1. Make sure that when you make a purchase online, you are aware of if the site is secure or not. You may not want your information being compromised in this day and age. Identity theft is quite common, and you also must protect your information in any way cost so that you wish to keep making purchases online.
2. If you're purchasing clothes or shoes online, be careful using the sizing. Some items typically run smaller or greater than normal. Some shopping sites will advertise if an item runs true to size. If the site doesn't list anything about sizing, glance at the reviews. In most cases, if the item is running larger or smaller, the reviewers will let you know.
3. If you are going to be doing some online shopping, make sure you understand the liability for each and every credit card you make use of online. Many credit cards have automatic fraud prevention built in while others offer it for a minimal fee. You do not would like to get stuck with purchases made on the card in the event the number is stolen.
4. Read customer testimonials before you buy anything. People are more than happy to complain about bad service online, so search for sites and testimonials which are terrible so that you know what you're getting into. You should take bad reviews with a grain of salt, but if you see many, you know there is a problem.
5. Be cautious which sites you patronize. It is difficult to know which are in the up or higher and that are not, but there are a few clues. If the address does not seem sensible or the design seems off, go to a different site. In addition, if a bunch of pop-up windows begin appearing, close them out and move on.