NGINX caching plays a crucial role in enhancing website performance and optimizing the user experience. It accomplishes this by retaining the entire webpage in memory, enabling NGINX to swiftly deliver the page to visitors without the need to execute code for every request. This results in accelerated page loading times, reducing bounce rates and increasing user engagement. Moreover, NGINX caching effectively reduces server load and minimizes bandwidth usage, which translates to cost savings in hosting expenses. All in all, NGINX caching serves as a potent tool for elevating website performance and delivering an enhanced user experience. It’s important to note that NGINX operates under an Open Source License System, allowing for customization to meet our customers’ specific requirements, all without necessitating the purchase of a license, like LiteSpeed.