The rules around SSL certificate expiry changed on March 15th, and while it might sound like a small technical update, it has big implications for anyone running a website.

What happens when a domain expires—and why it matters. Avoid losing clients, revenue, and reputation with automated domain monitoring.

Uptime. You've probably seen those percentages scattered all over hosting and SaaS websites - 99%, 99.9%, 99.99% - and glazed straight over them. Fair enough. At first glance, the difference looks almost too small to matter.