Best Website Change Monitoring Software for ilert

Oh Dear gives technical teams one view of every website they manage. Oh Dear detects outages, SSL problems, DNS changes, expiring domains, failed cron jobs, broken pages, performance regressions, sitemap errors, API failures and unhealthy application components. Oh Dear runs uptime checks every minute from locations worldwide. Oh Dear routes incidents through Slack, Microsoft Teams, email, PagerDuty, Opsgenie and webhooks. Oh Dear provides branded status pages, monthly reports, AI-powered checks, ping monitoring, TCP-port checks and SSO. Oh Dear has operated from Belgium since 2018. Oh Dear stores monitoring data in the EU, supports GDPR requirements and offers a 10-day trial without payment information.