Jetty vs Microsoft IIS: What are the differences?

## Introduction

1. **Scalability**: Jetty is known for its high scalability, capable of serving a large number of requests concurrently, while Microsoft IIS has limitations in terms of handling massive amounts of traffic without additional configuration or resources.
2. **Platform compatibility**: Jetty is compatible with multiple platforms such as Windows, Mac, and Unix, providing greater flexibility in deployment options compared to Microsoft IIS, which primarily runs on Windows servers.
3. **Open-source vs proprietary**: Jetty is open-source software, allowing users to customize and modify the server code as needed, while Microsoft IIS is a proprietary server software with limited potential for modifications or enhancements.
4. **Embeddability**: Jetty is often preferred for embedding within applications, providing more control over the server behavior and reducing dependencies, whereas Microsoft IIS is typically used as a standalone server.
5. **Community support**: Jetty has a vibrant open-source community that contributes to its development, offering a wealth of resources and support, whereas Microsoft IIS relies on official documentation and support from Microsoft, which may come with associated costs.
6. **Performance optimization**: Jetty is designed to provide optimized performance through efficient resource management and low latency, whereas Microsoft IIS may require additional configuration and tuning to achieve similar levels of performance.

In Summary, Jetty and Microsoft IIS differ in terms of scalability, platform compatibility, open-source vs proprietary nature, embeddability, community support, and performance optimization.