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What is a Reverse Proxy?

by Iwan Price-Evans on Web technology • June 22, 2022

A reverse proxy is an HTTP server that sits between clients and web servers. It acts as a gateway or middleman, allowing users to access resources on different domains.

This means that when a user goes to a particular URL, such as www.example.com, the request will actually go through the reverse proxy instead of directly to the web server.

Reverse proxies allow you to host multiple websites on a single IP address. They also provide security by hiding the true domain name of the website being accessed.

Why Do You Need A Reverse Proxy?

If you run a business with multiple websites, you need a reverse proxy. In order to make sure that each site has its own IP address, you need to use a reverse proxy.

How Does A Reverse Proxy Work?

To use a reverse proxy, you need to set up a virtual host file. Virtual hosts allow you to configure one website per domain name. You can then point each domain name to its own directory on the same machine.

Benefits Of Using A Reverse Proxy

There are several benefits to using a reverse proxy. One benefit is that it allows you to manage multiple websites with just one IP address. Another benefit is that it makes it easier to secure your site by preventing direct access to your web servers.

Common Uses Of A Reverse Proxy

A reverse proxy is used when there is more than one website hosted on a single domain name. This is common practice for hosting multiple sites under a single company or organization.