Site Monitor

ProDeveloper & Technical

Watch websites, certificates, DNS records and TCP ports around the clock from RaccoonKit's servers. You get an alert by bell, push or email when something goes down, and another when it comes back.

Features

  • Website checks with expected status codes and optional keyword matching
  • Certificate expiry warnings, DNS change alerts and TCP port checks
  • Check intervals from every minute to every hour
  • Daily uptime, response-time charts and an incident log
  • Tags, search, and JSON import and export

Sign in with Google, then Pro is $1.99 a month or $12.99 a year.

Site Monitor with seven monitors, all up: five websites, a certificate and a DNS record, each with 24-hour, 7-day and 30-day uptime, a response-time sparkline and the days left on its certificate; Hacker News shows 99.80% for the week after a short outageSite Monitor with seven monitors, all up: five websites, a certificate and a DNS record, each with 24-hour, 7-day and 30-day uptime, a response-time sparkline and the days left on its certificate; Hacker News shows 99.80% for the week after a short outage

See all 104 tools →