By Hridoy Ahmed | Last updated: October 2026 | 6 min read
Short answer: Back up your WordPress site as often as it changes. Daily is a good choice for a store, a busy blog or a site with form entries. Weekly can be enough for a site that rarely changes. Always take an extra backup before any update, migration or big change, and keep copies off your server.
How often should you back up?
Ask one question: “How much work can I afford to lose?” If you can live with losing a week of changes, weekly is fine. If losing a day of orders or comments would hurt, back up daily. If it would hurt even more, back up the database more often.
- Online store, membership or booking site: daily, or even more often for the database
- Blog or news site with frequent posts: daily
- Business site that rarely changes: weekly
- Before any change: always, such as updates, a new plugin, a theme change or a migration
What to back up
A full backup has two parts:
- Files: themes, plugins, uploads (images) and settings
- Database: posts, pages, users, orders and settings
If you only save one, you cannot fully restore your site.
Where to keep backups
Do not keep backups only on the same server as your site. If the server fails or the site is hacked, you lose both. A simple rule is “3-2-1”: three copies, on two types of storage, with one copy off-site. For many small sites, one copy on the server and one copy in cloud storage is a good start.
Your hosting company may make backups, but do not rely on them alone. You may not control when they run or how long they are kept.
How long to keep them
Keep enough copies to go back to a date before a problem began. Some problems, like hidden malware, are found days later. Keeping several recent versions gives you room to choose a clean one.
Test your restore
A backup you have never restored is a guess. Once in a while, restore a copy on a test site and check that pages, images and forms work. This is the step most people skip.
How to set it up
- Choose a backup plugin or a host tool that backs up both files and database.
- Set the schedule based on how often your site changes.
- Send copies to cloud storage, not only to your server.
- Turn on a notice or check the logs, so you know a backup did not fail.
- Test a restore.
Backups are one part of site care. See the full routine in my WordPress maintenance checklist. If you would like someone to handle it, see my WordPress maintenance and migration service.
Common mistakes
- Backing up files but not the database
- Keeping backups only on the same server
- Never testing a restore
- Skipping a backup before updates
- Letting a failed backup go unnoticed
FAQ
Is my hosting backup enough?
It helps, but do not depend on it alone. Keep your own copy off the server.
Do I need a backup before updating plugins?
Yes. An update can break a site. A fresh backup lets you go back. See my guide on how to update WordPress plugins safely.
Can backups slow down my site?
A backup can use server resources while it runs. Schedule it for a quiet time, like the night.
Will a backup protect me from hackers?
It helps you recover, but it does not stop an attack. Use it together with updates and good security. See my WordPress security checklist.
Want backups and updates handled for you? See my WordPress maintenance and migration service.
About the author: Hridoy Ahmed is an SEO specialist and WordPress security expert based in Dhaka, Bangladesh. He has 8+ years of experience and works with clients worldwide.