Technology that enhances the performance of web applications includes content delivery networks (CDNs), caching solutions, and load balancers. CDNs distribute content across multiple servers worldwide, reducing latency and improving loading times for users regardless of their geographic location. Caching solutions temporarily store frequently accessed data, further decreasing response times for users. Load balancers optimize resource usage by distributing incoming traffic across multiple servers, ensuring that no single server becomes a bottleneck. Together, these technologies contribute to a faster and more reliable web application performance.