Injecting a dose of Ajax into your WordPress-powered site is an excellent way to enhance functionality and streamline the user experience. Without touching a line of code, you can harness the power of Ajax to boost performance, improve usability, and fill your site with win.
Ajax enables your web pages to respond very quickly and smoothly to user input by loading only snippets of data instead of the entire page. The WordPress login/registration screen is a perfect example. Without Ajax, logging into the WordPress Admin requires a URL redirection and complete page load. With Ajax, users can log in from anywhere with no redirection or page load required. This translates into a more luxurious, sophisticated experience for you and your users.