website downtime tracker - AI tools

DownNotifier is a web monitoring service that sends alerts when websites go offline, with features including SSL certificate monitoring and WhatsApp notifications.

• Freemium
• From 2$

NotOpening.com provides real-time website uptime monitoring, outage reports, and user discussions to help users determine if a site is up or down.

• Free

EzUptime provides comprehensive uptime monitoring with real-time alerts, detailed performance stats, and multi-channel notifications to ensure website and server reliability.

• Freemium
• From 4$

Websiteuptime.io provides robust website uptime monitoring and customizable status pages with instant notifications and advanced analytics, ensuring optimal website performance and transparency.

• Freemium
• From 19$

SiteUptime is a website monitoring service that checks your website at 2-minute intervals from 11 different locations across 4 continents and alerts you via email, SMS, or phone when downtime is detected.

• Freemium
• From 10$

UptimeRobot is a leading website monitoring service that alerts users to downtime. It offers comprehensive monitoring solutions for websites, SSL certificates, domains, and more.

• Freemium
• From 8$

66uptime is a comprehensive self-hosted monitoring platform designed for tracking websites, servers, cronjobs, DNS, and SSL, featuring customizable notifications, analytics, and extensive integration options.

• Pay Once

Monitoria is a website monitoring service that provides continuous uptime and SSL certificate monitoring with immediate email notifications when issues are detected.

• Freemium
• From 29$

Entireweb Status provides real-time monitoring for over 8,300 online services, apps, and digital experiences worldwide, offering instant outage alerts and comprehensive status dashboards.

• Other

StatusCake offers comprehensive website, server, domain, SSL, and page speed monitoring solutions with instant alerts and detailed reporting to ensure maximum uptime and online performance.

• Freemium
• From 21$

UptimeObserver provides comprehensive website, DNS, SSL, port, and domain monitoring with real-time alerts and customizable integrations, helping businesses ensure maximum uptime and online security.

• Freemium
• From 6$

Odown is an all-in-one uptime monitoring platform that provides website monitoring, API monitoring, SSL checks, incident management, and customizable status pages in a single dashboard with global coverage from 17 data centers.

• Freemium
• From 12$

ZeroToPing provides real-time website uptime and SSL monitoring, enabling businesses to receive instant notifications and detailed reporting to ensure maximum online availability.

• Freemium
• From 6$

Sitealarm.de offers comprehensive website monitoring with uptime checks from multiple locations, broken link detection, and instant notifications. Its user-friendly platform ensures easy setup and reliable performance insights for your web services.

• Freemium
• From 5$

Uptimewolf offers all-in-one website, server, and domain monitoring with customizable status pages, instant notifications, and detailed analytics to ensure online resources remain accessible.

• Paid
• From 3$

Uptimia offers all-in-one website monitoring solutions, providing uptime checks, real user monitoring, SSL and domain expiration alerts, and advanced performance analytics to ensure your online presence remains uninterrupted.

• Freemium
• From 9$

Status List provides reliable uptime monitoring and hosted status pages with email, SMS, and Slack notifications for servers and applications.

• Freemium
• From 9$

Statsignal provides affordable website and server uptime monitoring with real-time alerts and customizable status pages while offering a flexible pay-as-you-go pricing model.

• Usage Based
• From 1$

Uptime.com delivers real-time website, API, and infrastructure monitoring to ensure maximum uptime, fast performance, and uninterrupted user experiences for organizations worldwide.

• Freemium
• From 9$

Oh Dear is a comprehensive website monitoring platform that provides instant notifications when issues occur and helps manage incidents efficiently. It offers unlimited website monitoring with features like uptime tracking, performance analysis, and SSL certificate monitoring.

• Freemium
• From 15$

UptimePal provides affordable and reliable website monitoring with global uptime checks, instant alerts, and detailed performance reports to ensure your website stays online and performs optimally.

• Free Trial