Spoofed Website is site which is made similar to a real website which is usually joined with phishing scams. There are many ways to find out a spoofed website.
1. The best way to find out a Spoofed Website is checking the websites certificate. Update your web browser regularly, older versions of browser can be easily hacked. New browsers are very secure which can avoid scams, viruses, Spoofed Websites, etc.
2. Be aware of cybersquatting which is usually known as cyber criminals who open a website similar to real website for earning cash through advertisements. These kind of websites are illegal and normally contain virus.
3. Bookmark the website you open very often which will avoid you from opening spoofed websites.
4. Always use an antivirus program if your are using an internet connection which will avoid all the sites which contains malicious programs or virus.