🌐 Software Testing

Web Applications Testing Services

Your app needs to work on Chrome, Firefox, Safari, and Edge. across phones, tablets, and 4K monitors. while loading in under 2 seconds, staying accessible to screen reader users, and holding up against OWASP security threats. Miss any one of those and you're shipping a broken product.

01Cross-browser (Chrome, FF, Safari, Edge)
02Responsive layouts across breakpoints
03PWA and offline functionality
04Form validation and user journeys
05Core Web Vitals performance

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Browsers

50+

Test Cases

99.9%

Uptime Goal

Web testing in 2026 is harder than you think. here's why

A layout that breaks on Safari affects 18% of your users. A form that fails on mobile keyboards kills your mobile conversions. An accessibility gap puts you on the wrong side of regulations. We catch all of it before it ships. not after.

We run Playwright and Cypress automation for solid regression coverage on every merge, then layer in manual exploratory testing for the UX edge cases that scripts never catch. You get both breadth and depth.

What We Test

What We Test on Web Applications

A comprehensive breakdown of every testing area we cover for this platform.

Cross-Browser Testing

✓Chrome, Firefox, Safari, Edge. latest 2 versions
✓Legacy browser coverage where needed
✓Browser-specific CSS and JS quirks
✓Extension compatibility testing

Responsive & Mobile Web

✓All major breakpoints. mobile, tablet, desktop
✓Touch interactions on mobile browsers
✓Viewport meta and zoom behaviour
✓Font scaling and readability at all sizes

Performance Testing

✓Core Web Vitals. LCP, CLS, FID/INP
✓Page load speed across network conditions
✓Asset optimisation and CDN delivery
✓Lazy loading and code splitting validation

Accessibility (a11y)

✓WCAG 2.1 AA compliance testing
✓Screen reader testing. NVDA, JAWS, VoiceOver
✓Keyboard navigation and focus management
✓Colour contrast and text size validation

Security Testing

✓OWASP Top 10 for web applications
✓XSS, CSRF, and injection attack testing
✓Authentication and session management
✓Sensitive data exposure in frontend code

Functional & Regression

✓All user journeys end-to-end
✓Form validation and error handling
✓State management across navigation
✓Third-party integration validation

Our Approach

How We Test This Platform

A structured process with clear deliverables at every stage.

We map your risks first

Before writing a single test, we review your app, your user journeys, and figure out where the real risk is. That shapes the test matrix. browsers, devices, features.

We wire up automation in your pipeline

We set up Playwright or Cypress and plug it into your CI/CD. Every merge triggers a full regression run across all your target browsers. automatically.

We run manual exploratory sessions

Experienced testers dig into UX flows, edge cases, and accessibility areas that scripts can't replicate. This is where the subtle, expensive bugs hide.

We audit your performance numbers

Lighthouse and WebPageTest give us your Core Web Vitals and load waterfall. We find the specific bottlenecks hurting your users and your Google ranking.

We verify accessibility end-to-end

axe-core automated scans catch the easy stuff. We then do manual keyboard-only and screen reader walkthroughs to confirm WCAG 2.1 AA compliance.

We hand over a clear report

Defects classified by severity, with reproduction steps and screenshots. Release sign-off documentation so your team can ship with confidence.

Tools We Use

Technology Stack for This Platform

We are tool-agnostic. we always select the best technology for your specific needs.

Playwright

Cross-browser automation. Chrome, Firefox, Safari, Edge

Cypress

Component and E2E testing with real-time debugging

Selenium

Broad browser automation coverage and legacy system support

TypeScript

Type-safe test scripts with IDE autocompletion and refactoring

Python

Test scripting, data generation, and automation utilities

BrowserStack

Real browser testing across 3,000+ device and browser combos

GitHub Actions

CI/CD integration for automated regression runs on every PR

Jenkins

Pipeline orchestration for enterprise CI/CD environments

Grafana

Test metrics dashboards and performance trend visualisation

TestRail

Test case management, coverage tracking, and release sign-off

Jira

Defect tracking and sprint integration with your dev workflow

axe-core

Automated accessibility testing integrated in CI/CD

Lighthouse

Performance, accessibility, SEO and best practices audit

OWASP ZAP

Web application security scanning and vulnerability detection

Real Bug Examples

Real Bug Examples We Catch on Web Applications

Real issues we find regularly. bugs that cost businesses money or reputation.

Safari-specific CSS rendering differences

Impact:Layout breaks for ~18% of your users

Form submission fails when mobile keyboard is open

Impact:Lost conversions on every mobile device

CLS layout shift causing mis-clicks on page load

Impact:Poor UX and a direct Google ranking penalty

Memory leaks in single-page applications

Impact:App progressively slows down during a session

Auth flow broken after session timeout

Impact:Users locked out, potential security gap

Missing alt text and ARIA labels

Impact:Accessibility non-compliance. legal and reputational risk

FAQ

Common Questions

Everything you need to know about how we test this platform.

Have a specific question?

We're happy to discuss your platform, tech stack, and testing needs in a free 30-min discovery call. no commitment required.

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Testing plan in 48 hours

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01Which browsers do you actually test on?

Chrome, Firefox, Safari, and Edge. the latest 2 versions of each. If you need IE11 or older Safari coverage, we handle that through BrowserStack. We always start by asking which browsers your analytics show matter most for your users.

02Do you use real devices or just emulators?

03How do you actually measure web performance?

04What WCAG level do you test to?

05How long does getting set up actually take?

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