Downtime Monkey provides a complete website monitoring service with both Free and Pro plans. Features include:

• Global Monitoring: a network of global servers checks websites from 6 locations worldwide eliminating false positive downtimes

• Response Time Monitoring: monitor the speed of your website and view graphs of response times

• Keyword Monitoring: get notified when the content of your website changes unexpectedly

• Alerts to email, SMS and Slack

• Custom Alert Times: set the time a website should remain down before an alert is sent

• Manage Multiple Sites: bulk upload, edit and delete sites. View the status of all your sites at a glance

• Uptime Stats and Downtime Logs: uptime stats to 3 decimal places (e.g. 99.999%), logs of every individual downtime including the timestamp, duration, response code from the server and a short explanation of the reason for the downtime

• 60 monitors, every 3 minutes completely free

• Pro accounts with all the features from $0.48 per month (or from €0.48, £0.36 or A$0.68 and over 100 other currencies)

Healthchecks.io is a monitoring service for your cron jobs. Have you ever thought "If this nightly backup script breaks one day, six months from now, I wonder how soon will anyone notice?". With Healthchecks monitoring, you will get notified just minutes after your cron job fails to complete on time. With PagerDuty integration, Healthchecks will be able to use PagerDuty alerting functionality already implemented in your organization.

Setting up the monitoring for your cron jobs only takes minutes. For each monitored cron job, Healthchecks.io creates a unique ping URL. Edit each cron job to send a HTTP request to its ping URL just before the job finishes. Healthchecks.io keeps track of the received pings, and sends alerts as soon as any of your cron jobs does not check in at the expected time.