Uptime Means 
Trusted by thousands of websites to check downtime, page speed, and domain health.
Trusted for years to stay up
By industry experts like G2 & TechRadar as
one of the world's best monitoring solutions.
By thousands of customers for our reliable,
award-winning software and support team.
It takes 50 milliseconds
for visitors to decide to bounce from your website.
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WEBSITE MONITORING CHECKS
Check uptime, all the time, from anywhere
Simplicity is our superpower. Choose domains and configure checks to start monitoring web, network, and email performance at global scale.
DOWNTIME INCIDENT ALERTS
Get notified only when necessary
We're positive you'll see less false positives. Each check is tested from 5+ locations at no extra cost for accurate alerts to any device or DevOps software.
UPTIME MONITORING SUPPORT
Count on top-rated support
Products alone don't solve problems -- people do. Our 100% human support team is the industry's best and available 24/7, so you spend less time finding help and more time resolving incidents.
WEBSITE REPORTING & ANALYTICS
Define, design, and display data
Customize system monitoring dashboards to report on critical data across alerts, check types, and SLAs -- segmented by account user or sub-account
REAL USER MONITORING (RUM)
Monitor user experience
Use real data from previous sessions to improve future visits. Define performance benchmarks for page speed, errors, bounce rates, and satisfaction to optimize frontend user experience.
SYSTEM STATUS PAGES
Build trust when incidents happen
Quickly and professionally communicate downtime and outage statuses in the same tool you monitor website performance with.
UPTIME MONITORING INTEGRATIONS
Connect to leading DevOps tools
Easily deliver Uptime.com web monitoring data like alert notifications and response time metrics into your team's go-to tools and applications.
"Perfect monitoring provider"
"We have tested a few solutions and uptime.com is the best in price performance. The transactions and checks are easy to configure and it is a pleasure to work with. Alerting is available via e-mail, sms, and also phone call. It monitors everything from real user monitoring, to transactions and certificates."
Try before you buy, 100% free
- No credit card required free trial
- Flexible monitoring subscriptions
- Top-rated uptime software & support