{"id":1147,"date":"2025-03-21T10:35:20","date_gmt":"2025-03-21T10:35:20","guid":{"rendered":"https:\/\/blog-temp.ssdnodes.com\/blog\/?p=1147"},"modified":"2026-02-19T13:45:07","modified_gmt":"2026-02-19T13:45:07","slug":"what-is-self-hosting","status":"publish","type":"post","link":"https:\/\/www.ssdnodes.com\/blog\/what-is-self-hosting\/","title":{"rendered":"What is Self-hosting? Simple 2026 Self-hosting Guide"},"content":{"rendered":"

Are you still trusting big tech companies with your precious data while they collect, analyze, and monetize your every digital move? Self-hosting is your path to digital independence before it's too late.<\/p>\n

What is Self-hosting?<\/h2>\n

Self-hosting is when you host applications on your own server infrastructure<\/a>, managing your own databases, and maintaining complete control over your digital environment. Unlike relying on third-party services that can change terms, increase prices, or even shut down without notice, self-hosting puts you firmly in the driver's seat of your digital experience.<\/p>\n

What is a Self-hosted Website?<\/h2>\n

A self-hosted website is one you host on your own server infrastructure rather than relying on third-party hosting services. This gives you complete control over your databases, web architecture, design, and most importantly, your data.<\/p>\n

Although a self-hosted website does offer unparalleled freedom and privacy benefits, the main drawback is taking full responsibility for security, maintenance, and technical troubleshooting, and these tasks are normally handled by hosting providers. However, some agentic AI use cases<\/a> may be leveraged to automate these processes, identifying security threats, responding to incidents, and even handling maintenance tasks, thus reducing the burden of manual intervention.<\/p>\n

What is a Self-hosted Application?<\/h2>\n

A self-hosted application runs on your own server rather than cloud platforms. You maintain control over the app's databases, configurations, and update schedules. This offers privacy, customization flexibility, and freedom from subscription fees, though it requires technical knowledge to manage security<\/a>, backups, and scaling. Popular examples include Mailcow<\/a> for email management, Nextcloud<\/a> for file storage and collaboration, among many other<\/a>.<\/p>\n

Get Started With Self-hosting on a VPS<\/h2>\n

While self-hosting gives you ultimate control over your digital life, it's significantly easier when you start with the right infrastructure. From my extensive testing, a reliable VPS is the perfect foundation for beginners and advanced users alike. If you're ready to take the self-hosting plunge, our high-performance VPS servers deploy instantly. Don't compromise your digital independence with inadequate infrastructure. See our self-hosting optimized plans \u2192<\/a><\/p><\/blockquote>\n

Self-hosting Overview<\/h2>\n

\"What
\nDo you have an email account you log into every day? A to-do app? Maybe you have a folder in the cloud where you store and synchronize your files? You probably have a dozen of such services you use regularly. Web applications (web apps), particularly in the software as a service<\/a> (SaaS) model, are so standard we barely even think about them anymore. They\u2019re just part of our daily lives.<\/p>\n

For reasons we\u2019ll get into in a minute, people are choosing to take control of their web experiences, and the data they give them, through self-hosting<\/strong>.<\/p>\n

You might be asking: \u201cIs self-hosting complicated? Is it hard? Why does it sound like being the only person who shows up for your own birthday party?\u201d
\nDon\u2019t worry \u2014 we\u2019ll answer your questions in a minute. When it comes to friends, you\u2019re on your own.<\/p>\n

The Standard App Structure<\/h2>\n

Before we define self-hosting clearly, we need to quickly explain what a web app is, and how it works. For this discussion about self-hosting, a web app consists of a frontend<\/strong>, a backend<\/strong>, and storage<\/strong>. The storage can either be regular SSD, or a faster NVMe VPS<\/a>.<\/p>\n

Well, in reality, it\u2019s more complex than that, but let\u2019s keep it simple.<\/p>\n

The frontend<\/strong> is the presentation, or user interface, of the web app \u2014 it\u2019s what you look at and click on to make it do what you want. Developers use HTML, CSS, and JavaScript to create frontends, and while these interfaces are the only part of a web app that you interact with directly, they\u2019re only a small piece of the puzzle.<\/p>\n

The backend<\/strong> is both the brain and the messenger of the web app. It lives on a server, is written in one of many different languages, such as Node.js<\/a>, Ruby, Python, Java, PHP, and others.<\/p>\n

A backend not only relays information between the user and the storage but also makes important decisions, such as whether or not you entered your password correctly and how much information you should be seeing.<\/em><\/p><\/blockquote>\n

The storage<\/strong> is both information<\/em> and files<\/em>. Information goes into databases, which are similar to spreadsheets \u2014 lots of little cells holding a number or a piece of text. Files \u2014 which can include videos, photos, documents, gifs, your hopes and dreams, and more \u2014 are put into highly-organized folders. Not unlike a library, which uses a catalog system to keep track of its many books.<\/p>\n

The frontend, backend, and database, which contains your information and that of many others, all live on a server. One that looks something<\/em> like this:<\/p>\n

\"self-hosting<\/p>\n

So, the frontend talks to the backend, which in turn talks to the database. The database returns the information or files that you requested, and the backend then decides how you\u2019ll view it. It sends these details back to the frontend, which formats the information and presents it via the interface.<\/p>\n

Because the frontend and backend are independent, a web app can be used by many people all at once, or by one person with a few different devices.<\/p>\n

Here\u2019s a rough idea of what I\u2019m talking about:<\/p>\n

\"Self-hosted<\/p>\n

In typical web apps, someone else owns the server, stores your information, and runs the application. Here\u2019s where self-hosting is different.<\/p>\n

Self-hosting is when you put an application on your server, store the information in your own database, and create your own web experience.<\/em><\/p><\/blockquote>\n

So, I Can Host my Own Gmail?<\/h3>\n

Not quite.<\/p>\n

Unfortunately, not every web app that you use every day can be self-hosted. In fact, almost all of them can\u2019t.<\/p>\n

You can\u2019t self-host Gmail for a lot of reasons, most important of which is that Google doesn\u2019t release the project\u2019s code to the public. You can, however, set up Mailcow<\/a> as a powerful alternative that gives you similar email functionality under your control.<\/p>\n

Same goes for another popular service like Dropbox \u2014 while Nextcloud<\/a> offers a superior open-source alternative<\/a> with even more features and better privacy \u2014 the companies behind these web apps keep the source code<\/em> behind lock and key, also known as closed source<\/em>.<\/p>\n

The source code is all the programming that makes the frontend, backend, and storage function and talk to each other. Without that, you can\u2019t self-host a thing.<\/p>\n

But self-hosting advocates have been working for years on powerful and innovative open source<\/em> alternatives to your favorite closed source web apps. Some of them are arguably better than their expensive competitors, and some offer features you can\u2019t find elsewhere.<\/p>\n

To self-host one of these open source alternatives, you need a server. Welcome to the world of web hosting.<\/p>\n

This Sounds\u2026 Complicated<\/h3>\n

Remember that picture of a row of servers from above? That\u2019s what you need to start self-hosting.<\/p>\n

Well, you need just a tiny slice of one of those servers.<\/p>\n

Yes, you can also self-host web apps from an old computer or something new like a Raspberry Pi, but we<\/em> don\u2019t recommend it<\/em><\/a>.<\/em><\/p>\n

Inside each of those racks \u2014 the things that look like freezer doors at your local grocery store \u2014 are hundreds of computers and hard drives. And each of those computers and hard drives are split into many smaller pieces through something that\u2019s called virtualization<\/em>.<\/p>\n

\"self-hosted<\/p>\n

No, not that kind of virtualization! Looks like fun, though.Here\u2019s a useful read<\/a> that digs in a bit more into what virtualization actually is.<\/p>\n

What you need to know is that one of these little slivers is called a virtual private server<\/em> (VPS). Nowadays, many people use the word \u201ccloud\u201d synonymously with virtualized servers. Self-hosting is the same \u2014 instead of relying on Google\u2019s cloud to save and display your email, for example, you\u2019re creating your own cloud.<\/p>\n

Once you have a VPS of your own, you\u2019ll be able to get started building your cloud. You\u2019ll need some basic experience with Linux and running commands on the shell<\/em>, but we think this stuff is easier to learn than a lot of people think.<\/p>\n

And with cool software like Docker<\/a>, self-hosting has never been easier.<\/p>\n

Now that you understand the meaning of self-hosted websites and apps, you might be wondering, is it worth self-hosting a website?<\/p>\n

Is it Worth Self-hosting a Website?<\/h2>\n

Deciding whether it's worth self-hosting a website depends on factors like your technical proficiency, the level of control you desire over your site, and your willingness to handle maintenance tasks and security concerns. Self-hosting offers great autonomy, but it also comes with some responsibilities.<\/p>\n

Reasons for Self-hosting Your Own Website<\/h2>\n

\"Self-hosting
\nThere are a lot of reasons to favor self-hosting over using web apps created and hosted by one company or another.<\/p>\n

First and foremost, self-hosting is (mostly) free<\/strong>! You need to pay for your server, but you can say goodbye to SaaS subscription fees and paid premium accounts.<\/p>\n

Self-hosting is virtually limitless<\/strong> \u2014 you can run an email service, watch your videos from anywhere, keep your bookmarks safe and secure, run a chat service for your business, host a blog, synchronize your files in the cloud, and more, all from a single VPS<\/em>.<\/p>\n

A lot of self-hosting advocates like the fact that they<\/em> control their own data<\/strong>, not some other company. Data breaches happen all the time these days, and it\u2019s hard to know how a company plans to profit from your data. By self-hosting, you take back a bit of power.<\/p>\n

Finally, self-hosting helps you learn a heck of a lot<\/em><\/strong>. If you\u2019re hoping to find out more about development, there\u2019s no better way than just jumping in headfirst.<\/p>\n

How to Self-host a Website?<\/h2>\n

Self-hosting a website involves setting up a VPS server<\/a>, managing databases, and configuring your website's files to run on that server. Additionally, you'll need to secure your server and ensure reliable internet connectivity for visitors.<\/p>\n

The Path to Self-host a Website<\/h2>\n

If you\u2019re interested in self-hosting, you need just a few things to get started.<\/p>\n

A VPS<\/strong> is your biggest priority. There are many<\/em> VPS hosting providers out there. We\u2019d be remiss not mentioning that SSD Nodes<\/a> is one of them, and offer servers that beat the competition in benchmarks but will take a much smaller bite out of your wallet.<\/p>\n

A VPS with 8GB of RAM<\/strong> should be more than enough to self-host quite a few web apps simultaneously. If you\u2019re going to do a lot of things, or self-host a web app that lots of other people might use, look into 16GB or more of RAM.<\/p>\n

You should also look for KVM<\/strong> offerings \u2014 that will allow you to run Docker and every modern web app.<\/p>\n

\"Self-hosted
\nAfter that, you need some web apps to run! We\u2019ve put together a fairly comprehensive guide on self-hosted alternatives<\/a> to some of the most popular web apps, organized by category.<\/p>\n

There\u2019s a great subreddit dedicated to self-hosting<\/a> as well for more active discussions about finding and installing web apps for specific needs.<\/p>\n

Generally speaking, these self-hosted web app will have a copy of their code on GitHub. You copy the code to your server, run through the installation process, and connect to the web app through your browser.<\/p>\n

The Installation Process<\/h3>\n

It\u2019s impossible to give one universal explanation on how to install self-hosted web apps. That\u2019s just not how the technology works\u2014it\u2019s nothing like double-clicking on an .exe<\/code> file or copying an icon to your Applications folder. The good news is that actively-developed web apps come with good instructions on how to do it yourself.<\/p>\n

Still, I can try to get you off on the right foot. A good first step is to install Docker<\/strong>. It\u2019s not the easiest thing to do, especially for a beginner, but if you can get through it, installing other self-hosted web apps will be a lot<\/em> easier.<\/p>\n

We have a comprehensive tutorial on installing Docker<\/a> available on our primary blog, which I encourage you to check out.<\/p>\n

Once you\u2019re done there, and have Docker running smoothly, let\u2019s look at installing one popular use of self-hosting: hosting your own feed reader. This became a lot more popular after the death of Google Reader\u2014while Feedly helped fill the gap, many people aren\u2019t happy with that, either.<\/p>\n

Miniflux<\/a> is an excellent feed reader that I use every single day<\/em>\u2014it\u2019s hard to underestimate the importance of a piece of software like that.<\/p>\n

To get Miniflux running via Docker, all you need to do is run a single command:<\/p>\n

docker run -d --name miniflux -p 80:80 miniflux\/miniflux:latest<\/code><\/p>\n

You can then type in the IP address of your VPS into your browser\u2019s address bar and have your very own self-hosted feed reader!<\/p>\n

Another Use Case: Self-hosting Game Servers<\/h2>\n

In addition to self-hosting websites and software, you can also host your own online games!<\/p>\n

What is a Self-hosted Game Server?<\/h3>\n

A self-hosted game server is a dedicated server you set up on your own infrastructure, giving you complete control over the game environment. This includes managing settings, mods, and player access. Instead of relying on third-party hosting providers, you control the server's configuration and performance. You can get affordable VPS servers to host your games with SSD Nodes<\/a>.<\/p>\n

Why Self-host Games?<\/h3>\n

Self-hosting a game server offers several benefits:<\/p>\n