A website backup is a saved copy of your site’s files and database that can be used to restore the site if something goes wrong. Backups protect against problems such as hacking, accidental deletions, failed updates, server issues, or data corruption. For many sites, both the file system (themes, plugins, uploads) and the database (pages, settings, orders) need to be backed up. The right backup frequency depends on how often the site changes: a brochure site may be fine with weekly backups, while an e-commerce site may need daily or more frequent backups. Backups are only useful if they can be restored quickly, so testing is important.
How to Build an AI-Ready Website in 2026: A Complete Guide for Businesses
Learn how to make your website ready for AI-powered search with strong SEO, useful content, clear structure, technical performance, and a better user experience.

