Everything You Need to Stay Online
UpDog is your all-in-one reliability platform. From uptime checks to public status pages, we've got your back.
Platform Capabilities
Powerful tools designed for developers and teams.
Uptime Monitoring
Monitor HTTP(S), TCP ports, Ping, and DNS records. Get instant alerts via email, Slack, Discord, and more when services go down.
Explore MonitoringWebsite monitoring
Know when your site goes down (or starts returning errors). Track uptime and get notified fast so small issues don’t become customer-facing incidents.
Explore Website monitoringResponse time monitoring
Uptime isn’t enough—slow feels “down.” Track response time trends and send latency alerts when endpoints start slowing down.
Explore Response timeDNS monitoring
Get DNS change alerts when records drift, get edited unexpectedly, or don’t match what you intended during a migration.
Explore DNSCron job monitoring
Heartbeat monitoring for scheduled jobs. Get alerted when a cron stops checking in so failed runs don’t go unnoticed.
Explore Cron monitoringPort monitoring
Confirm critical services are reachable on the network layer. Monitor TCP ports so you catch firewall, routing, and service-level issues early.
Explore Port monitoringPing monitoring
Lightweight host availability checks. Great for quick network-level signal alongside HTTP, port, and DNS monitoring.
Explore Ping monitoringKeyword monitoring
Don’t just check status codes—verify the page content. Get alerted when a keyword disappears, changes unexpectedly, or a critical banner shows up.
Explore Keyword monitoringSSL Certificate Tracking
Never let a certificate expire again. We automatically detect and track expiry dates, sending you reminders 30, 14, and 7 days in advance.
Explore SSLPublic Status Pages
Build trust with transparency. Create beautiful, branded status pages on your own domain to keep users informed during incidents.
Explore Status PagesTeams & Organizations
Collaborate securely. Invite team members, manage roles, and share monitoring responsibilities without sharing passwords.
Explore Teams