A service that stores a website's files and runs it on servers connected to the internet so people can visit it.
Every website needs to live on a server that is always online. Web hosting companies provide that space and the supporting technology. Common types include shared hosting, where many sites share one server at low cost; virtual private servers, which give a dedicated slice of resources; dedicated servers; managed hosting for specific platforms such as WordPress; and cloud hosting that scales with demand.
A small cafe's website with a menu and contact page usually runs well on inexpensive shared or managed hosting. An online store with heavy traffic may need cloud hosting with a content delivery network. When choosing a host, businesses should look at uptime commitments, backups, security features, HTTPS support, support quality, and how easy it is to move to another provider later.
A geographically distributed network of servers that delivers web content from locations close to each user to improve speed.
Content Management SystemSoftware, known as a CMS, that lets people create, edit, organize, and publish website content without writing code.
Domain Name SystemThe internet's directory service that translates human-friendly domain names into the numeric IP addresses computers use.
A plain-English comparison of shared, VPS and managed hosting, matched to your traffic, technical skills and budget, with a checklist for choosing a host.
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Looking for an IT partner in Arizona? Our 2026 guide ranks the top 8 IT and software companies — with Vayunex Labs as our #1 pick — plus pricing models, a selection checklist and FAQs.