Beyond Synthetic Load Testing

Why simulate when you can replay real production traffic? Get true performance insights with actual user patterns.

gor --input-file "requests.gor|200%" --output-http="http://staging.example.com" 
GoReplay Load Testing Architecture

Real Production Traffic

Capture and replay actual user behavior, browser patterns, and robot interactions

Dynamic Request Modification

Modify requests on the fly with built-in features or custom plugins

Distributed Testing

Scale horizontally with master-slave architecture for complex load scenarios

Real Traffic Load Testing Simplified

Eliminate the complexity of synthetic test creation

1

Record Traffic

Capture live production patterns including TCP sessions

2

Configure Replay

Set speed and customize request modifications

3

Execute Test

Deploy across distributed nodes for scale

4

Plan Infrastructure

Make data-driven scaling decisions

Why Real Traffic Load Testing Matters

Synthetic tests can't match the complexity of actual user behavior

Exact Traffic Replication

Maintain precise request timing, order, frequency and TCP sessions

Flexible Speed Control

Speed up or slow down traffic flow to match your testing needs

Infrastructure Planning

Accurately estimate resource requirements and budget with confidence

Complete Session Fidelity

Preserve headers, content sizes and user flow patterns

Start Testing with Real Traffic

Stop guessing with synthetic tests. Get accurate performance data from actual user patterns.