A WordPress backup is a copy of your entire website (files and database) saved somewhere safe. If something goes wrong (hack, bad update, accidental deletion), a backup lets you restore your site to a working state. No backup equals potential disaster.
What Gets Backed Up
- Database: all your posts, pages, settings, comments, and user data
- Files: your WordPress core files, themes, plugins, and uploaded media
You need both to fully restore a site.
Types of Backups
- Full backups: everything, every time. Safest but takes the most storage.
- Incremental backups: only backs up what changed since the last backup. Faster and lighter.
Where to Store Backups
Never store backups only on the same server as your site. Use offsite storage:
- Google Drive or Dropbox
- Amazon S3
- A separate hosting account
Popular Backup Plugins
- UpdraftPlus: most popular, free version is solid
- All-in-One WP Migration: great for moving sites too
- Jetpack Backup: real-time backups (premium)
Set up automated backups from day one. You’ll never regret having one, but you’ll absolutely regret not having one.
Related: WordPress Security
