Website Backup Retention Policy Guide
· 6 min read
Published on May 10, 2026
A restore that fails because the backup is too old is painful. A restore that fails because the needed backup was already deleted is worse. This website backup retention policy guide is here to prevent both problems and help you keep enough history to recover cleanly without storing half the internet forever.
Most backup trouble is not caused by the backup job itself. It comes from weak retention decisions. Teams turn on daily backups, feel safe for three months, and then discover they only kept seven copies. Or they keep everything for a year and pay for storage they do not need, while recovery still takes too long because nobody planned for actual restore use.