Test website availability and measure HTTP response time. Analyze latency, response status and connection performance using this simple online network diagnostic tool.
Enter a website hostname or URL to check its HTTP response time. Run multiple tests to compare response performance.
Supported targets: Public websites using HTTP or HTTPS on ports 80 and 443.
Running latency tests...
| Test | Latency | HTTP Status | Result |
|---|
Latency is the time taken for a request to reach a server and receive a response. It is measured in milliseconds. Lower latency generally indicates a faster response.
Below 150 ms: Fast response
150–499 ms: Normal response
500 ms and above: Slow response
Failed request: No response received