website downtime monitoring - 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$

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$

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$

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$

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

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$

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$

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$

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$

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$

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

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$

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$

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

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$

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$

Statustes provides comprehensive uptime monitoring, status pages, and customizable notifications, helping businesses track website and server performance in real time.

• Freemium
• From 17$

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$

Alertra provides 24/7 website monitoring and uptime tracking services with global monitoring stations and phone/SMS alerts to notify users of outages or slowdowns.

• Freemium
• From 10$

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

• Freemium
• From 9$

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