ADA Title II Compliance
- ADA website compliance requires websites, apps, and digital services to be accessible to people with disabilities
- ADA Title II compliance applies to state and local government digital services, while ADA Title III applies to private organizations serving the public
- WCAG 2.1 Level AA is the accessibility standard required for ADA Title II and commonly used for ADA Title III compliance
- Many organizations begin with an ADA audit or ADA compliance assessment to identify accessibility barriers and prioritize remediation
- Accessibility requires ongoing testing, remediation, and governance to maintain real-world usability over time
On This Page
Ensure ADA Title II Compliance: 5 Essential Actions
What is ADA website compliance?
ADA website compliance means ensuring that websites, mobile applications, digital documents, and online services are accessible to people with disabilities and do not create barriers to accessing information, services, or transactions.
As organizations increasingly deliver services digitally, accessibility has become a core part of customer experience, usability, operational readiness, and compliance. For many organizations new to digital accessibility, the challenge is understanding what needs to be fixed, where to start, and how to maintain accessibility over time.
Organizations commonly begin with an ADA audit or ADA compliance assessment to identify accessibility barriers and evaluate how digital experiences conform with WCAG 2.1 Level AA requirements. From there, organizations can prioritize remediation, improve workflows, and establish ongoing accessibility processes.
While accessibility is often discussed in technical terms, ADA website compliance extends beyond code-level conformance. Digital experiences must also support real-world usability for people using assistive technologies such as screen readers, screen magnifiers, keyboard navigation, and speech input.
Because websites, applications, and digital content continuously evolve, ADA website compliance is not a one-time activity. Many organizations work with an ADA compliance agency or accessibility partner to support testing, remediation, governance, and long-term accessibility maintenance.
ADA Title II compliance requirements
ADA Title II compliance requires state and local governments to ensure that their programs, services, and activities are accessible to people with disabilities. This includes websites, mobile applications, digital documents, forms, and online services used to deliver public information and services.
Recent Department of Justice updates clarified how ADA Title II digital accessibility requirements apply to digital services and established WCAG 2.1 Level AA as the technical accessibility standard for covered digital experiences.
Under ADA Title II compliance, accessibility obligations apply regardless of how services are delivered. If residents access services online, those digital experiences must be accessible and usable for people with disabilities.
This includes ensuring accessibility of information and services provided through:
- Websites and web applications
- Multimedia and social media content
- Mobile apps
- Digital documents and forms
For many public entities, understanding what is covered, what should be prioritized, and how accessibility should be maintained over time is one of the biggest challenges. This is why organizations often begin with an ADA compliance assessment and develop a long-term accessibility roadmap supported by internal teams or Title II compliance services partners.
Who needs ADA website compliance?
ADA website compliance affects a broad range of organizations delivering digital services to the public.
Public entities
ADA Title II compliance applies to state and local governments, including:
- State agencies and departments
- Cities, counties, and municipalities
- Public education institutions
- Public transportation authorities
- Courts and law enforcement agencies
- Public healthcare systems
Any public entity delivering services through websites, mobile apps, or digital content must ensure accessibility.
Private organizations
Private organizations providing services to the public have accessibility obligations under ADA Title III. While Title III does not establish the same explicit digital accessibility requirements as Title II, many organizations use WCAG 2.1 Level AA to support broader ADA website compliance efforts and reduce accessibility risk.
Vendors and technology providers
Private organizations that provide digital products or services to public entities should also understand and be ready to meet ADA Title II requirements. Accessible vendor-supplied technology helps public entities meet procurement and accessibility obligations.
Employers
Private and public organizations also have obligations as employers under Title I of the ADA. This extends to ensuring that employees with disabilities do not encounter discrimination on account of a disability when using technology to perform their job duties. This may extend to web and mobile applications provided for employee use.
ADA website compliance for websites, apps, and digital content
ADA website compliance applies across websites, applications, digital documents, online portals, and other digital services used to deliver information, services, and transactions.
This includes:
- Websites
- Mobile applications
- PDFs and digital documents
- Digital forms
- Online portals and self-service systems
- Multimedia and video content
To meet ADA Title II compliance, digital experiences must meet WCAG 2.1 Level AA requirements and be usable for people relying on assistive technologies. This is also the recommended minimum requirement for ADA Title III compliance.
Accessibility must also support complete user journeys, not just isolated technical requirements. Users must be able to independently navigate websites, complete forms, access information, and interact with services without unnecessary barriers.
Meeting and maintaining ADA Title II compliance requires integrating accessibility into digital product design, development, testing, procurement, and content workflows rather than treating accessibility as a one-time remediation effort.
What does ADA Title II compliance mean in practice?
For most organizations, the best approach to ADA website compliance is a strategic combination of:
- evaluating existing digital resources and improving accessibility in a prioritized, practical way,
- strengthening processes and practices to ensure that new digital resources are built to achieve ADA website compliance from the start,
Organizations need a practical, prioritized approach that improves accessibility over time while focusing first on the barriers that most affect users and essential services.
In practice, this often includes:
- Adopting WCAG 2.1 Level AA as a digital accessibility standard
- Inventorying existing digital resources and prioritizing resources for attention
- Conducting an ADA audit or ADA compliance assessment of resources in the inventory
- Prioritizing remediation of identified issues based on user impact and critical workflows
- Testing with assistive technologies and people with disabilities to verify successful remediation
- Establishing accessibility governance and operational processes
- Strengthening processes for building digital resources to ensure accessibility is addressed at the start and throughout
- Maintaining accessibility as websites and applications evolve
Technical conformance alone does not always create usable digital experiences. A website may technically satisfy accessibility requirements while still creating barriers that prevent users from independently completing tasks.
This is especially common in complex workflows, forms, authentication systems, and transitions between systems or documents. Effective ADA website compliance requires balancing technical accessibility, usability, and real-world interaction.
What are ADA audit and ADA compliance assessment services?
An ADA audit or ADA compliance assessment evaluates websites, applications, and digital content to identify accessibility barriers and determine how well digital experiences align with ADA website compliance requirements.
Accessibility assessments typically combine automated testing tools with manual evaluation. Automated tools help identify common code-level issues, while manual testing and assistive technology evaluation uncover accessibility barriers that require human judgment, and usability barriers affecting real-world interaction by people with disabilities.
An ADA compliance assessment may identify issues relating to:
- Keyboard operation
- Form labeling, structure, and error handling
- Content structure
- Accessible equivalents for images and multimedia
- Color contrast and use of color
- Links, buttons, and complex user interface components
- Notifications and alerts
An ADA compliance assessment can be performed on a range of digital resources, including:
- Websites
- Digital documents
- Mobile apps
These assessments establish a clear accessibility baseline and help organizations prioritize remediation efforts based on risk, impact, and user experience.
Many organizations use an ADA audit as the starting point for building an ongoing accessibility program rather than treating accessibility as a one-time project.
How to get started with ADA website compliance
Organizations typically approach ADA website compliance through a structured, phased process designed to improve accessibility over time while prioritizing the highest-impact barriers first.
1. Inventory digital services
Identify websites, applications, documents, and online services that fall within ADA compliance requirements. For organizations subject to ADA Title II, refer to the Title II requirements for details of what is and is not in scope.
2. Conduct an ADA audit or compliance assessment
Evaluate digital experiences against WCAG 2.1 Level AA requirements and document accessibility and usability barriers affecting users with disabilities.
3. Prioritize remediation
Focus first on barriers affecting critical workflows, essential services, and high-impact user journeys. Consider also the effort to fix when prioritizing remediation efforts.
4. Validate accessibility with assistive technologies
Validate remediation efforts through accessibility testing. This should include manual evaluation and assistive technology testing at a minimum, along with testing with people with disabilities to confirm that technical conformance supports real-world usability.
5. Maintain accessibility over time
Accessibility requires ongoing testing, governance, training, and assessing and strengthening operational processes to prevent accessibility gaps from reappearing as digital services evolve.
Many organizations work with an ADA compliance agency or accessibility partner to support this process and establish a sustainable accessibility program over time.
ADA Title II deadlines and key dates
Recent Department of Justice updates established enforceable timelines for ADA Title II digital accessibility compliance.
Key ADA Title II dates
April 2024 — Final DOJ rule issued clarifying ADA Title II digital accessibility requirements
April 26, 2027 — Compliance deadline for public entities serving populations of 50,000 or more
April 26, 2028 — Compliance deadline for public entities serving populations under 50,000 and special district governments
These updates establish clearer expectations for accessibility across websites, mobile applications, and digital services.
For Title III, there are no specific deadlines, so private organizations should be proactive in addressing the accessibility of digital resources available to the public.
Ongoing accessibility and compliance maintenance
Accessibility can erode over time as websites, applications, content, workflows, and technologies change.
New content, platform updates, design changes, third-party integrations, and evolving technologies can introduce accessibility barriers even after remediation efforts are completed.
Organizations that successfully maintain ADA website compliance typically establish ongoing accessibility processes that include:
- Continuous testing and validation
- Accessibility governance and policies
- Staff training and operational guidance
- Accessibility reviews during development
- Accessibility checks in processes for procurement of technology products and services from vendors
- Ongoing monitoring and remediation
Sustained accessibility requires operational readiness, not just point-in-time reactive fixes.
ADA compliance services and support
Vispero helps organizations move from initial accessibility assessment to sustained ADA website compliance.
Vispero’s ADA compliance services combine accessibility expertise, assistive technology insight, and operational support to help organizations:
- Conduct an ADA audit or ADA compliance assessment
- Identify and prioritize accessibility barriers
- Improve usability across websites, applications, and digital workflows
- Validate accessibility using assistive technologies and testing with people with disabilities
- Support ADA Title II compliance efforts aligned with WCAG 2.1 Level AA
- Establish ongoing accessibility governance and maintenance processes
As an accessibility partner, Vispero helps organizations address immediate accessibility needs while building long-term operational accessibility capabilities.
Rather than treating accessibility as a one-time remediation project, Vispero supports organizations through ongoing testing, governance, training, and continuous accessibility improvement aligned with ADA Title II requirements and evolving digital environments.
ADA website compliance FAQ
What is ADA website compliance?
ADA website compliance means ensuring that websites, applications, and digital content are accessible to people with disabilities and do not create barriers to accessing information, services, or transactions.
What is ADA Title II?
What is ADA Title III?
What standard is used for ADA website compliance?
WCAG 2.1 Level AA is the technical accessibility standard required under ADA Title II compliance. While Title III does not have a defined technical accessibility standard, WCAG 2.1 Level AA is a useful baseline for private organizations to adopt.
What is an ADA audit?
An ADA audit evaluates websites, applications, and digital content to identify accessibility barriers and assess levels of ADA website compliance and conformance to WCAG.
Does ADA compliance apply to mobile apps?
Why is ongoing accessibility important?
Accessibility can degrade over time as websites, content, and technologies change. Ongoing testing, governance, and validation help organizations ensure new resources are “born accessible”, maintain accessibility of existing resources over time in a cost-effective way, reducing risk of accessibility barriers.
Can Vispero help with ADA website compliance?
Yes. Vispero helps organizations achieve and maintain ADA website compliance through accessibility audits, assistive technology and usability testing, remediation guidance, and ongoing accessibility program support.