Built in the USA
JF Website Monitor is an independent monitoring service based in Massachusetts, United States. Your data never leaves US soil.
About Us
JF Website Monitor was built out of a simple need: reliable, affordable website monitoring that doesn't require handing your data to overseas companies. We monitor uptime, response times, and content changes — and we do it from right here in the United States.
We're a small, independent team focused on building the best free monitoring tool available. No investors pulling the strings, no pressure to monetize your data.
Data & Privacy
All monitoring data, user accounts, and check results are stored exclusively on servers physically located in the United States. We do not replicate, transfer, or process your data on infrastructure outside the US.
Many competing monitoring services are headquartered in Malta, the UK, or the Czech Republic — meaning your website data, email addresses, and monitoring history may be processed under foreign jurisdictions. With JF Website Monitor, you stay firmly under US law.
Why this matters
Foreign-based services are subject to foreign data protection laws that may differ significantly from US regulations. Your data may be subpoenaed by foreign governments, transferred across borders, or stored under legal frameworks you didn't agree to.
With JF Website Monitor, your data is subject to US law only — no exceptions.
Our Mission
We believe every website owner deserves professional-grade monitoring — not just enterprises with big budgets. That's why our free plan includes 10 monitors, 5-minute checks, content change detection, HTML snapshots, and Telegram alerts. No credit card. No trial period. No catch.