Downtime Monkey

What it does

Downtime Monkey is an uptime monitoring tool that alerts you via email or SMS if your website goes down. 60 websites monitored every 3 minutes, totally free. SMS alerts to over 130 countries & 300 networks. Uptime stats and logs. Powerful Pro features including 1 minute checks, rate limiting & scheduling of alerts, and reasons for downtime.

Website downtime alerts & uptime monitoring. Downtime alerts to email, SMS & Slack. Response time monitoring. Uptime stats & downtime logs. 60 monitors free.

Website downtime alerts and uptime monitoring in Singapore from a network of global servers. A successful upgrade of Downtime Monkey's main server took place on 1st September 2025... read more An Upgrade of Downtime Monkey's main server took place on 5th September 2024... read more View monitors in real time: see all your websites at a glance or view individual websites. Add monitors individually or upload websites in bulk - start monitoring in seconds. Receive alerts the instant a website is detected down, or... set custom alerts so that notifications are only sent if a site stays down for a time. Rate limit alerts by setting the maximum number of downtime alerts that can be sent per hour.…from downtimemonkey.com

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