The Basics of Web Hosting | 6-Step Guide

What is Hosting?

What is Hosting?

In a nutshell, hosting consists of a computer that hosts a website. That’s it!

If you just remember that, and nothing else, you will have the gist of what we are trying to get across. Say it with us a few times:

A web host is just a computer!

Nicely done. You are awesome. Most of the options that come with hosting relate to the options of the computer itself and we will explain these options in the following sections.

Better Question: Who’s Hosty?

To help you along your journey to Web Hosting Expert is our site’s official mascot, Hosty. Each section you complete, you will help build Hosty part by part and reward him with cool new abilities.

Now Let’s Get On With It

You have made it through the first step. Well done! That wasn’t too bad, was it?

Next up: let’s discuss why you shouldn’t try to host a website yourself.

Next: Why Do I Need Hosting?

Why Do I Need Hosting?

You might be asking yourself: “If hosting really just consists of a computer that serves a website, then why do I need a hosting service? Can’t I just have my home computer host my website?”

Yes, you could, but that would be a really bad idea — I mean really bad. There are many reasons web hosts exist and their low cost and high performance make them affordable for everyone, not to mention headache-free.

Below we’ve listed some reasons hosting a website at home is nearly impossible.

Self Hosting Pitfalls

Self Hosting Pitfalls

  1. Power Outages – If your power goes out at your home, your website will go down.
  2. Slow Connection – While you may have very high-speed Internet at home, this usually only relates to download speed. With a server, since you are sending files, you need a high upload speed. It is almost guaranteed that your home connection has a slow upload speed.
  3. Dynamic IP Address – Your home Internet connection has a dynamic IP address that changes over time. This is like your house address constantly changing and people trying to send you mail. It makes it nearly impossible.
  4. Hardware Maintenance – If your home computer has any issues or needs a new part, it could be days or weeks before your computer is running again, and all of that time your website will be down and you may even lose your files.

Web Hosts to the Rescue

  1. Redundant Power Supplies – The power supplies at most web hosts are almost always backed up by on-site generators that keep sites live even in extreme power outages.
  2. Ultra-Fast, Stable Connections – Web hosts have extremely fast upload speeds and can serve hundreds, thousands, or tens of thousands of concurrent visitors easily.
  3. Static IP Address – With a web host, you can have a dedicated IP that will never change. This means your address always stays the same and people can always find your site.
  4. Expert Team Maintaining Hardware – The experts at these web hosts constantly maintain the hardware and have replacement parts on hand. They also have redundant hardware and back up your files for you.

Hey, you have finished the first section of The Basics! I think you and Hosty deserve a reward, don’t you? Well, here you go…

Next: Step 1 Complete: Level Up!

You’ve made it through Step 1: Intro to Hosting and are now ready for Step 2: Types of Hosting. As a result, Hosty has leveled up to “Noob Bot!”

Step 1 Complete: Level Up!

Step 1 Complete: Level Up!


Hosty has earned a Cookie. This item makes Hosty happy and gets him back on track when a technical difficulty arises.

The Real Definition

A cookie, in relation to the Internet, is a small piece of data sent from a website and stored in a user’s web browser while the user is browsing that website.

What’s My First Step?

The first step to getting hosting is to choose the type of hosting you need.

Sounds easy enough, right? In reality, there are several things you must know before you start that process.

In the following slides, we’ll be covering the three main types of hosting available:

  • Shared Hosting
  • Dedicated Hosting
  • VPS Hosting

One of these should be sufficient for any size of website you are interested in hosting. Usually, it will be pretty clear to you which one you will need. We’ll cover examples of the types of sites that use all three.

Click below to read on… (do it!)

Next: Types of Hosting

Types of Hosting

The three types of hosting that are generally available are: Shared, Dedicated, and Virtual Private Servers (VPS).

These three options combine to cover small, medium, and large websites. Usually, a website size can be determined by the number of monthly visitors. Don’t be afraid to fall in the small section, as 99.9 percent of websites are considered small and it is significantly cheaper!

Different Types of Web Hosting

1. Shared Hosting

Shared hosting is by far the most common option for small businesses, individuals, and even some popular websites. Shared hosting is many websites hosting on a single server (remember server just means computer). The advantage to using shared hosting is it makes it extremely cheap because of the shared resources (see pricing).

Shared hosts can handle websites that run WordPress, Joomla, or others and also make this process very easy to set up. A shared host can handle up to 30,000 visitors per month, which covers most websites. If you are just getting started with hosting, you should take a close look at shared hosting for its value and performance.

2. Dedicated Hosting

Dedicated hosting consists of a single server that hosts a single website. The perk to having a dedicated server is that the entire computer is focused on giving your website the best possible performance. While dedicated hosting can be somewhat expensive (see pricing), it is worth the cost if your website demands very fast page-load times, a dedicated IP, and the means to handle a lot of traffic, like upwards of 100,000 visitors per month.

3. VPS Hosting (Cloud)

VPS hosting is the most difficult to describe out of the three types of hosting. First, VPS stands for “Virtual Private Server.” Basically, a VPS has a huge amount of computing resources you can purchase a portion of for a price. Imagine a computer with thousands of processors, terabytes of RAM, and unlimited hard drive space. For a monthly price, you can reserve as much of that computer as you need (see pricing).

What is really happening is hundreds of computers are networked together and appear as a single resource. The advantage of VPS hosting is you can scale from small to large websites without having to switch servers. Also, with a VPS you have a huge number of options as far as software and hardware go, and you usually pay by the hour instead of having a monthly fee.

VPS hosting is good for the more technically inclined and usually caters to programmers and web designers.

Next: Which Hosting Type Do I Need?

Which Hosting Type Do I Need?

Which Hosting Type Do I Need?

Shared Hosting

  • Amazing for websites up to 30k+ visitors per month
  • Very economical (as low as $1 per month)

  • Very simple to use and set up
  • Usually has unlimited bandwidth

Dedicated Hosting

  • Great for websites of mostly any size (300k+ visitors per month)
  • Can be expensive (starting at about $75 per month )
  • Simple to set up and use
  • A HUGE amount of processing power
  • Very secure
  • Dedicated IP (usually three or four IPs are included)


  • Good for small to large websites (any number of visitors per month )
  • Price scales with your website (starting at $15 per month)

  • Can be complex to set up if you’re not a web developer or programmer
  • Dedicated IP

  • Scalable
  • You can get exactly the amount of processing, RAM, and hard drive space you need

Next: Step 2 Complete: Level Up!

You’ve made it through Step 2: Types of Hosting and are now onto Step 3: Choosing a Domain.  As a result, Hosty has leveled up to “Digi Bot!

Step 2 Complete: Level Up!

Step 2 Complete: Level Up!


Hosty has learned the Uptime ability. Hosty will now have a boost to his performance and will keep running for a longer time.

The Real Definition

Uptime is the amount of time (in a percentage) that a server has stayed up and running. It is a measure of how good a hosting provider is at keeping their systems up and running.

Domain Strategies

Picking a DomainFinding the right domain name is obviously a very important step in launching your new website. While not directly tied to hosting, there is an obvious connection people make between your website and your domain name. We have a lot of experience with these sorts of issues, so we will try to explain what goes into a great domain name.

There are two main strategies when it comes to choosing a domain name. We will discuss those below. There are some other concerns that should be mentioned as general rules:

  1. Use a .COM! A majority of people still, and probably always will, assume the .com portion of a domain name. When someone sees your results in the search engines, there is also an inherent trust given to a .com. Imagine you’re searching online and you see mywebstore.com and mywebstore.net. Which would you choose to click on first?
  2. Avoid trademarks. Including someone’s trademark or even being close can be an extremely dangerous domain on the Web. If you are making an Apple review site, it might be tempting to use something like iPhoneReviews.com, but you will find if your site becomes at all popular, you will be facing legal charges. It’s best to avoid this altogether.
  3. Don’t use dashes or numbers. I know sometimes it seems almost impossible to find the .com domain name you really want, but don’t despair and don’t settle. Domain names with dashes or numbers are generally frowned upon by web users and also search engines. It also makes telling people about your domain difficult. For example, “Hey Steve, my site is my web store. Uhh, it has dashes between all of the words. I mean it is my dash web dash store dot com.”

Brandable Domain

A “brandable” domain name is a clever or unique word (or made-up word) that can be stuck in someone’s head or is different enough to make an impression. For example, let’s say you were making a website about a great new toilet paper you designed. In our example, assuming this didn’t already exist, a great brandable name might be Charmin.com. This has the advantage of being short, it “feels” soft and importantly is most likely available for registration.

In general, you want to keep your brandable domains as short as possible and reasonably like a word. A domain like yytb.com while short is not very brandable compared to something like papr.com. Yes, this is obviously extreme but you see what we are getting at.

Discoverable Domains

A “discoverable” domain refers to one that is keyword rich. For our previous example of toilet paper, a great discoverable domain would be toiletpaper.com. These types of domains are easy to remember, rank extremely well in the search engines, and also give you an instant idea of the content of the site. Of course, there are downsides to this approach. For one, a keyword-rich domain name is often very expensive to purchase. Also, these types of domains sometimes feel very generic and it can make them tough to market. However, this is not always the case.

Next: Advanced Tools

Advanced Tools

There are some useful tools that exist to help you find a domain name. We will briefly mention some of them below.

Keyword Analysis

There really is only one tool you need to know about for keyword analysis and it is Google’s Keyword Tool (which is wrapped into its AdWords tool now). This will give you the number of searches for a certain phrase per month, which is very important to tell you the size of a discoverable domains market.

Domain Name Generators

Check out some of these domain name generators to help you come up with ideas for your name.

Domain & Website Auctions

The following sites have auctions on domain names that are already registered and may even have a site on them. If you find your domain is not available, you can a lot of the time find it on one of these sites.

Next: Step 3 Complete: Level Up!

You’ve made it through Step 3: Choosing a Domain and are now onto Step 4: Choosing a Host. Hosty has leveled up to “Data Bot!

Step 3 Complete: Level Up!

Step 3 Complete: Level Up!


Hosty has learned the ability Cloudburst. He can send enemies into the air with a burst of clouds, stars, and dust!

The Real Definition

Cloud bursting is an action used in hosting when you run out of computing resources in your internal data center.  You “burst” the additional workload to an external cloud on an on-demand basis.

Reviewing Web Hosts

Our Review ProcessThe hosting company you use can dramatically affect your website’s performance, its uptime, and your overall experience and peace of mind. In this section, we will take you through our evaluation process and what we look for in a host. (See our recommended hosts here.)

There are many factors that go into our review process that we will discuss in more detail below. We take into account each hosting type, their allowed traffic levels, how much storage is provided (and its speed), the processing power of the CPUs, their uptime, quality of service, and their customer support. We individually test all of these factors to determine what the best web host is in each category. Our goal is to provide the best free and honest advice about web hosting we can.

In the following sections, we will discuss each of the aforementioned factors in more detail and give you an idea of what we specifically look for when choosing a host.

Next: By Hosting Type

By Hosting Type

As you may remember, we covered the different types of hosting in a previous section. A little graphical reminder …

Different Types of Web Hosting

The type of hosting plays a large role in the evaluation of a web host. One host may have excellent shared hosting and terrible VPS hosting, or the other way around. Sometimes hosts focus on being great at something like WordPress hosting, but could care less about their shared hosting customers. We rate each hosting service by each of its hosting types individually, not in aggregate.

You’ll want to spend some time determining which type of hosting you’ll need for your site. Again, we highly recommend you read up on our Types of Hosting section to help make that determination.

If you feel like you’re ready to go, great! We’ve done the leg work for you in determining the best hosting deals for each type of hosting.

The results…

Next: Bandwidth / Traffic

Bandwidth / Traffic

The bandwidth (or traffic) allowed by a web hosting plan refers to the amount of content sent from your server to a client’s browser. It’s a good idea to calculate the minimum bandwidth you’ll need before signing up for a hosting plan.

The Formula:

Visitors per Month x Page Size x Pages per Visit = Bandwidth Needed


Let’s say you have an average page size of 1MB. If your site gets 10,000 visitors per month and they average going to two pages each, then your bandwidth calculation goes like this:

10,000 Visits x 1MB Per Page x 2 Pages per Visit = 20GB of Bandwidth

Keep in mind, you’ll want to choose a plan that exceeds your minimum bandwidth needs just in case your traffic grows beyond its current levels.

Next: Storage


Storage refers to the amount of content, data, and files you can store on your server.

Storage Size

Usually, websites do not have a tremendous amount of storage needs, but if you are hosting video or large images or user information, you may find this to be a concern. We do recommend having a minimum of 20 gigabytes (GB) of storage available for your web server.

Standard Hard Drives vs. SSD

Also, there are two different types of hard drives used these days. The standard hard drives are usually just referred to as say, “20GB Storage.” The other type of hard drive is referred to as an SSD, which stands for solid state drive. These drives are typically faster than standard hard drives and you may see them listed as “20GB SSD”.

Advanced Configurations and RAID

In addition, as you get to more and more complicated hosting, there are multiple options for hard drive configurations. These configurations have to do with making sure a single hard drive failure does not compromise your system and/or to increase the read and write speed of the drive.

As a brief introduction, there is a technology referred to as RAID (redundant array of inexpensive disks) that groups many hard drives into one logical drive. Below we have outlined some popular configurations you might see. Don’t worry if you don’t understand this. It makes very little difference for choosing a web host. We just want you to be aware of these terms in case you see them.

Different Types of Raid


Uses two or more drives to parallelize writing to disks. This is called “striping.”


This is when two or more drives keep redundant copies of the data. Therefore, every write to one drive is also writing the data to the other. This is referred to as “mirroring.”


This is sort of a combination of RAID 0 and RAID 1. Three or more drives are basically used to both increase the write speed and mirror the drives. Usually, you’ll come across RAID 5 used in production.

There are other types of RAID available. We encourage you to research this further if you are interested.

Next: Processing Power

Processing Power

Processing power can be a determining factor in choosing a web host, especially if you are looking at dedicated or VPS hosting.

Usually, web hosts will list the number of cores, or CPUs, that are available for each level of service. In general, the more cores that run at higher speeds, the better.

That wasn’t too complicated, was it? Let’s continue on!

Next: Quality of Service / Uptime

Quality of Service / Uptime

Uptime is a very important issue to a lot of websites, and less of an issue to others.

For example, Google needs a near 100% uptime. If Google ever went down, there would be not only a huge loss of search traffic, but there would also a huge loss of revenue for Google.

On the other hand, our blog about cute puppies could go down for an hour a month, and it would have virtually no effect on me (in fact, some people might cheer). You need to determine the level of uptime that is acceptable for you.

In many cases, 99.9% uptime is acceptable, sometimes 99.99% is acceptable and sometimes 100% is imperative. Most hosts list their uptime as a percentage like this. Our hosting reviews will include uptime for each host anytime we can get our hands on a firm number.

Next: Customer Service

Customer Service

For obvious reasons, customer service is a very important factor in every product, but especially in web hosting. When you have trouble with your host, you want to be able to contact them and get an intelligible response in a timely manner.

You may want 24/7 US-based support or you may be OK with an email response within 24 hours. You will need to determine this for yourself.

In our reviews, we tend to award higher ranking to web hosts that offer phone support and are willing to help debug and/or explain technical issues, even if they’re outside the scope of their normal services. Some hosts focus on customer support and going above and beyond in this way, while others will simply say, “Figure it out yourself.”

Clearly, you don’t want to work with the latter option.

Next: Step 4 Complete: Level Up!

Nice work, my friend. You’ve made it through Step 4: Choosing a Host and are now onto Step 5: Nameservers & DNS. As a result, Hosty has leveled up to “Server Bot!

Step 4 Complete: Level Up!

Step 4 Complete: Level Up!


Hosty has earned a cup of JavaScript.

The Real Definition

As you likely surmised, JavaScript has nothing to do with coffee. Instead, it’s a common programming language used to create interactive effects online.

What is a Nameserver?

What is a Nameserver?

Domain Name System (DNS) is a protocol for how computers exchange data over the Internet. Its basic job is to turn a user-friendly domain name like hostingadvice.com into an Internet Protocol (IP) address like

With us so far? Good!

IP addresses are what computers use to identify each other on the network. Think of it like using a phone number to connect with a specific person you are trying to reach.

It would be very difficult for us to remember the IP address of every website we wished to access. Instead, our request is routed through a DNS server, also known as a name server.

The DNS server manages a massive database of records that map the user-friendly domain we type into a web browser with its corresponding IP address.

How to enter these DNS records depends on your hosting provider. They should have documentation on how to accomplish what you need with their interface.

Next: Record Types

Record Types

A – Address

Address (A) records connect a domain name to its numerical IP address. These are the most important records by far. Without an A record, your website domain name cannot be converted into an IP address and that’s the ballgame. You probably would also like the www version of your domain to be an A record.

For example, if you want hostingadvice.com to point to, you would enter an A Record that looks like:

hostingadvice.com. A

www.hostingadvice.com. A

Important note: Some web hosts require you to put a period after the hostname.

CNAME – Canonical Name

Canonical Name (CNAME) records allow a server to be known by one or more hostnames. They effectively act as aliases for the domain set up in the A record. In other words, they will redirect certain domain names to other ones.

Using CNAME, you can point multiple other hostnames to the A record address.


ftp.hostingadvice.com. CNAME hostingadvice.com.

mail.hostingadvice.com. CNAME hostingadvice.com.

ssh.hostingadvice.com. CNAME hostingadvice.com.

As an aside, web folks love to use this word canonical, which basically means “the actual one” or pointing at “the real one.” In this case, a canonical name of ftp.hostingadvice.com is simply hostingadvice.com. (Those silly web folks).

MX – Mail Exchange

Mail Exchange (MX) records specify a mail server responsible for accepting email messages on behalf of the domain. To have all email sent to an @hostingadvice.com email address routed to the mail server at hostingadvice.com, your MX record would look like this:

hostingadvice.com. MX 10 hostinadvice.com.

hostingadvice.com. MX 20 mail.hostinadvice.com.

You may enter unlimited servers to try. The “10” and “20” in the above example are the records MX Priority. This determines the order in which to try the servers. The server with the lowest MX Priority is tried first. If that server fails to respond, the server with the next lowest MX Priority is tried and so on.

Luckily, our mail providers usually tell us exactly what should be put here. If you are using a service similar to Gmail, then they will explicitly tell you what to enter.

Got all that? Great!

Next: TTL – Time to Live

TTL – Time to Live

The time to live (TTL) is technically the lifetime of cached data on a DNS server.

However, for our purposes, the TTL is the amount of time it will take for our nameserver changes (measured in seconds) to take effect.  

For example, if we wanted to add an Address (A) record to our DNS records and we had a TTL of 86400, that would mean it would take up to 24 hours for our Address record to show up.

Usually, the TTL can be lowered before you add a record and that will help it propagate faster. A lot of DNS services restrict the minimum TTL you can set to reduce their server load.

Exciting stuff, huh?

Next: Step 5 Complete: Level Up!

You’ve made it through Step 5: Nameservers & DNS and are now onto Step 6: Software Options. As a result, Hosty has leveled up to “Hosting Bot!

Step 5 Complete: Level Up!

Step 5 Complete: Level Up!


Hosty has learned a new ability: Firewall. He can create a wall of fire and flying embers to engulf the fiercest of enemies.

The Real Definition

A firewall allows or blocks traffic into and out of a private network or the user’s computer. Firewalls are widely used to give users secure access and to detect outbound traffic, guarding against spyware.

Linux vs. Windows for Web Hosting

Most web hosts will give a choice between a Linux server and a Windows server. The type of server you need depends on what kind of development language or database you plan to use with your website. The operating system you use on your home computer will have no bearing whatsoever on which kind of server you should use.

Even though it may seem counterintuitive, there is a 99.9% chance you should use LINUX hosting. Windows hosting needs are very rare and you should only choose this option if you have a very specific reason to do so. Don’t worry, you won’t have to use the command line if you don’t want to with Linux. Most hosting plans come with great user interfaces that will take care of all of the hard parts for you.

Linux Hosting

Linux hosting is the de facto operating system for web hosting. If you plan to use PHP, Python, Ruby, or MYSQL in your website, Linux is the solution for you. When looking for ready-to-use software to power your website, like blogging platforms, content management systems, message boards, eCommerce tools, et cetera, many free, open-source, and industry-standard choices are available for Linux; meanwhile similar software for Windows hosting is more likely to be based on licensed sources for which you must pay.

Linux may sound intimidating to most users accustomed to using Windows on their home computers. The vast majority of users’ interactions with the web server will be done with FTP programs or web interfaces that will require no Linux administration knowledge and will be virtually identical with a Linux compared to a Windows host.

Windows Hosting

Everybody loves Windows, right? (OK, maybe not).

You should only choose a Windows host if you plan to use ASP or ASP.NET on your site. Otherwise, the more popular and affordable Linux option is probably best for you.

Next: Web Hosting Control Panels

Web Hosting Control Panels

Web hosting control panels provide a graphical user interface and a suite of automation tools designed to make complex web hosting tasks simple. Control panels streamline useful processes, such as creating databases, managing website files, setting up email, and managing DNS.

The majority of web hosting plans will include access to a web hosting control panel.

cPanel vs Plesk

The two most popular choices for web panels are cPanel and Plesk. They both offer very similar functionality; however, they are organized differently, have a different security model, and use slightly different terminology.

Generally, cPanel is better for Linux servers while Plesk is better for Windows. While they have their slight differences, the choice between cPanel and Plesk should not be too huge of a factor in choosing a web host. They both will provide a useful and functional interface for administering your website.

Next: Step 6 Complete: Congrats!

Step 6 Complete: Congrats!

Way to go! You’ve successfully completed our Basics of Hosting guide.

Now that Hosty is a fully-developed Hosting Bot, he (and future Hostys to come) can now provide sound web hosting so everyone can view reliable and enjoyable web content. Yay Hosty!

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