Extreme optimization of a web server (nginx) - from 224k req/sec to 1.2M

The article discusses techniques for maximizing HTTP performance, achieving a staggering 1.2 million requests per second. The author emphasizes that the crucial element for improving performance is optimizing server capabilities, which can be accomplished through appropriate configurations and the use of modern analytical tools. Various architectures supporting such extreme results are also presented. Additionally, the importance of caching and protocols is highlighted, as network resources must be properly configured to handle high volumes of concurrent requests, ultimately leading to quicker data exchanges and enhanced user experiences. Overall, it provides practical advice that can be implemented in various web projects, regardless of business scale.