SGD: How To Capture HAR Files To Assist Diagnosing a Network Connection Issue (Doc ID 2863252.1)

Last updated on JUNE 16, 2023

Applies to:

Goal

This document will assist with capturing and displaying a HAR file.

A HAR (HTTP Archive) file format is used by several HTTP session tools to export the captured data. The format is basically a JSON object with a particular set of fields. Note that not all the fields in the HAR format are mandatory, and in many cases, some information won't be saved to the file.

You can get a capture of an HTTP session in many browsers, including Google Chrome, Microsoft Edge, and Mozilla Firefox. 

The site https://toolbox.googleapps.com/apps/har_analyzer/ shows how to capture HAR files from the different browsers.

Solution

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