Web-based interface for Unix-like and Windows system administration with modules for user management, service configuration, security controls, and server monitoring.




Web-based interface for Unix-like and Windows system administration with modules for user management, service configuration, security controls, and server monitoring.




Gain insights into website traffic with Advanced Segmentation, Custom Reporting, and data visualization. Enhance marketing and conversions effortlessly.


Advanced self-hosted tool for tracking uptime across multiple services with reactive UX, interval checks, various notifications, and multi-language support.


SimilarWeb is a global software development and data aggregation company specializing in web analytics and digital performance. It provides traffic insights for websites, supporting market research, competitive analysis, and business development.




changedetection.io - The best and simplest self-hosted free open source website change detection monitoring and notification service. An alternative to Visualping, Watchtower etc. Designed for simplicity - the main goal is to simply monitor which websites had a text change for...




AI-driven monitoring platform providing incident management, real-time logs, uptime, traces, error tracking, infrastructure analytics, and real user monitoring.




A self-hosted, privacy-friendly analytics solution offering automatic TLS, event tracking, and unlimited sites support without dependencies.

Monitor up to 50 sites with 5-minute intervals for free. Receive alerts by email, SMS, calls, and integrate with platforms for seamless updates.




Distill is a web monitoring tool. It can monitor RSS feeds, a webpage or a part of webpage. Alerts in the form of pop-up, audio or emails can be received.




Beszel is a lightweight server monitoring platform that includes Docker statistics, historical data, and alert functions.


Unified analytics and uptime platform, optimized for casual users with a streamlined, deploy-anywhere approach.



Fail2ban scans log files (e.g. /var/log/apache/error_log) and bans IPs that show the malicious signs -- too many password failures, seeking for exploits, etc. Generally Fail2Ban is then used to update firewall rules to reject the IP addresses for a specified amount of time...

Prisme Analytics is an Open Source, privacy-focused and progressive analytics service.




Powerful suite with 55+ tools for SEO, PPC, and content management, offering keyword research, site audits, social media scheduling, and competitive analysis.



Open-source Node.js status page tool, designed to make service monitoring and incident handling a breeze. It offers a sleek and user-friendly interface that simplifies tracking service outages and improves how we communicate during incidents. And the best part?




urlscan.io is a free service to scan and analyse websites. When a URL is submitted to urlscan.io, an automated process will browse to the URL like a regular user and record the activity that this page navigation creates.




Monitors uptime, downtime, and website performance in real time using synthetic and real user data, with instant alerts, customizable reports, and analytics.




Monitor kids' phones with comprehensive control. Track calls, texts, keystrokes, and social media. Limit screen time and block apps easily.




Xenus Link Sleuth checks Web sites for broken links. Link verification is done on "normal" links, images, frames, plug-ins, backgrounds, local image maps, style sheets, scripts and java applets.

HetrixTools is a monitoring service that offers tools for tracking uptime, blacklist status, and server monitoring. It alerts users to potential downtime and provides 15 free uptime monitors that check every minute from various global locations.



![(dark mode) Server Resource Monitoring [1]](https://img.alternativeto.net/s/309x197/jpeg/hetrixtools_672860_full.png)
WebSite-Watcher detects website updates and highlights all changes in the text. WebSite-Watcher monitors web pages, password protected pages, discussion forums and much more.




Includes four cross-platform SEO tools for keyword tracking, site auditing, backlink analysis and link building, with multi-language support and automated reporting.




Generate and launch A/B tests from your browser, no coding needed, and let your site optimize itself 24/7 using past test insights.




Tracks uptime and performance for up to 10 websites, sends alerts via multiple channels, offers root cause analysis, and a free plan with page speed reports.


Developed by Mozilla, the HTTP Observatory performs an in-depth assessment of a site’s HTTP headers and other key security configurations.

