Internet Explorer 9 was released by Microsoft in 2011 as an updated version of their web browser. It aimed to improve the user experience by providing faster performance, increased security features, and better support for modern web standards.One of the key features of Internet Explorer 9 was its improved performance, with faster page loading times and better overall speed compared to previous versions. It also introduced a new JavaScript engine called Chakra, which improved the speed and responsiveness of web applications.Internet Explorer 9 implemented several new security features to protect users from online threats, such as enhanced phishing protection and a SmartScreen filter to warn users about potential malicious websites.In terms of web standards support, Internet Explorer 9 included better compatibility with HTML5 and CSS3, allowing developers to create more interactive and visually appealing websites. It also introduced support for hardware-accelerated graphics, which improved the rendering of web content.Overall, Internet Explorer 9 was a significant improvement over its predecessors, providing users with a faster, more secure, and more modern browsing experience. However, it was eventually superseded by newer versions of Internet Explorer and Microsoft's Edge browser.
