With this, I wanted to share some information that might be helpful in identifying if the link is malicious or safe in order to minimize the chance of losing our Bitcoin fund from any possible malicious or phishing attempt. This information can be seen in this site :
21 Tips to Check If a Link Is Safe Before You ClickA safest practice is don't check link, don't click on link from strangers. You don't have to mind about links sent to you by strangers and don't need to waste your time for checking whether those links are safe.
If your checking skill is bad, you can have false result and believe that a link is safe.
Punycode Phishing attacks - how to stay safe - Spoofed URLs and fake websites!.