Website Response Time Checker

Measure DNS, connection, TLS, time to first byte and total download time over three requests.

Processed on our server. Your input is sent securely to our server for processing. Uploaded files are deleted automatically.

Requests are made from this website’s server. Only public web addresses can be checked; results are not stored.

How to use the Website Response Time Checker

Enter the page address.
Click Measure; three requests are made.
Review the averages and the timing breakdown.

Times are measured from this website’s server, so they reflect the server’s network location, not your visitors’. Time to first byte (TTFB) mostly reflects server processing and hosting; under 200 ms is fast, over 600 ms deserves attention. Front-end performance (rendering, images, scripts) is not measured here.

Frequently asked questions

Why do the three runs differ?

Network conditions and server caches vary between requests. The average is a fairer figure.