HAR stands for http archive. This is a file format used to capture network/API information between browsers and web/application server.
This is also used for identifying performance issues such as slow load times and page rendering problems etc.
The HAR file information is stored in JSON format which means in order to visualize the details we need some tool which have view the Jason file inside HAR. We say such tools as HAR viewer.
Steps to proceed with HAR file.
1.Capture the HAR file details in browsers
2.Save the HAR file
3.Analyze HAR file
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