PHP Server Monitor was created in 2009 by ** Pepijn de Haan** in the Netherlands as a web-based server monitoring tool. The project was designed to monitor websites, servers, and network ports with a simple PHP/MySQL interface. The name “PHP Server Monitor” reflects its purpose: PHP-based server and website monitoring.
Pepijn de Haan, a Dutch developer, created PHP Server Monitor in 2009. His motivation came from:
- Uptime Monitoring: Need to track website availability
- Simple Solution: Existing tools were complex
- Web-Based: Browser-based management
- Open Source: Free monitoring solution
Initial Design Goals:
- Website uptime monitoring
- Server port monitoring
- Web-based interface
- Email alerts
- PHP/MySQL stack
PHP Server Monitor was first released in 2009 as an open-source project under the GPL license. The initial release featured:
- Website monitoring
- Port monitoring
- Web interface
- Email notifications
- PHP/MySQL backend
The tool gained popularity for its simplicity and ease of use.
| Year |
Version |
Milestone |
| 2009 |
1.0 |
First public release |
| 2010 |
2.0 |
Enhanced features, better UI |
| 2011 |
2.5 |
Improved alerting |
| 2012 |
3.0 |
Major release, modern features |
| 2013 |
3.1 |
Bug fixes, stability |
| 2014 |
3.2 |
Enhanced features |
| 2015 |
3.3 |
Security updates |
| 2016 |
3.4 |
Modern improvements |
| 2017 |
3.5 |
Bug fixes |
| 2018 |
3.6 |
Enhanced features |
| 2019 |
3.7 |
Security updates |
| 2020 |
4.0 |
Major release, modern architecture |
| 2021 |
4.1 |
Enhanced features |
| 2022 |
4.2 |
Bug fixes |
| 2023 |
4.3 |
Modern improvements |
| 2024 |
4.4 |
Security updates |
| 2025 |
4.5 |
Enhanced features |
| 2026 |
4.6.x |
Current stable release |
Initial PHP Server Monitor architecture:
- PHP/MySQL: Web application stack
- Cron-Based: Scheduled checks
- Web UI: Browser-based management
- Email Alerts: SMTP notifications
- Simple Design: Easy to use
Version 4.0+ brought improvements:
- Modern PHP: PHP 7+/8.x support
- Enhanced UI: Responsive design
- Better Security: Improved authentication
- API Support: REST API
- Docker Support: Container deployment
PHP Server Monitor is developed as an open-source project:
- Primary Developer: Pepijn de Haan (initially)
- Community Contributors: Community bug reports and PRs
- GitHub-Based: Issue tracking and development
- GPL License: Open-source license
- Open Development: Public GitHub repository
- Regular Releases: Periodic updates
- Community Input: Feature requests
- Simple Focus: Maintain simplicity
PHP Server Monitor gained adoption:
- GitHub Stars: 2,000+
- Web Hosting: Popular for website monitoring
- Self-Hosted: Home lab use
- Small Business: Simple monitoring needs
Common PHP Server Monitor deployments:
- Website Monitoring: Uptime tracking
- Port Monitoring: Service availability
- Email Alerts: Notification system
- Simple Monitoring: Basic monitoring needs
- GitHub Stars: 2,000+
- Contributors: 30+
- Downloads: Thousands of installations
- Community: Active user base
- Development: Active development
- Regular feature releases
- Security patches
- Bug fixes
- Modern PHP support
- Enhanced Features: More monitoring options
- Security: Enhanced access controls
- Performance: Improved efficiency
- UI/UX: Continued interface improvements
- Simplicity: Maintain core simplicity
Any questions?
Feel free to contact us. Find all contact information on our contact page.