Is your feature request related to a problem? Please describe.
Since the plugin is called safelink, it would be good to actually block bad or malicious links.
Describe the solution you'd like
Block access to bad or malicious links.
Describe alternatives you've considered
N/A
Additional context
When a user clicks on a link that is malicious, access should be blocked, or at the very least, a warning that the link is possibly bad and is a risky click.