1. Read customer testimonials before you buy anything. People are more than pleased to complain about bad service online, so search for sites and testimonials which can be terrible so you are aware what you're getting into. You should take bad reviews having a grain of salt, but if you see many, you know there exists a problem.
2. Do more research around the online store you are interested in before ordering a product from their website. If a store does not provide quality service or products, you will more than likely find some negative reviews published on other sites. It is best to stick to online stores with the excellent reputation.
3. When you shop online, make sure the site you happen to be on starts with "https". The "S" implies that the site is secure, which entails that you could safely enter your personal information without having to be worried about identity theft. If a site does not have the "S" in it, you might want to avoid using it.
4. After you have found the items you desire, check to see if there are any coupons offered. There are many websites that offer coupons. These coupons can be a certain percent off, a certain dollar amount off or free delivery. Many times several coupons are given. If this is the situation, choose the one that will save you the most money.
5. If a website is not secure, do not make a purchase. Simply search for at the web address when you are shopping. If you notice an "https" rather than an "http," you can feel confident enough to insert your credit card information. However, if there is no "s" within the address, start working on a different site to be around the safe side.