Overview Tab
The Overview tab provides a comprehensive view of all HTTP requests captured in the HAR file, displaying key information in a table format.
Request Details
For each HTTP request, the Overview tab displays:
- Path: The URL path of the request
- Domain: The server domain
- Method: HTTP method (GET, POST, PUT, etc.)
- Status: HTTP status code with color coding:
- Green: Successful responses (2xx)
- Yellow: Redirects (3xx)
- Red: Client errors (4xx)
- Dark Red: Server errors (5xx)
- Type: Content type classification (JS, CSS, Image, etc.)
- MIME Type: Specific content type
- Indicators: Visual flags for:
- Authorization headers (A)
- POST data (P)
- Query parameters (Q)
- Cookies (C)
- Timestamp: When the request was made
- Time: Total request duration
- Size: Response size
- Waterfall: Visual timing breakdown
Waterfall Visualization
The waterfall chart shows the timeline of each request broken down into phases:
- Queueing: Time spent waiting in browser queue
- DNS Lookup: Domain name resolution time
- Connection: TCP connection establishment time
- SSL: TLS handshake time
- Request: Time to send the request
- Waiting: Time waiting for the server's response (TTFB)
- Receiving: Time downloading the response
Hovering over the waterfall displays detailed timing information for each phase.
Detailed View
Clicking on any request expands it to show detailed information organized in tabs:
- Headers: All request and response headers
- Payload: Query parameters and POST data
- Timing: Detailed timing breakdown
- Cookies: Cookie exchange information
Exporting Data
You can export the filtered data to CSV format by clicking the Export Data to CSV button in the top right corner. This creates a comprehensive spreadsheet with all request details for further analysis or documentation.