How a Local Web Agency Saw Clients Lose Revenue After a Major WordPress Outage

https://www.bookmarking-keys.win/zero-downtime-wordpress-hosting-upgrades-how-to-actually-move-up-without-interrupting-your-site

In late spring, three small business clients of a three-person web agency went offline during a shared-hosting failure. The outage lasted 42 hours for two of them and 7 hours for the third