One thing to check is that your website includes alternative text (aka alt text) for each image. Alt text is a word or phrase that describes an image for those with a visual impairment. Having accurate alt text is important not only because it enables screen reading software, such as NVDA or JAWS, to describe images to visually impaired users, but also because it enables search engines to display images based on written descriptions and to display search results more accurately. This type of testing can be tedious to do manually, so consider using an automated system to find potential violations and issues faster. The W3C has a list of web accessibility evaluation tools.

As I mentioned above, under each WCAG 2.1 principle is a list of guidelines, and under each guideline are compliance standards, with techniques and failure examples at each level. Some guidelines include only Level A items; others include items for multiple levels of conformance, building from A to AAA. At each stage, you can easily see what more you would need to do to reach Level AA or AAA. In this way, many websites include elements at multiple levels of accessibility.
An example is Patagonia Works, Inc. which had a complaint for a permanent injunction filed against it in the United States District Court stating, Under Section 302(b)(1) of Title III of the ADA, it is unlawful discrimination to deny individuals with disabilities an opportunity to participate in or benefit from the goods, services, facilities, privileges, advantages or accommodations, which is equal to the opportunities afforded to other individuals. 42 U.S.C. 12182 (b)(1)(A)(ii). Below is a summary of what the lawyers asked the court for.
The Department of Justice may file lawsuits in federal court to enforce the ADA Compliance, and courts may order compensatory damages and back pay to remedy discrimination if the Department prevails. Under title III, the Department of Justice may also obtain civil penalties of up to $55,000 for the first violation and $110,000 for any subsequent violation of ADA Compliance.

When Section 508 compliance was first implemented, testing for accessibility was a very time-consuming process. Manual testing is performed by a tester sitting in front of a computer carefully going through pages, trying various usage and input combinations, comparing the results to the expected behaviors and recording their observations. Most testers had to rely on manual testing since not many automated testing platforms were available.
No, you control who has access to your information — and participating organizations are not allowed access without your authorization. When completing your CAQH ProView profile, you will be asked to select which dental plans and other participating organizations you give authorization to access your data. Only the plans you’ve chosen will have access to your information.
The ADA’s relationship with websites has been a complicated and often confusing story. The ADA does not explicitly address online compliance, even after undergoing several amendments in the far more web-oriented era of 2008. With no specific coverage under the law, it usually falls to the courts to determine how ADA standards apply to websites—or whether they do at all.

Titles II and III of the ADA makes it clear that service animals are allowed in public facilities and accommodations. A service animal must be allowed to accompany the handler to any place in the building or facility where members of the public, program participants, customers, or clients are allowed. Even if the business or public program has a “no pets” policy, it may not deny entry to a person with a service animal. Service animals are not pets. So, although a “no pets” policy is perfectly legal, it does not allow a business to exclude service animals.
But in recent years, automated testing tools have become more available and even more sophisticated. Automated testing platforms, such as Siteimprove and Tricentis, can now crawl a site and use visual indicators to detect which issues might need to be addressed on your site for accessibility. Testers can set test criteria based on the level of compliance (Level A, AA, and AAA) they are trying to achieve on a site. Automated testing software can reduce test times and vastly increase test coverage.
Real-time captioning (also known as computer-assisted real-time transcription, or CART) is a service similar to court reporting in which a transcriber types what is being said at a meeting or event into a computer that projects the words onto a screen. This service, which can be provided on-site or remotely, is particularly useful for people who are deaf or have hearing loss but do not use sign language.
Emotional support animals, therapy animals, and companion animals are seldom allowed to accompany students in public schools. Indeed, the ADA does not contemplate the use of animals other than those meeting the definition of “service animal.”  Ultimately, the determination whether a student may utilize an animal other than a service animal should be made on a case-by-case basis by the IEP or Section 504 team.
ACAA complaints may be submitted to the Department of Transportation’s Aviation Consumer Protection Division. Air travelers who experience disability-related air travel service problems may call the hotline at 800-778-4838 (voice) or 800- 455-9880 (TTY) to obtain assistance. Air travelers who would like the Department of Transportation (DOT) to investigate a complaint about a disability issue must submit their complaint in writing or via e-mail to:

Businesses and nonprofits: in determining whether a particular aid or service would result in an undue burden, a title III entity should take into consideration the nature and cost of the aid or service relative to their size, overall financial resources, and overall expenses. In general, a business or nonprofit with greater resources is expected to do more to ensure effective communication than one with fewer resources. If the entity has a parent company, the administrative and financial relationship, as well as the size, resources, and expenses of the parent company, would also be considered.