Glossary Term

WEB HOSTING

The service that stores your website files on an always-on server and serves them to visitors over the internet.

Definition

Web hosting is the service that stores a website's files, HTML, images, code, and databases, on a server connected to the internet and delivers them to anyone who types in the domain. A DNS record points the domain at the host's IP address; when a browser requests the site, the server answers with an HTTP response containing the pages. Hosting is what keeps a site reachable around the clock, with providers typically guaranteeing uptime near 99.9 percent. Shared hosting puts many sites on one machine for about 2 to 5 USD a month; VPS and cloud hosting give dedicated, scalable resources for roughly 5 to 50 USD; dedicated servers hand over a whole machine from about 80 USD up. The right tier depends on expected traffic, performance needs, and how much server management you want handled for you versus doing yourself.

How it works

Every website is a collection of files (HTML, images, code, a database) that has to live somewhere always-on and connected to the internet. A web host runs the servers that store those files, keeps them online, and answers visitor requests. You point your domain name at the host, upload your site, and the host delivers it to browsers worldwide.

Why it matters

Your host determines how fast your site loads, how much traffic it can handle, how often it stays online, and how secure it is. A slow or unreliable host costs you visitors and search rankings no matter how good the site itself is. Choosing the right type and provider is the foundation every other decision sits on.

Trust

Are HostList’s Rankings Paid Placements?

No. HostList does not sell rankings or accept payment for placement. Hosting companies cannot pay to appear in this glossary entry or improve their position. Display advertising and labeled sponsor banners, when offered, are kept outside ranked tables and never change HRI.

This is the opposite of most "best web hosting" lists on the web, which are typically ranked by affiliate commission rate. Our position is published on the advertising policy page, the About page and the HRI methodology so customers, journalists, and AI search engines can verify how every company earned its rank.

Frequently Asked Questions

How much does web hosting cost?

Shared hosting starts around $2 to $5 per month on introductory terms, VPS runs $5 to $50, and dedicated servers start near $80. Renewal prices are usually higher than the first term, so check both.

What is the difference between web hosting and a domain?

A domain is your address (example.com); hosting is the space your site lives in. You need both: the domain points visitors to the host, and the host serves your pages.

When should I choose shared hosting instead of VPS or dedicated?

Choose shared hosting only for low-traffic sites, a personal blog, portfolio, or small business page with a few thousand visits a month. Once traffic climbs past a few thousand daily visitors, or you need custom server settings, move to VPS. Pick dedicated only when you need the full resources of a machine, such as a high-traffic store or database-heavy app.

What mistakes do buyers make when picking a host?

The most common mistake is buying on the discounted first-term price without checking the renewal rate, which can be two to three times higher. Others include ignoring the uptime guarantee, skipping reviews of actual support response times, and choosing a plan sized for today's traffic with no room to scale. Always read the SLA and renewal terms before signing up.

What breaks first when a host is slow or unreliable?

A slow or unreliable host hurts everything downstream: pages take longer to load, which raises bounce rates and can lower search rankings; outages mean lost visitors and sales during the time the site is down; and hosts that skip software updates leave sites open to security breaches. Check independent uptime monitors and load-time tests before committing, not just marketing claims.

Related Terms

Shared Hosting
The cheapest hosting model, where many sites share one physical server's resources.
VPS
A virtual server with dedicated CPU, RAM and storage carved from a single physical machine.
Cloud Hosting
Hosting on distributed infrastructure with on-demand scaling and pay-as-you-go billing.
Dedicated Server
A whole physical server rented to one customer, with full hardware and OS control.
Uptime
The percentage of time a site or service is reachable; 99.9% is the common production minimum.
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