Test and QA Automation

Making Sure Your Website & Systems Work the Way Real Users Expect

Before a customer ever clicks, searches, or submits a form, testing automation ensures everything behaves exactly the way it should — across browsers, devices, traffic loads, and complex workflows. 

FastTech.AI combines Selenium for functional/UI testing and JMeter for performance testing, giving your team confidence that every release is stable, fast, and ready for real-world use.

Common JMeter Use Cases

Make sure your website or system can handle peak activity:

  • Product launches

  • Ticket sales

  • Campaign spikes

  • Registration surges

  • Seasonal traffic (Black Friday, holidays, etc.)

Perfect for e-commerce, government portals, event platforms, financial services, and public websites.

Load Testing for High-Traffic Events

JMeter validates how well your APIs respond under different conditions:

  • Response time and throughput

  • Error rates and request failures

  • Performance under concurrent requests

  • Stability during prolonged usage

Ideal for microservices, mobile apps, fintech systems, and integration-heavy platforms.

API Performance & Reliability Testing

Push your system beyond normal capacity to discover:

  • When performance begins to degrade

  • The exact point where the system breaks

  • How quickly the system recovers

  • Hidden bottlenecks in servers or databases

This helps teams prepare for worst-case scenarios instead of reacting to them.

Stress & Breakpoint Testing

Simulate the complete user flow under heavy load:

  • Login

  • Search and filtering

  • Adding to cart or submitting forms

  • Payment or transaction processing

  • Dashboard loading

Great for validating that all steps stay stable, even with thousands of simultaneous users.

End-to-End Performance Scenarios

JMeter checks backend health under pressure:

  • Query performance

  • Connection handling

  • Latency across large datasets

  • Slow endpoints

  • Resource consumption

Useful for data-intensive systems, analytics platforms, and enterprise applications.

Database & Backend Performance Testing

Common Selenium Use Cases

Ensure essential workflows behave consistently:

  • Login & authentication

  • Search → filter → detail pages

  • Multi-step forms

  • Checkout or submission flow

  • Dashboard interactions

Great for enterprise portals, e-commerce, government services, public-facing websites.

End-to-End User Journey Testing

After every update, deployment, or CMS change, Selenium checks:

  • Buttons, links, navigation

  • Page layout & basic UI behaviour

  • Interactive elements functioning

This reduces manual QA time and keeps rollouts safe.

Front-End Regression Testing

Selenium verifies your pages work the same across:

  • Chrome

  • Firefox

  • Edge

  • Safari

  • Mobile browsers

Perfect for organizations with strict accessibility or multi-device requirements.

Cross-Browser Compatibility

Ideal for websites using Sitecore, WordPress, Sitefinity, Drupal, etc. Selenium can automatically validate:

  • Pages load properly

  • Images render correctly

  • Content blocks are placed accurately

  • Metadata and SEO elements appear where expected

No more editors manually checking dozens or hundreds of pages.

Content Update Validation

FEATURED USE CASE: DATA-DRIVEN TESTING FOR COMPLEX INPUT SCENARIOS

Modern digital platforms handle an enormous range of user inputs—names, addresses, login credentials, search terms, payment details, identification numbers, dates, and more. Even small variations in input can trigger different paths, validations, and system responses.

Most teams test these scenarios manually. Most systems only validate a few common cases. But real users? They enter everything.

This is where Selenium’s data-driven testing becomes essential.

Instead of writing the same test repeatedly or checking each input by hand, Selenium runs one script across multiple sets of data—hundreds if needed—making sure the application responds correctly every single time.

What improves with Data-Driven Testing:

  • Forms handle valid and invalid inputs consistently

  • Error messages appear accurately and only when needed

  • Search features return correct results across various keywords and filters

  • Login and authentication behave reliably with different credentials

  • Checkout or submission flows stay stable even with unusual or edge-case data

  • Teams spend less time repeating the same checks and more time improving the product

Selenium transforms repetitive, time-consuming input validation into a fast, automated process that mirrors real-world user behavior. It ensures every variation is tested, every scenario is covered, and every release is more reliable—without expanding your testing team or extending your deadlines

Test with Confidence, Launch with Stability

Partner with FastTech.AI to automate performance, validate user journeys, and keep your digital platforms fast, reliable, and ready for real-world demand.

BUILD A MORE RELIABLE PLATFORM WITH US