<p>The Transaction Check requests waterfall displays the duration of all requests broken down into three phases:</p><ul><li aria-level="1"><b>Requesting</b> – The total time to send a request</li><li aria-level="1"><b>Server Processing</b> – The total time from request end until we receive the first byte of a response.</li><li aria-level="1"><b>Downloading Response</b> – The total time needed for a response to be received (downloaded) from a server</li></ul><div><video width="1024" height="768" preload="metadata" controls="controls"><source type="video/mp4" src="https://uptime.com/blog/wp-content/uploads/2022/07/Transaction-Checks-_-waterfall_AC_1_1.mp4?_=1"><a href="https://uptime.com/blog/wp-content/uploads/2022/07/Transaction-Checks-_-waterfall_AC_1_1.mp4">https://uptime.com/blog/wp-content/uploads/2022/07/Transaction-Checks-_-waterfall_AC_1_1.mp4</a></video></div><p>For an in-depth breakdown, please see <a href="https://support.uptime.com/hc/en-us/articles/360000984785-Synthetic-Monitoring-With-the-Uptime-com-Transaction-Check#data-on-check-failure" target="_blank" rel="noopener">our documentation on data for failed Transaction Checks</a>.</p>

Transaction Check Waterfall

Help Center

Improved

Fixed

API Changes

uptime

Product Review

Planned

In Progress

Completed

Rejected

Technical Review

Terraform

Transaction Checks

User Dashboard

Checks

Status Pages

General

Reporting

Alerting

Cloud Status

Mobile Apps

Public Roadmap

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Transaction Check Waterfall