UptimeRobot
Dashboard with 50 Monitors, Checked Every 5 Minutes, Totally Free. Monitor HTTP(s), Ping, Port and check Keywords. Get alerted via e-mail, SMS, Twitter, web-hooks or push. View uptime, downtime and response times.
Website and server monitoring with alerting via e-mail, SMS and phone calls. Has a dashboard to easily monitor 100 or more services at a time by sorting them depending...
to get ahead of your competition, you must know where you stand. for your website to take the lead, it cannot be unavailable or slow. even with the best developers, hosting and operations, environments change contantly. you can't assume that what works today, will keep working tomorrow. therefore it's critical to continuously track the vital signs of your website or api with the observu website monitoring dashboard.
measuring response time and availability of your most important website and api urls is a very effective way to get a feel for the performance of your system as a whole and to know about significant disruptions in service. we also support to ping the server itself to monitor server/network availability at a lower level.
monitor your site, api, servers and applications 7 availability checks per minute multiple locations for an external perspective configurable notifications by email, push, sms and voice configurable requests: custom post data quickly set up many monitored urls
website-monitoring website-checker uptime-monitoring