Website Down After the Checker: DNS, SSL, Host
After the website down checker confirms a real outage, isolate DNS, TLS, hosting, or a local failure and fix the failing layer.
Is My Website Down? A 60-Second Outside Check
Run a 60-second outside check to separate a real, regional, or local website outage using another network, DNS, HTTP headers, and external probes.
Uptime Percentage Calculator: Allowed Downtime by SLA
Convert 99% through 99.999% uptime into allowed downtime per day, week, 30-day month, quarter, and year, with formulas for any custom target.
SMS Website Downtime Alerts: On-Call Setup
Use SMS for critical outages with confirmed failures, concise context, schedules, acknowledgment, escalation, delivery testing, and recovery policy.
Microsoft Teams Downtime Alerts With Workflows
Send website-down alerts to Microsoft Teams with a Workflows webhook, Adaptive Cards, authentication choices, ownership, testing, and fallback escalation.
Discord Website Downtime Alerts: Webhook Setup
Send website-down and recovery alerts to Discord with a channel webhook, safe mention controls, test delivery, secret handling, and retry-aware operation.
Slack Website Downtime Alerts: Setup Guide
Connect website-down and recovery alerts to Slack using a native app or Incoming Webhook, then test secrets, routing, message context, and escalation.
Website Downtime Cost Calculator: Revenue, Labor, and Churn
Calculate website downtime cost across lost transactions, labor, support, SLA credits, campaign waste, and churn risk with a practical worksheet.