Uptime.com
Uptime.com website monitoring solutions provide unmatched visibility and availability, empowering engineering, operations and SRE teams to monitor & respond to their most essential services. Simple & intuitive industry leading Enterprise-grade features delivered at a fair price, that are continuously improving.
G2, Sourceforge and TechRadar Pro have recognized us as one of the world’s best uptime monitors for several consecutive years, including this one. Try 100% free.
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UptimeRobot
The ultimate uptime monitoring service. Get 50 monitors with 5-minute checks completely free. Set up in seconds and stay informed about your website’s health at all times.
Website monitoring: Get instant alerts when your website goes down. Reliable and accurate monitoring helps you fix issues before they affect users and prevent revenue loss.
SSL certificate monitoring: Avoid losing visitors due to expired SSL certificates. Get notified 30 days before expiration so you can renew in time.
Ping and port monitoring: Check if your server is online or if your email service is running on port 465. Monitor any port you need with real-time alerts.
Cron job monitoring: Track scheduled tasks with heartbeat monitoring. We verify if the request arrives on time, making sure server-side jobs and internet-connected devices are running properly.
Status pages: Create up to 100 branded status pages, protect them with a password, and allow subscribers to receive updates.
Stay informed with email, SMS, voice calls, push notifications, or integrations with Slack, Zapier, PagerDuty, Telegram, Discord, Microsoft Teams, Google Chat, and more.
Maintenance windows: Pause monitoring when you schedule downtime to avoid unnecessary alerts
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WebGazer
WebGazer combines uptime monitoring, cron job oversight, and visually appealing status pages into a single platform tailored for your business. This all-in-one solution ensures your operations remain seamless and uninterrupted. With the ability to track both websites and REST API endpoints, WebGazer evaluates service health by dispatching HTTP requests at customizable intervals, promptly alerting you if any issues arise. To mitigate alert fatigue, the tool conducts further validation checks upon detecting a problem, sending notifications only after the incident has been confirmed. You can receive immediate alerts through various channels, including email, webhooks, PagerDuty, Slack, SMS, and phone calls whenever an incident is reported. Service status can be monitored as frequently as every minute, with the option to extend the interval to as long as 24 hours if desired. Identifying performance dips early can be crucial, as they may signal a potential crisis on the horizon. By addressing these performance concerns proactively, you can avert incidents before they escalate. It's essential to stay ahead of issues to maintain the integrity of your services.
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Blit
Receive automatic and scheduled screenshots of websites directly in your inbox and cloud storage, eliminating the need for you to check them manually. Simply provide us with the website URL, and we will deliver periodic screenshots for you, with the flexibility to set the frequency to every hour, daily, or at specific times and dates. Our automated screenshot service caters to your preferred schedule, allowing for seamless uploads to your cloud storage. You have the option to interact with the captured pages by hiding cookie banners, advertisements, and popups, as well as logging into websites to take screenshots. Enjoy a complete and searchable history of all your screenshots, with the ability to schedule captures at any hour, any day, or even multiple times within a single day. If you wish, you can set it to capture your website every minute or only on weekdays, and you can select specific days of the month or particular dates each year. Our comprehensive scheduling system is designed to accommodate virtually any timing preferences you may have, and each capture can include multiple URLs processed simultaneously. Additionally, you can opt to capture an entire website or RSS feed simply by providing the corresponding sitemap or RSS feed link, making it a versatile tool for your web monitoring needs. This service not only saves you time but also ensures that you never miss important updates on your favorite sites.
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