What Is NGINX? A Brief Overview

10 Jan, 2024

If you’re running a website, you need to use a web server. And if you haven’t heard of NGINX before, then you’re in for a treat – it’s one of the most popular web servers around. NGINX is fast, efficient, and easy to use, making it the perfect choice for any website.

This post will look at NGINX – what it is, how it works, and its pros and cons.

So, What Is NGINX?

NGINX is one of the most popular web servers globally, thanks to its ability to simultaneously handle many connections. This makes it perfect for busy websites and applications that need to scale quickly and easily. NGINX is also open-source, so it’s free to use!

NGINX is a web server that’s different from other web servers in a few ways. It’s open-source, fast, and has a modular architecture. This means that you can add or remove features as needed. NGINX also has high performance due to its event-driven architecture.

NGINX is pronounced, “engine X.” This web server has gained popularity in recent years for its high performance and low resource usage.

Nginx Home Page

Most server admins often use NGINX as a reverse proxy. You’ll generally find it hiding behind a firewall in a private network. NGINX then forwards client requests to the appropriate server. We can use a reverse proxy for various purposes, including caching static content, load balancing requests, and providing SSL termination.

NGINX is more than just a web server – it also functions as a load balancer. This means that it can distribute requests across multiple servers, preventing any one of them from becoming overloaded. In turn, this leads to faster web speeds for users. So if you’re looking for an all-in-one solution that can handle both your web serving and load balancing needs, NGINX is a great choice.

What Makes NGINX Different From Other Web Servers?

When you purchase a hosting plan for your website, the service provider will host your content and data on its servers. Sometimes, the company might specify the webserver and software it uses. This can be important if you need to use specific software or have particular requirements for your website.

Web servers can be designed for various specific purposes, depending on the needs of the website or company. For example, a web server might be built to handle a high traffic volume or provide specific functionality, like e-commerce capabilities.

Many popular server software options are available, each with benefits and drawbacks. This post will look at some of the most popular choices and discuss what makes them appealing to deploy for your use cases.

NGINX is highly-scalable server software that can significantly decrease loading times and prevent overload. Many high-traffic websites use NGINX because of its ability to handle large traffic volumes without crashing. It can also cache static files, further improving loading times.

Apache is a popular open-source web server software that works well with various operating systems, like Windows and Linux. Apache is a very customizable web server that is made up of modules. This means you can choose which features you want and don’t want, making it perfect for your needs.

This makes it a good choice for web developers who need to fine-tune their servers to meet specific needs. Apache is also relatively easy to use, making it a popular choice for personal and business websites.

Tomcat is a web server software developed by the same company behind Apache. It focuses on Java applications and offers fewer customization options than Apache. However, it is still a viable option for general HTTP applications.

Internet Information Services (IIS) is a web server software created by Microsoft. It supports all platforms that use Windows operating systems. However, IIS is not open source so it can be restrictive in customization.

If you’re looking for a web host, you’ll likely come across either Apache or NGINX. Both are popular options, but what’s the difference between them? Apache is a more established option, while NGINX is newer and has been growing in popularity recently. Apache is a bit more configurable to the end-user, while NGINX tends to be faster.

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Apache is an excellent option if you’re looking for an easy-to-use and configured web server. In most cases, it’s easier to set up and configure, and you’ll have more control over the server’s settings. You can also enable or disable any modules you want.

NGINX servers are faster and more secure, but they can be more complicated to set up. Whichever option you choose, make sure to research the different features each provider offers so you can find the best one for your needs.

NGINX is the way to go if you’re looking for a web server that can handle many concurrent requests. NGINX outperforms other web servers when it comes to performance and scalability. This makes it the perfect choice for any website, big or small. It was designed to process a massive volume of concurrent requests. Unlike Apache, NGINX can handle many simultaneous connections without becoming overloaded. This makes it an ideal choice for high-traffic websites and applications.

How Does NGINX Work?

NGINX’s asynchronous, event-driven approach to handling requests means it can handle multiple requests in a single worker process. This efficiency is possible by working with non-blocking sockets and using efficient event notification interfaces such as epoll and kqueue.

If you’re running a website, you need to know about NGINX. This powerful software can handle many more requests simultaneously, making it the perfect choice for high-traffic websites. It also provides excellent performance, ensuring that your visitors have a smooth experience when browsing your site.

Most people don’t need to know the inner workings of server software to use it. The definition might sound quite complex to them. However, they won’t need to worry about it in most cases.

When you want to create a website, you need to choose a web hosting company. This is the company that will provide the server space for your website. The server software is what runs the website and stores all of the files. So, as I said, most people don’t need to know how this works, but it’s good to understand the basics.

Check if Your Web Server Uses Nginx

When shopping for a web host, it’s essential to know what you’re getting. Some companies display their server details on their hosting packages. In contrast, others make this information available in your hosting account dashboard. This can give you a good idea of the quality and reliability of a host’s service.

At Rovity, we’re using a combined Apache and Nginx stack to serve our front-end, and back-end needs effectively. This setup is working great for us so far!

This will give us more power to serve both the front-end and back-end effectively. Apache is incredible for handling high traffic on the back-end. At the same time, Nginx can take care of the front-end requests quickly and easily. This combination will help us provide an excellent experience for our users and their website visitors.

If you’re curious if your web server is using NGINX, there’s an easy way to find out. Just open up your website in Google Chrome or any other web browser you use.

The Developer Tools allow you to inspect and modify your websites’ HTML, CSS, and JavaScript. You can open the Developer Tools by pressing F12 on your keyboard. This will bring up the developer panel pre-installed on your web browser.

You need to ensure that the Headers tab is selected if it’s not open by default.

Server Name in the Browser Header

Then, under Response Headers, look for the server. You may need to scroll down a bit to see this information.

The Pros and Cons of Nginx

Suppose you’re still on the fence about which web server software to choose for your website. In that case, NGINX offers many advantages over Apache. For starters, NGINX is much faster and more efficient than Apache.

  • Nginx is an excellent option for those looking for server software that doesn’t consume too much memory and resources.
  • It’s compatible with a variety of web applications, including WordPress.
  • Plus, you’ll get faster loading times with Nginx, enhancing your overall performance and rankings in the Search Engine Results Pages.

NGINX is a great web server software for those looking for an alternative to Apache. It’s event-based and uses fewer hardware resources to handle multiple connections without additional expenses. Its modern interface and user-friendly configuration settings make it easy to use. NGINX can be more cost-effective than other web server software options available.

NGINX is a great web server software with many benefits, but it also has a few downsides. For instance, its single configuration file can make it less customizable than Apache. Nginx won’t offer support for the .htaccess file, which can be a problem for websites that need to use this feature.

NGINX is the ideal solution if you’re looking for a lightning-fast web server that can handle large amounts of traffic. It outperforms Apache and other competitors in terms of speed and scaling ability. So if performance is your top priority, NGINX should be your priority.

NGINX is the answer if you’re looking for powerful server software that can help minimize downtime and prevent long loading times. Its efficient content serving capabilities mean your users will have a better experience on your site, leading to more conversions.

If you’re looking for a web host that offers the power of Nginx, Rovity is an excellent option. We provide a robust Nginx stack combined with the power of Apache, which will make your website load faster.

Our shared hosting plans are some of the most affordable on the market. Our webserver is specifically optimized for WordPress, so you can ensure your website will run quickly and smoothly. Plus, our friendly customer service team is always available to help you with any questions or problems you may have. So what are you waiting for? Sign up today!

Jafar Muhammed

Jafar Muhammed has 10+ years of experience in WordPress, web hosting, domain names, DNS, CDN, server administration, etc. He is an open web advocate. He is the CEO of Rovity, the fastest-growing premium shared hosting startup in India.