
Scan your device for malware
Uninstall suspicious apps or programs
Keep your browser and operating system updated
Avoid clicking on unknown ads or download links
Check app permissions and revoke unnecessary ones
Use a trusted antivirus or anti-malware tool