1. Read customer testimonials before you buy anything. People are more than pleased to complain about bad service online, so try to find sites and testimonials which can be terrible so you know what you're getting into. You need to take bad reviews using a grain of salt, but if you see many, you know you will find a problem.
2. Before buying a product online, find out more about shipping. If you do not find any details about shipping costs, contact the vendor to find out if there are additional charges for shipping. If there are several shipping options, choose an affordable and reliable option to make sure you receive your product quickly.
3. Online shopping is a great way to find items that are out of stock at your local store. As an example, if you are unable to find a certain size of jeans at the store in your area, you can look on the store's website and learn if they are available to be shipped to you.
4. Be wary of any emails you receive, even if they appear to be from the retailer you trust. Never click on a hyperlink that directs you to a website other than the main one you shopped on. Should you, you may become vulnerable to a gimmick. Rather than simply clicking an email hyperlink, just go as much as your browser and enter the web site you need to go to. It really is much safer that way.
5. Make sure that you're entering your payment details on a good site. Try to find "https://" inside the URL in the site that you're attempting to buy something from. If you don't see that or no sign of any website security, then it's probably a wise idea not to trust those people with your account information.