I will perform k6 load testing and performance testing for your API
Expert QA Automation Engineer for Web, API and Performance Testing
About this Gig
Need to know if your API or website can handle real-world traffic? I'll conduct professional K6 load testing to ensure your application performs under pressure.
With years of experience in performance testing, I provide comprehensive K6 load and stress testing that identifies bottlenecks BEFORE your users experience them.
WHAT YOU GET:
- Professional K6 load testing framework
- Multiple test scenarios (smoke, stability, stress, spike tests)
- Detailed HTML performance reports
- Response time, throughput, and error rate analysis
- Clear identification of performance bottlenecks
- Actionable optimization recommendations
- Support for REST APIs
TESTING TYPES AVAILABLE:
- Smoke Testing - Quick validation
- Load Testing - Normal traffic conditions
- Stress Testing - Breaking point analysis
- Spike Testing - Sudden traffic surge handling
- Stability Testing - Extended duration performance
ALL REPORTS INCLUDE:
- HTTP request metrics and response times
- Virtual user load progression
- Error rates and failed requests
- Performance trends and patterns
I work with JSON/YAML configurations and can customize tests to match your exact requirements.
Contact me before ordering to discuss your specific needs!
Testing application:
API
Development technology:
JavaScript
•
Node.js
•
Other
Device:
PC
FAQ
What information do you need to start the load test?
I need your API endpoint URLs, authentication details (API keys/tokens), expected payload examples, and your target load (concurrent users). If you have specific test scenarios in mind, share those too!
Can you test APIs that require authentication?
Absolutely! I handle OAuth, JWT tokens, API keys, and session-based authentication. Your credentials are kept secure and deleted after testing.
How many virtual users can you simulate?
Basic package supports up to 100 users, Standard up to 500 users, and Premium can handle 1000+ concurrent virtual users. Need more? Contact me for custom solutions.
Do you test production environments?
I can test production, but I recommend testing staging environments first to avoid impacting real users. I'll work with you to determine the safest approach for your situation.
What format are the reports delivered in?
You'll receive comprehensive HTML reports, plus a summary PDF highlighting key findings and recommendations.
Can you help fix the performance issues you find?
My gig focuses on identifying bottlenecks and providing recommendations. For implementation assistance, contact me for a custom offer—I'm happy to help optimize your system!

