404 Pages can be styled just as any another page from your website. It's extremely useful to have an elegant, creative or funny error page - you want to keep users on your website. Here are a few tips on creating an appealing and efficient 404 error page: use creative and appealing graphic elements, give your visitor alternatives for navigation, communicate with your users in a friendly and sincere way, offer a couple of possible related posts and last but not least, be creative!