Show HN: Global Website Monitor – Free Multi-Region Latency Checker

1 coolandersonfan 0 8/5/2025, 1:36:09 PM website-monitor-dbg.pages.dev ↗
Hi HN

I built [Global Website Monitor](https://website-monitor-dbg.pages.dev/) – a free tool that checks website latency from multiple global regions (Asia, US, Europe) in real time.

Features: - Global region checks (GCP-based monitors) - Multi-hop latency tracking (ICMP + TCP + TLS) - Realtime charts with React + Chart.js - Geo map visualization of routing path - Free to use – no sign-up required for basic trial

Tech Stack: - Backend: Go (Gin) + Prometheus + MongoDB + Redis - Frontend: React + Bootstrap + Google Maps - Infra: Docker + Terraform + GCP VMs

I built this to monitor CDN latency for my own sites, and then decided to open it up for the community. You can test your website instantly from global vantage points and see the actual path and slowest hop.

Try it here → https://website-monitor-dbg.pages.dev/

Would love any feedback or suggestions!

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