Nginx is open source software web server also used as a load balancer, reverse proxy, and HTTP cache. It provides extreme stability and performance. It can also perform the task of a proxy for email servers, a reverse proxy and load balancer for TCP, HTTP, and UDP servers. It has the highest performance among the current web servers of today.
There are three simple ways to deploy Nginx. Let us discuss them.
Nginx by means of Web Server
- The setup for the applications is simple
- The service is good when there is a static content
- The memory required for such set up is low
Nginx by means of Proxy
Nginx can also be used as a proxy server. At this point, it accepts the early connection and then the traffic is passed to a backend server. The backend server can be any webserver or it can by itself be a proxy for any web server. When Nginx is used as a proxy it can load balance and divide the traffic based on IP address, URL or any other parameters. It can also rate requests, filter any bad bots, server as a firewall for the web application. The benefits of using Nginx are load balancing and filtering traffic.
Deploying hybrid Nginx
Where there is a need for any hybrid deployments, Nginx will function as a web server and a proxy server. The static files will be proxy and served directly from Nginx and the leftover traffic will be routed to a backend. Through this model, Nginx can be configured as a proxy and as a web server. The filtering capabilities of Nginx will help to route traffic to the suitable destination. When a web page is broken down, more than 90% of HTTP requests will be for static content. Hence by serving the static content straight from Nginx, the number of requests that are sent to the web server will be reduced drastically. This method is less costly than trying to load balance against many Apache servers. The benefits of the hybrid deployment are offloading static content and the overall performance of the web application will be better.
Nginx helps your applications to provide greater performance as well as, render consistency and security. It improves the whole application delivery platform and has also proved to be an extremely commanding web server and reverse proxy. If you are keen on building incredible applications, Laitkor helps in providing server management services that will help you to maintain the name and thus, facilitate better and real customer experience.