Response Time Check
Probe any URL a few times and see how fast it responds: per-sample latency plus min, average and max.
What watches these brands watches your clients too

This check works inside your AI agent, too.
You are running by hand what Claude, Cursor or ChatGPT could do for you directly. Uptimeify offers this and 19 more checks as an MCP server: SSL, DNS, email authentication and more, right in your workflow. No account, no API key, on EU infrastructure.
Frequently asked questions about Response Time Check
How long the server takes to respond to a request. We send a few requests and report the time to receive the response headers for each, plus the minimum, average and maximum.
A single sample can be skewed by a cold cache, a connection setup or a transient hiccup. A few samples show the typical latency and how much it varies.
It’s the server response time from our location. Real-user timing also includes the user’s network and browser rendering. Uptimeify monitors response time continuously from multiple regions and alerts on slowdowns.
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Ready to Measure Response Time Continuously and Prove It?
One measurement is a data point, not evidence. Uptimeify measures continuously from EU regions and turns it into the uptime history and monthly report that prove your value.