What Web Server Does Netflix Use?


Angela Bailey

Welcome to this in-depth article where we will explore the web server technology used by Netflix. Netflix, a leading streaming platform, relies on a robust infrastructure to deliver seamless content to millions of viewers worldwide.

The Power Behind Netflix’s Streaming Service

At the heart of Netflix’s streaming service lies a highly sophisticated web server architecture that ensures fast and uninterrupted content delivery. Let’s dive into the details of the web server technology that powers Netflix.


NGINX is an open-source web server software that plays a crucial role in delivering Netflix’s content efficiently. It acts as a reverse proxy server, load balancer, and HTTP cache. NGINX excels at handling high traffic loads and efficiently distributing requests across multiple servers.

Netflix utilizes NGINX to manage incoming user requests and route them to the appropriate backend servers. By intelligently distributing traffic, NGINX helps maintain performance and reliability even during peak usage periods.

AWS (Amazon Web Services)

AWS (Amazon Web Services) is another integral part of Netflix’s web server infrastructure. AWS provides a scalable cloud computing platform that allows Netflix to dynamically adjust its resources based on demand.

Netflix leverages AWS services like Elastic Load Balancing, which distributes incoming traffic across multiple EC2 instances, ensuring efficient load balancing and high availability.

Open Connect

Open Connect is Netflix’s custom-built content delivery network (CDN). While not strictly classified as a web server technology, Open Connect plays a crucial role in streaming high-quality video content at scale.

Open Connect consists of specialized servers located at Internet exchange points around the world. These servers store frequently accessed content, reducing the distance between the user and the content source. This proximity helps minimize latency and improve streaming performance.


In summary, Netflix relies on a combination of NGINX, AWS, and its custom-built Open Connect CDN to deliver seamless streaming experiences to millions of users worldwide. The powerful combination of these web server technologies ensures high performance, scalability, and reliability.

Now that you know the web server technologies behind Netflix’s streaming service, you can appreciate the efforts made to provide a smooth and enjoyable streaming experience. Whether you’re binge-watching your favorite series or exploring new movies, the underlying web server infrastructure makes it all possible.

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