Find Every Accessibility Barrier, Before Your Users Do
We make sure your digital content is usable by people with diverse abilities and disabilities, through automated scans, expert manual testing and real assistive-technology validation against WCAG, ADA and Section 508.
What we test
- Websites Pages, templates and flows tested against WCAG 2.1/2.2
- Mobile apps iOS and Android with VoiceOver and TalkBack
- PDFs and documents Tagged, readable content for assistive technology
- Video and media Captions, transcripts and accessible players
- Keyboard and focus Full operation without a mouse
- Screen readers JAWS, NVDA, VoiceOver, TalkBack and Narrator
- 20+ Testing tools and screen readers
- 17+ Years of engineering experience
- IAAP Certified accessibility testers
- 24h Report turnaround
- India + USA Global delivery
What Do You Need Tested?
Pick the one closest to your situation and see how we would approach it.
A Website or Web App
Find barriers across pages, templates and user flows before they reach your users.
A Mobile App
Test iOS and Android apps with real screen readers and assistive technology.
A VPAT or Certificate Review
Check existing VPAT reports and accessibility certificates for accuracy and completeness.
A Compliance Deadline
Assess conformance with WCAG, ADA and Section 508 and know exactly what to fix.
Testing Inside Our SDLC
Embed accessibility engineers in your sprints to prevent barriers from the start.
Re-Testing After Changes
Verify fixes and catch regressions after releases and redesigns.
Ready to test your product for accessibility?
Get a detailed report with prioritized issues and remediation guidance.
Our Comprehensive Approach to Accessibility Testing
Accessibility testing is a critical part of usability testing. Our accessibility services team of IAAP-certified experts finds issues and helps fix them through remediation, in line with WCAG 2.1/2.2, Section 508 and ADA.
Automated and Expert Testing
Automated tools plus expert sighted and non-sighted testers find and document issues against WCAG 2.1/2.2, Section 508 and ADA.
- Automated scans
- Manual review
- Sighted + non-sighted
Detailed Reports and Recommendations
Reports outline each issue, reference the guideline it fails and give practical recommendations for remediation.
- Prioritized issues
- Guideline references
- Fix guidance
SDLC Integration
Our accessibility engineers join your Software Development Life Cycle to prevent barriers from the beginning.
- Shift-left
- Sprint testing
- Design reviews
Certificate and VPAT Review
We review existing accessibility certificates and VPAT reports to confirm they are accurate and complete.
- VPAT review
- Certificate checks
- Accuracy audit
Want a quick baseline first? Run your site through our free D2i AccessScan tool.
Built for Real Business Problems
Real engagements, real outcomes. Every result below comes from a documented client case study.
Website Redesign at New Life Agency
New Life Agency needed a modern, professional website that truly reflected their reputation. D2i Technology redesigned their digital presence from the ground up — delivering a faster, more intuitive, and fully responsive experience built to support their continued growth.
Read Full Case Study of Website Redesign at New Life AgencyDevOps Transformation at ZiffyCar
ZiffyCar's peer-to-peer car rental marketplace was expanding fast — 50+ cities, thousands of hosts, and booking traffic that spiked hard every weekend. D2i Technology built the DevOps foundation to match that growth, turning a fragmented, contractor-heavy delivery model into a streamlined pipeline that achieved 10× faster releases and a 40% reduction in DevOps spend.
Read Full Case Study of DevOps Transformation at ZiffyCarCustom Web Application at Okara Enterprise
Okara Enterprises, a global logistics company, was held back by outdated systems that couldn't keep pace with the complexity of modern supply chain operations. D2i Technology delivered a cloud-based solution that saved $500K annually and transformed customer satisfaction.
Read Full Case Study of Custom Web Application at Okara EnterpriseAccessibility Ensures Everyone Can Use Your Product
We test for people with visual, physical, hearing, cognitive and learning impairments.
Visual impairments
Screen reader compatibility and proper color contrast for blindness or low vision.
Physical impairments
Keyboard navigation and alternative input methods for motor disabilities.
Hearing impairments
Captions, transcripts and visual indicators for people who are deaf or hard of hearing.
Cognitive impairments
Clear navigation, simple language and consistent layouts.
Learning impairments
Structured content and clear instructions for different learning styles.
A Good Web Application Should Cater to a Wide Range of Users
- Users with poor communication infrastructure
- Older people and new users who may be less familiar with technology
- Users on older systems that may not support the latest software
- Users with non-standard equipment or alternative browsing devices
- Users with restricted access, such as regions with limited internet
Which Type of Testing Do You Need?
Each kind of testing answers a different question. Here is how we would think about it.
| If you want to know... | Consider... |
|---|---|
| A quick baseline of obvious issues | Automated scanning (try D2i AccessScan) |
| How real users with disabilities experience it | Manual testing with assistive technology |
| Whether it works without a mouse | Keyboard-only navigation testing |
| Whether your VPAT is accurate | VPAT and certificate review |
| How to avoid issues in new features | SDLC-integrated accessibility testing |
| Whether earlier fixes actually worked | Re-testing after remediation |
How We Test
A structured 6-stage process from scoping to a report your team can act on
-
Step 01
Scope
Agree pages, flows, platforms and the standards to test against.
-
Step 02
Automated Scan
Automated tools baseline the obvious issues across your scope.
-
Step 03
Manual Testing
Expert testers evaluate keyboard, screen reader and visual access.
-
Step 04
Assistive Technology
Validation with JAWS, NVDA, VoiceOver, TalkBack and more.
-
Step 05
Report
Prioritized issues with guideline references and practical fixes.
-
Step 06
Re-Test and Support
Verify fixes and keep testing as your product evolves.
What Happens After You Contact D2i?
No big commitment up front. Here is what the first few weeks look like.
-
Step 1: 30-minute discovery call
We listen to your product, your users and your compliance goals.
-
Step 2: Scoping
We agree pages, flows, platforms and standards in scope.
-
Step 3: Proposal
Approach, team and estimate in writing.
-
Step 4: Test plan
Schedule, access and communication paths agreed.
-
Step 5: Start testing
Testing begins and critical issues are flagged early.
What You Get From Every Engagement
Findings your team can understand, prioritize and fix.
Prioritized Issue List
Every issue ranked so your team knows what to fix first.
Guideline References
Each issue is tied to the specific WCAG, Section 508 or ADA criterion it fails.
Practical Remediation Guidance
Clear, actionable recommendations developers and designers can apply.
VPAT Documentation
VPAT documentation tailored to your industry and the standards relevant to your jurisdiction.
Real Assistive Technology Results
Findings from real screen readers, keyboard-only use, voice control and magnification.
Ongoing Support
Re-testing, monitoring and consultation as your product evolves.
Found Issues? We Fix Them Too
We test to WCAG 2.1/2.2 at Level A and AA, along with ADA and Section 508. Our remediation team resolves what we find without disrupting your design.
-
Scope
Agree which standards and regions apply to your product.
-
Test
Automated, manual and assistive-technology evaluation.
-
Document
Findings, guideline references and VPAT documentation.
-
Remediate
Fixes that keep your design and brand intact.
-
Re-test
Confirm the fixes hold before release.
Tools and Screen Readers We Use
Industry-standard tools and screen readers for comprehensive accessibility testing.
Desktop Screen Readers
- JAWS
- NVDA
- Microsoft Narrator
Mobile Screen Readers
- VoiceOver (iOS)
- TalkBack (Android)
Voice and Magnification
- Dragon Speech Recognition
- ZoomText
Analysis Tools
- Color Contrast Analyzer
- D2i AccessScan
- Automated scanners
Check contrast yourself with our Color Contrast Analyzer.
Your Compliance Assured by a Certified Team
Not Sure Where to Start?
Tell us where you are and what you need. We will suggest a starting point.
You're probably looking for
Choose a stage to see our suggestion
Your answers stay on this page. Nothing is sent until you contact us.
How Can We Work Together?
Whether you need a one-time test or an ongoing accessibility testing partner, we match the engagement to your product, budget and timeline.
Test My Product
A scoped accessibility test with prioritized findings, remediation guidance and VPAT documentation if you need it.
Best for: Teams that need to know where they stand or meet a deadline.
Extend My QA Team
IAAP-certified accessibility testers who join your process and tooling. They can typically start within 48 to 72 hours.
Best for: Companies with products in flight and no accessibility testers.
Own My Accessibility Testing
Recurring testing at key stages and after major releases, with ongoing support.
Best for: Businesses that release often and need continuous assurance.
Choose How You Pay
Dedicated Team
Monthly retainer for ongoing testing with a dedicated tester and predictable billing.
- Full-time dedicated testers
- Daily standups and sprint planning
- Maximum cost efficiency
Fixed-Price Project
For a well-defined scope. Agree on price, timeline and milestones up front.
- Clear scope and milestones
- Fixed budget, no surprises
- Defined delivery dates
Flexible Hourly
Pay only for hours worked. Best for targeted checks, re-tests or on-demand expertise.
- No long-term commitment
- Transparent time tracking
- Scale up or down any time
Why Companies Work With D2i
Partnering with D2i Technology helps make your products accessible to more users, including those with disabilities, improving the experience for everyone and supporting your compliance efforts.
ISO 27001 Certified Security
A certified information security management system keeps your data protected throughout testing.
IAAP Certified Testers
Sighted and non-sighted expert testers credentialed in CPACC, WAS and CPWA.
WCAG 2.1/2.2 Conformance Focus
Every audit is benchmarked against the latest Web Content Accessibility Guidelines.
VPAT and Remediation Guidance
Detailed reports with prioritized issues, standards references and practical fixes.
Cost-Effective Engagement
India-based rates without compromise on certified talent, saving up to 40 to 60% versus onshore teams.
Ongoing Support
Testing, monitoring and consultation that continue as your product evolves.
What Clients Say
In recognition of exceptional performance, dedication, hard work, passion, and commitment to excellence — D2i Technology’s invaluable contribution continues to make a significant impact in support of our All Hazards, One Health, One Nature mission.
Allison A. Sakara
Co-Founder & Executive Director, High Alert Institute
Their DevOps Services in USA helped us significantly reduce deployment time and infrastructure costs. D2i Technology streamlined our CI/CD pipelines and improved system stability. The results were visible within weeks, and their DevOps expertise truly made a difference.
DevOps Services & Solutions (USA)
D2i Technology is a highly dependable Web Development Company in India. From requirement gathering to final delivery, their team demonstrated strong technical expertise and ownership. The final product was robust, user-friendly, and built exactly as envisioned.
Web Development Company (India)
Frequently Asked Questions
The questions we hear most before a project starts.
Start Your Accessibility Testing Journey with Us
Accessibility is all about removing barriers and providing the benefits of technology for everyone.
No obligation. Start with a 30-minute discovery conversation.