Uptime Monitoring
Know the instant your site goes down.
Most teams discover downtime from angry customers — after losing sales and damaging trust. Pulsewise checks your website every minute from multiple locations worldwide, alerting you seconds after detecting issues. Fix problems before anyone notices.
Start Free TrialStop wondering if your site is up
Without monitoring, you're constantly second-guessing: Is the site up? Did that deploy break anything? Are customers experiencing issues right now? You find yourself manually checking URLs, refreshing dashboards, and hoping for the best.
Human error, faulty deployments, network failures, and server overload can all take your site offline without warning. And because of DNS caching and CDN layers, the problem might persist long after the root cause is fixed.
Common causes of downtime
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Human error
Misconfigurations, bad deploys, and accidental changes.
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Faulty deployments
Code changes that pass staging but break production.
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Network connectivity
DNS failures, CDN issues, and hosting outages.
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High server load
Traffic spikes, memory leaks, and resource exhaustion.
Fix issues before anyone notices
Sites rarely go from perfectly healthy to completely down in an instant. Performance degrades first — response times creep up, then timeouts, then a full outage. Pulsewise tracks response time trends and alerts you when performance starts degrading.
Every check runs from a primary location and is verified from a secondary location. We only alert you when both locations confirm the problem — eliminating false positives caused by temporary network issues.
60s
Check interval
Your site is checked every minute, around the clock.
~2m
Alert time
Know about outages within minutes, not hours.
24/7
Coverage
Monitoring never sleeps. Weekends, holidays, 3am.
99.9%
Our uptime
Our monitoring infrastructure is built for reliability.
Everything you need to stay on top of uptime
- Checks every 60 seconds from multiple global locations
- Multi-location verification eliminates false positives
- Full response time breakdown (DNS, TCP, SSL, TTFB)
- Custom HTTP methods, headers, and request payloads
- Content verification with checkstring and negative matching
- Smart notification throttling prevents alert fatigue
- Alerts via Email, Slack, Discord, and Telegram
- Maintenance windows to suppress planned downtime alerts
- Historical data and uptime reporting for stakeholders
- No agents to install — completely external monitoring
Start monitoring in minutes
Try us out with a free 7-day trial. No credit card required.
Need help? Get in touch at [email protected]