# PingPuffin > Uptime monitoring and status pages for websites and APIs. Free plan with core monitoring, Pro plan at €19/month. Founded in Denmark by the team behind EasyPractice. > (Dansk) Oppetidsovervågning og statussider for hjemmesider og API'er. Gratis plan med grundovervågning, Pro-plan til €19/md. Grundlagt i Danmark af holdet bag EasyPractice. ## Primary - [Homepage (EN)](https://pingpuffin.com/): Uptime monitoring overview, pricing, product summary. - [Homepage (DA)](https://pingpuffin.com/da/): Oppetidsovervågning, priser, produktoversigt. ## Product - [FAQ](https://pingpuffin.com/faq.php): Frequently asked questions about setup, pricing, monitoring intervals, notifications and more. - [Site down checker](https://pingpuffin.com/site-down-checker.php): Free tool to check if a specific site is currently down. - [Uptime monitoring feature](https://pingpuffin.com/uptime-monitoring/uptime-monitoring.php): How the monitoring engine works. - [Status pages](https://pingpuffin.com/uptime-monitoring/status-pages.php): Public status page product overview. - [Notifications and integrations](https://pingpuffin.com/uptime-monitoring/notifications-integrations.php): Alerting via Slack, email, SMS, webhook. ## Comparisons - [Free vs paid uptime monitoring](https://pingpuffin.com/comparisons/free-vs-paid-uptime-monitoring.php) - [Uptime vs application monitoring](https://pingpuffin.com/comparisons/uptime-monitoring-vs-application-monitoring.php) - [Uptime vs server monitoring](https://pingpuffin.com/comparisons/uptime-monitoring-vs-server-monitoring.php) ## Guides - [Complete guide to uptime monitoring](https://pingpuffin.com/guides/complete-guide-to-uptime-monitoring.php): Full introduction to uptime monitoring concepts. - [How to set up uptime monitoring](https://pingpuffin.com/guides/how-to-set-up-uptime-monitoring.php): Step-by-step setup walkthrough. - [How to create a status page](https://pingpuffin.com/guides/how-to-create-status-page.php): Practical guide to public status pages. - [API monitoring guide](https://pingpuffin.com/guides/api-monitoring-guide.php): Monitoring REST APIs and endpoints. - [Uptime monitoring best practices](https://pingpuffin.com/guides/uptime-monitoring-best-practices.php): Patterns that reduce alert fatigue and catch real issues. - [Komplet guide (DA)](https://pingpuffin.com/da/guides/komplet-guide-til-oppetidsovervaagning.php) ## Resources - [Uptime checklist](https://pingpuffin.com/resources/uptime-checklist.php) - [Status page guide](https://pingpuffin.com/resources/status-page-guide.php) - [Maintenance playbook](https://pingpuffin.com/resources/maintenance-playbook.php) ## Authors - [Bo Møller — Co-founder & CEO](https://pingpuffin.com/authors/bo-moller/) - [Emil Højbjerg — Co-founder & CTO](https://pingpuffin.com/authors/emil-hojbjerg/) - [Oliver Lindebod — Co-founder](https://pingpuffin.com/authors/oliver-lindebod/) ## Legal - [Terms and Conditions](https://pingpuffin.com/terms.php) - [Privacy Policy](https://pingpuffin.com/privacy.php) ## Sitemaps - [XML sitemap](https://pingpuffin.com/sitemap.xml)