Settings
Storage Durability
By default, the browser may clear local data if the device runs low on disk space. You can request persistent storage to prevent this.
Data Portability
Export your configurations and monitoring history to a JSON file, or restore them from a previous backup.
Monitoring Limitations
• Monitoring is performed entirely within your browser.
• Target compatibility depends on browser CORS (Cross-Origin Resource Sharing) constraints.
• Background execution may be heavily throttled or paused by the browser when the tab is not active.
• This is not a network-layer ICMP ping; it measures application-layer HTTP reachability.