In the world of web development and online infrastructure, the terms "web server" and "application server" are frequently used, sometimes interchangeably. However, they serve distinct purposes and play different roles in delivering web content and applications to users. Understanding the key differences between these two types of servers is crucial for anyone involved in web development, system administration, or IT infrastructure management. This blog post will delve into the specifics of each, highlighting their functionalities, differences, and how they work together.