Internet Explorer 9

Internet Explorer 9 is the ninth installment of Internet Explorer released by Microsoft. It was released on March 14th, 2011. It introduced a major update to the Trident engine that made it more compliant with the web standards at the time and be comparable to the standards of Google Chrome or  Mozilla Firefox. The icon for IE9 can be also used to refer to Internet Explorer in general and the desktop versions of Internet Explorer 10 and  Internet Explorer 11.