How HostF4 Monitors VPS Performance

At HostF4, we provide accurate, up-to-date performance data. Here's how.

Global Monitoring Network

We deploy agents across 20+ locations worldwide, including China's three major ISPs (China Telecom, China Unicom, China Mobile). This gives unique insights into China routing.

Testing

Every 24 hours: CPU benchmarks, disk I/O (sequential and random), network latency (100 pings per target), traceroute analysis, and download speed tests.

Price Tracking

Direct API integration with major providers, web scraping for others, and promotional deal monitoring. Updated every 6 hours.

Data Verification

All measurements cross-verified from at least 3 monitoring locations. Outliers are re-tested. Raw data available on request.