What is the importance of accessibility testing?

What is Accessibility testing?

 Accessibility testing plays a crucial role in fulfilling the online needs of the disabled community by

providing hassle-free and fully accessible websites or applications. The assistive technologies that

are being used in the testing process also maximize the productivity of accessibility testing. This

testing platform is implemented in accordance with the Software Testing Life Cycle (STLC) process in

order to reap full benefits. WCAG (Web Content Accessibility Guidelines) is also an important aspect

of accessibility testing that needs to be complied with. In this article, you will get to know about the

five key reasons that depict the importance of accessibility testing.



Following are the five key reasons that depict the importance of accessibility testing:


1. Better quality code can be expected: Those applications or websites that incorporate accessibility

features have a better quality codebase. This is because various usability related errors are easily

identified by accessibility testing tools. When cleaner code is written, it leads to faster loading times,

a better user interface and fewer bugs. For this purpose, website and application accessibility testing

is considered an investment in the codebase.


2. The audience horizon is broadened: By implementing accessibility testing, the website or

application can expect to reach a wider audience across different geographies. The accessible

content can be viewed and used in various ways such as fewer timeouts, less distracting clutter,

resizable text, keyboard navigation, captions, written transcripts, text alternatives etc. A few of the

highlights of accessibility features are as mentioned below:


 The content can be easily used in a mobile environment

 Those who are not fluent in the English language can also get benefitted

 People with certain disabilities can take the due advantage.

Users are also benefitted when features such as simple site design, closed captions, transcripts, and

seamless support for mobile devices are added.


3. Quality is enhanced: The quality of the application is scaled up, thus making the application even

more efficient. The sounds and music can be easily transcribed into easy descriptions and are

considered helpful for people with hearing disabilities.

For the purpose of closed captioning, there are multiple tools available. Text is typically contained in

captioned software, through which the narration can be easily transcribed and a description of

music and sounds in the content is offered. Those who aren’t native speakers and are unfamiliar

with the vocabulary are also benefitted.


4. Website SEO can be streamlined and improved: The ranking for Search Engine Optimization (SEO)

can be improved when accessible website content is created and thus more number of users can

find it. The aim of SEO is to drive traffic to your specific website and thus strive to improve the rank

of your website. However, there are SEO tools and techniques that need to be implemented also. In

many scenarios, there is an alignment between the goals of web accessibility and SEO.

When websites and applications are developed with easier navigation and cleaner interfaces, the

bounce rate is also improved.


5. Performance is scaled up: Accessibility testing is constantly focused on improving the usability of

an application or website. The ease of user experience is also taken into consideration. For instance,

the web accessibility standards state that the websites should be entirely navigable and usable with

only the keyboard (i.e., without using a mouse). This aspect will in turn largely benefit people with

disabilities and also helps the business to reach a wider user base.

Once the website’s navigational elements are properly organized in a structured manner, it will in

turn help the users to locate the content in an easier manner.


Conclusion: If you are looking forward to implementing accessibility testing for your specific project,

then do get connected with a professionally acclaimed software testing services company that will

provide you with a strategic and pragmatic testing solution that is in line with your project specific

requirements.

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