Web Hosting Glossary
Understand web hosting terminology with our comprehensive glossary. Each term includes practical definitions, real-world implications, and actionable recommendations.
39 terms explained with pros/cons, checklists, and provider recommendations.
Popular Terms
.htaccess
A configuration file used on Apache web servers to control URL redirects, security rules, caching, and access restrictions on a per-directory basis.
Backup
A backup is a copy of your website's files and database stored separately from your live site. Regular backups protect against data loss from hacking, human error, server failures, or malware. A solid backup strategy is essential—it's not if you'll need a backup, but when.
Bandwidth
Bandwidth measures the maximum rate of data transfer between your website and visitors, typically expressed in GB or TB per month. It determines how much content (pages, images, downloads) can be delivered to users. Exceeding bandwidth limits can result in additional charges or temporary site suspension.
All Terms
P
More Terms Coming Soon
We\'re continuously adding new terms to our glossary. Currently covering 39 essential hosting terms.
Browse our hosting reviews