Functional testing
Our functional testing services verify user stories, business logic, forms, permissions, workflows, and expected feature behaviour.
Website QA testing for websites and web applications
BugsQA provides website QA testing services for websites and web applications, validating functionality, responsive layouts, browser compatibility, APIs, and critical user journeys before defects reach production.
web-regression.spec
- ✓Login flow · Chrome
- ✓Checkout · Safari
- ✓Search filters · Firefox
- ✓Responsive nav · Edge
- ✓API /orders · 200 OK
- ✓Regression suite · Playwright
6 tests0 failed
We test onChromeSafariFirefoxEdgeiOSAndroidREST APIs
Get a website QA plan
Tell us what you need tested. A QA lead replies within [1 business day].
Web QA built around the complete user journey
Website QA testing verifies that a website or web application works correctly across browsers, screen sizes, user states, workflows, and connected systems.
A feature can work in Chrome and break in Safari. A checkout can pass on desktop and fail at a mobile breakpoint. A page can look correct while the API behind it returns incorrect data.
BugsQA tests the complete web experience.
Web QA can cover
- Registration
- Login and authentication
- Search and navigation
- Forms
- Account management
- Checkout and payments
- User permissions
- Dashboards
- Responsive layouts
- API-driven functionality
- Third-party integrations
Website QA testing services
BugsQA combines functional testing, cross-browser QA, responsive testing, regression testing, API testing, exploratory QA, and web test automation according to your product and release risk.
Explore Functional Testing
Cross-browser testing
Our cross-browser testing services validate web experiences across Chrome, Safari, Firefox, Microsoft Edge, operating systems, screen sizes, and responsive breakpoints.
Web test automation
Our web test automation services use Playwright, Cypress, Selenium, and other appropriate tools to automate stable end-to-end and regression workflows.
API testing
Our API testing services validate REST and GraphQL endpoints, authentication, status codes, responses, data contracts, error handling, and integrations.
Why product teams choose BugsQA
A strong QA partner should improve release visibility without creating more management work.
01 / 05
Web and mobile QA specialization
We focus on quality assurance for websites, web applications, iOS apps, Android apps, and cross-platform products.
Hands-on testing first
We start with manual, exploratory and regression testing, the work that finds unexpected problems. Automation comes in for stable, repeatable workflows when it saves you time.
US time zone collaboration
Nearshore QA from Colombia supports direct collaboration with US product and engineering teams during overlapping working hours.
Actionable reporting
We focus on defects developers can reproduce and test results product teams can use to make release decisions.
Flexible QA capacity
Start with one release or build BugsQA into every sprint as your product grows.
Functional testing for critical user workflows
Functional web testing verifies that features and business rules produce the correct results across expected and unexpected user scenarios.
Testing can cover:
- Account creation
- Authentication
- Password reset
- User roles
- Search and filtering
- Forms
- Checkout
- Payments
- Subscriptions
- Account settings
- Dashboards
- Integrations
BugsQA combines defined test cases with exploratory testing to check both expected behaviour and less obvious edge cases.
Cross-browser and responsive testing
Cross-browser testing verifies that your website behaves consistently across the browser environments and screen sizes your users depend on.
Browser-specific defects can appear in:
- CSS
- Layouts
- Fonts
- Form controls
- JavaScript
- File uploads
- Navigation
- Authentication
- Media
Responsive QA also checks how functionality behaves across mobile, tablet, laptop, and desktop layouts.
The goal is not simply to make the page fit. It needs to remain usable.
Manual web QA and test automation
Manual web QA finds unexpected behaviour, while automation repeatedly protects stable user journeys from regression.
Playwright, Cypress, and Selenium can provide repeatable web coverage when the workflow is stable enough to justify automation.
Manual testing is valuable for:
- New functionality
- Exploratory testing
- UI and usability issues
- Complex workflows
- Edge cases
- Rapidly changing features
Automation is valuable for:
- Authentication
- Registration
- Checkout
- Forms
- Search
- Core navigation
- Smoke tests
- Stable regression paths
API testing finds problems below the interface
API testing validates the requests, responses, authentication, data, and integrations that web applications depend on.
A frontend can look correct while the backend returns incorrect or incomplete information.
Testing can include:
- REST APIs
- GraphQL
- Endpoints
- HTTP status codes
- Authentication
- Authorization
- Request payloads
- Response data
- Error handling
- Third-party integrations
API QA helps isolate failures faster and gives development teams visibility below the user interface.
Regression testing before important releases
Regression testing checks previously working functionality after code changes to confirm new development has not broken existing behaviour.
Regression risk can affect:
- Authentication
- Navigation
- Payments
- Forms
- User roles
- Integrations
- Browser compatibility
BugsQA can combine manual regression with automated testing based on the stability and business importance of each workflow.
Need website QA before your next release?
Validate a new website, SaaS product, redesign, migration, or major feature before your users become the final QA team.
See pricingWebsite QA for different web products
BugsQA adapts testing to the type of web product rather than applying one generic checklist to every website.
SaaS applications
Test authentication, permissions, dashboards, subscriptions, workflows, integrations, and recurring releases.
E-commerce websites
Validate product discovery, cart behaviour, checkout, payments, accounts, promotions, and responsive experiences.
Customer portals
Test account access, roles, forms, data display, file handling, and authenticated workflows.
Marketing websites
Validate forms, navigation, links, responsive layouts, and interactive components.
Internal web applications
Test business logic, user roles, dashboards, forms, workflow states, and integrations.
Our website QA process
BugsQA turns your release requirements into structured functional coverage, browser testing, actionable defects, verified fixes, and a clear test summary.
- 01
Map the product
We identify important workflows, user roles, browsers, integrations, and release goals.
- 02
Define coverage
We establish: critical user journeys, target browsers, screen sizes, functional requirements, API dependencies, and regression priorities.
- 03
Test the web experience
We execute functional, responsive, cross-browser, exploratory, API, and regression testing based on scope.
- 04
Report defects
Reports can include: reproduction steps, expected and actual results, browser, operating system, viewport, environment, severity, and screenshot or recording.
- 05
Retest fixes
We verify resolved issues and related functionality.
- 06
Report release status
Your team receives a clear summary of what was tested, what passed, what failed, and which risks remain.
What you receive from website QA
Website QA deliverables give developers and product teams useful information about coverage, defects, and release risk.
Depending on the engagement, BugsQA can provide:
- Web test plan
- Testing scope, environments, workflows, browsers, and priorities.
- Browser coverage matrix
- Target browsers, operating systems, devices, and breakpoints.
- Detailed bug reports
- Reproducible defects with environment information and visual evidence.
- Regression results
- Clear pass and fail status following product changes.
- Test summary
- A concise overview of completed testing and unresolved release risks.
- Automated regression coverage
- Repeatable tests for stable, business-critical web workflows.
Place order button stays disabled after applying a discount code in Safari
- Severity
- High
- Priority
- P1
- Environment
- MacBook Air, macOS 14, Safari 17
- Build
- web-3.8.0-rc2
- Found by
- Cross-browser testing
- Reproducible
- 4 of 4 attempts
Steps to reproduce
- 1.Add any item to the cart and open checkout.
- 2.Apply a valid discount code.
- 3.Fill in payment details and try to place the order.
Expected
The discount applies and the order can be placed.
Actual
The discount applies, but the Place order button stays disabled. Chrome and Firefox work.
- Screen recording, 0:31
- Console log
- ReportedBuild web-3.8.0-rc2
- FixedBuild web-3.8.1
- RetestedPassed
Nearshore website QA for US product teams
BugsQA provides nearshore website QA from Colombia for US teams that need testers working inside the same release cycle.
Shared workday overlap helps developers and testers clarify defects, provide new builds, retest fixes, and make release decisions without waiting for an overnight handoff.
BugsQA can support individual releases, recurring SaaS sprints, website launches, redesigns, regression cycles, and internal QA teams.
What clients say about our testing
Reviews from our QA engineer’s Upwork profile, quoted as written.
5 out of 5 stars
“Great to work with. He knows testing very well and works efficiently.”
5 out of 5 stars
“Juan did a great job on this project. He always replied quickly and met every deadline, going above and beyond. He paid close attention to details improving the quality of the product and made sure customers were helped in the right way. His work was clear and well organized. I would be happy to work with him again in the future.”
Pricing
QA testing as a service that scales with your product
BugsQA provides QA testing as a service for product teams that need flexible testing capacity without building an entire internal QA department.
Choose the level of support that fits your product and release cycle.
Release QA
Best for launches, major updates and pre-release validation
Get focused QA coverage around a specific release, feature set, MVP, redesign, or migration.
Ideal for teams that need an independent quality pass before shipping.
From
$2,500
fixed price / project
- Test plan + test cases
- Manual functional & cross-browser/device testing
- Bug reports with video + severity
- Fix verification (1 retest round)
- Final QA sign-off report
Most popular
Ongoing QA
Best for teams shipping every sprint
Add recurring manual, exploratory, regression, web, or mobile testing to your existing development cycle.
Ideal when developers are handling too much of their own QA or an internal tester needs additional capacity.
From
$4,200
per engineer / month
- A dedicated QA engineer from our team
- Works in your sprints, tools and time zone
- Regression testing every release
- Weekly QA reports
- Adjust the hours month to month
QA automation
Best once your core flows are stable
Automate the stable, repeatable checks your team runs every release, starting with the flows that matter most.
Ideal after manual coverage is in place and the same regression keeps repeating.
From
$6,500
setup, then monthly plan
- Smoke and regression checks for your critical flows
- Built on top of our manual test cases
- Runs in your CI/CD when you are ready
- Kept up to date as your product changes
All plans include: NDA on request, bug tracking in your Jira, US time-zone overlap and no long-term contract. [Confirm terms] Hourly testing also available: manual QA $25–35/hr, test automation $35–45/hr.
Free QA consultation
Get a website QA plan
Tell us what you are building, which browsers matter, and what needs to be validated. We will recommend a practical testing scope around your web product.
What happens next:
- 1
We reply within [1 business day]
A QA lead reviews your request and asks about scope and platforms.
- 2
Free 30-minute QA consult
We map your app, risks and release schedule.
- 3
Proposal and test plan
You get a recommended mix of manual testing and automation, with a quote.
Email: hello@example.com
What is website QA testing?
Website QA testing verifies that a website or web application functions correctly across workflows, browsers, screen sizes, APIs, and release environments.
Which browsers do you test?
Coverage can include Chrome, Safari, Firefox, and Microsoft Edge based on the environments your users need.
Do you test mobile versions of websites?
Yes. Responsive testing can cover mobile browsers, layouts, navigation, forms, touch interactions, and breakpoints.
Can BugsQA automate website testing?
Yes. Stable workflows can be automated using frameworks such as Playwright, Cypress, and Selenium.
Do you test APIs?
Yes. API testing can validate REST and GraphQL endpoints, authentication, responses, error handling, and integrations.
What is the difference between website QA and mobile app QA?
Website QA focuses on browser-based products. Mobile app QA focuses on installed iOS and Android applications, including permissions, installation, notifications, updates, and device-specific behaviour.
When should website QA begin?
QA can begin while requirements are being defined and continue as features become testable, rather than waiting until the final days before launch.
Your browser should not decide whether your product works
A Safari user should not receive a worse product than someone using Chrome. A mobile visitor should not find a broken workflow that worked perfectly on desktop.
BugsQA provides website QA testing services for websites and web applications, combining functional testing, browser coverage, responsive QA, API testing, regression testing, and automation.
Build your QA plan