Website Uptime Checker
Check if a website is reachable.
Website Uptime Checker fetches a URL from Tool World servers and reports HTTP status, latency, and whether the site looks up (2xx/3xx).
Frequently Asked Questions
Does this leave my device?
Yes — checks run from Tool World servers against the public URL/host you enter. Private/local targets are blocked.
Is this continuous monitoring?
No — it is an on-demand single check, not a monitoring service.