Backup interval and restore rehearsal · user-entered targets
WordPress recovery target planner
Compare a planned WordPress backup interval and measured restore rehearsal with your own recovery point and recovery time targets. This planning check is not a restore guarantee.
Compare your own recovery targets with a backup interval and a restore duration measured in a rehearsal. This is a planning check, not a guarantee that a backup is complete or can be restored during an incident.
Enter all four values and compare.
How to read the comparison
- RPO check: compares the planned interval between usable backups with your maximum acceptable data-loss window. If backups arrive on schedule and the latest one is usable, a failure just before the next backup could leave a gap approaching one full interval.
- RTO check: compares your measured rehearsal restore duration with the maximum recovery time you entered. Measure the same recovery scope you need, such as files and database restored and the site reachable.
RPO describes how much data loss in time is acceptable; RTO describes how quickly service needs to be restored. The tool does not choose either target for you. A rehearsal duration is only a measurement of that rehearsal, not a promise about a future incident.
Before relying on a recovery plan
- Confirm the backup contains both the WordPress files and database, and identify where each copy is stored.
- Check when a backup becomes usable, how failures are reported, and whether scheduled jobs actually complete.
- Rehearse restoration in an appropriate separate environment, including any configuration or DNS steps in your intended recovery scope.
- Record the measured duration, restore point, omissions, and who can perform each step. Recheck after changing the site or backup process.
This comparison assumes regularly spaced, successful and usable backups and uses a single user-entered restore measurement. It does not model missed jobs, backup corruption, detection time, approval delays, hosting provisioning, DNS/cache delays, partial restores, or the cost of a recovery solution.
Sources
- WordPress Developer Resources: Backups — explains that typical full-site recovery needs both files and the database, and discusses backup copies and restoration; checked November 3, 2026.
- Microsoft Azure Well-Architected Framework: Disaster recovery — defines recovery point and recovery time objectives and relates RPO to backup frequency; checked November 3, 2026.
For storage estimates, use the backup space estimator or backup retention calculator. Those tools estimate storage and do not test restoration.
How it works
Enter the maximum data-loss window (RPO), planned interval between usable backups, maximum recovery time (RTO), and a restore duration measured in a rehearsal. The planner compares each pair and explains its assumptions; it does not test backups or recommend targets.
Good to know
What is the difference between RPO and RTO?
RPO is the acceptable data-loss window measured in time. RTO is the acceptable time to restore service. The planner compares each target with your own backup interval or measured restore duration.
Does passing these checks prove a WordPress backup is restorable?
No. The checks use your entered schedule and rehearsal measurement. Confirm that backups contain the files and database you need, and rehearse restoration in an appropriate environment.
Does the backup interval equal the actual data loss?
Not necessarily. Under the tool’s simplified assumption of successful, regularly spaced, usable backups, a failure just before the next backup could leave a gap approaching one full interval. Missed or unusable backups can make the gap larger.
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