What web hosting actually is, and what you're paying for

Your website is a set of files and, usually, a database. They have to sit on a computer that is switched on, connected, and ready to answer whenever somebody asks. Renting that computer is hosting.

That is genuinely the whole concept. Everything else — the tiers, the acronyms, the upsells — is detail about which computer, how much of it is yours, and who is responsible when it breaks.

What you are actually buying

Five things, in roughly the order they matter to a small business:

1. Uptime. The percentage of time it answers. 99.9% sounds excellent and allows about 43 minutes of downtime a month. 99.99% allows about four. Whether that difference is worth paying for depends entirely on whether your site takes orders or takes enquiries.

2. Speed. How fast it responds before your page even starts loading. This is the part of performance you cannot fix by optimising images, and it is where cheap hosting shows up most visibly. We covered the measurements in Core Web Vitals in plain English.

3. Resources. Processor, memory and storage — how much traffic and how much work you can handle before things slow down or fall over.

4. Support. Who answers at 9pm on a Sunday, how fast, and whether they can actually fix things or only read a script.

5. Management. Who applies security patches, takes backups, renews certificates and monitors for problems. This is the single biggest driver of price, and the one most often misunderstood.

Where the money actually goes

The hardware is the cheap part. What separates £3 a month from £300 is mostly:

• How many other sites share your machine. At the bottom of the market, hundreds. Your site competes with theirs for resources, and a neighbour having a good day can mean you having a bad one.
• Whether a human is responsible for it. Managed hosting means someone else patches, monitors and restores. Unmanaged means that person is you.
• How quickly someone answers. Support is staff, and staff are the expensive line item in any hosting business.

What almost never matters

Some of the loudest items on hosting comparison pages are close to irrelevant for a small business site:

• “Unlimited” storage and bandwidth. Never unlimited, and you were never going to reach the real limit. A typical small-business site is well under a gigabyte.
• Free domain for the first year. Worth about £12, and it ties your domain to your host, which you do not want. Keep them separate.
• Free SSL certificate. Advertised as a feature; has been free and automatic across the industry for years. A host making a selling point of it is telling you something about how current they are.
• Site builders bundled in. Fine if you will use one, irrelevant if you have a built site.

What to actually check before buying

1. Where are the servers? Physical distance costs milliseconds. UK customers are best served from UK or nearby European data centres. It also matters for data protection if you handle personal data.
2. What is the renewal price? Hosting runs the same first-term discount as domains. The 36-month introductory rate is not the price.
3. What are the backups? How often, how far back, and — the question nobody asks — can you restore one yourself, or do you have to raise a ticket and wait?
4. Do they support current protocols? HTTP/3 and TLS 1.3 are a decent proxy for whether a platform is maintained or coasting. There is a checklist in what modern hosting actually means.
5. How do you leave? Ask before you join. A host that makes migration awkward is telling you how it plans to keep you.

What it should cost

Honest ranges for a UK small business in 2026:

• Static or brochure site on a modern platform: often free, genuinely.
• WordPress on decent shared hosting: £3–£12 a month.
• Managed WordPress: £20–£80 a month.
• VPS you administer yourself: £5–£40 a month, plus your time.

If you are paying £50 a month for a brochure site on shared hosting, you are paying for something other than hosting. The full comparison is in types of hosting compared.

We will tell you what a site actually needs rather than what has the best margin — including when the answer is “stay where you are”. Book a free call, or see how we build and host.