Why is Internet Accessibility necessary for people, companies, and society?

I’m fairly certain that once we say “accessibility and WCAG requirements”, it at the least rings a bell in your head – because it ought to. 

It’s been a scorching subject lately, however sadly, it’s nonetheless not a normal. However I do know that it will change into a normal – and one enforced by legislation. It already is in some locations. The Covid pandemic influenced the digital world rather a lot, however it additionally revealed actual boundaries that exist for a lot of individuals who need to navigate the online. 

Understanding and implementing internet accessibility is pressing for enterprise leaders, elected officers, and builders alike. As a result of the web shouldn’t be unique. It’s a software that folks use of their on a regular basis lives for banking, well being, official enterprise, procuring, courting, communication, and managing companies like electrical energy, gasoline, or rubbish assortment. 

It’s our complete world in a nutshell. A world the place everybody must be included, or it simply doesn’t work – because of this WCAG applies to you, irrespective of which sector you’re employed in. 

So what’s WCAG? Shortly talking, internet content material accessibility pointers are the principles that make it potential for EVERYONE to make use of the Web simply and equally.

Fad or not?

Accessibility isn’t only a short-term buzzword, however an precise requirement and a necessity. We’ll go deeper into this subject in a collection of articles. We’ll check out particular facets of WCAG, ranging from understanding the issue, going by way of the design course of, improvement, testing, and why it’s obligatory for builders and enterprise house owners in all niches to start out implementing accessibility measures to be able to keep aggressive in the marketplace (and abreast of the multiplying native legal guidelines!). 

It’s necessary to undergo sensible examples and initiatives to search out methods of enhancing improvement processes that embrace WCAG. 

 “Do you know that alt textual content is used for accessibility? It’s not only a place to cram errant key phrases!”

Formally, we are saying that WCAG 2.1 pertains to individuals with auditory, cognitive, neurological, bodily, speech, and visible disabilities/impairments. Nevertheless it’s not solely a “them” downside. Individuals with out disabilities additionally discover themselves in conditions the place they’ve to make use of the aids that WCAG gives.

I guess you’ve encountered issues with small buttons on cellular units and fallacious distinction colours. You may need needed to observe a video on a bus with out headphones, however no subtitles made it unimaginable. Everybody can break an arm, damage one’s eye or have an ear irritation – which makes them “impaired”, at the least in the meanwhile. 

Because the “golden years” set in, everybody begins having issues with their imaginative and prescient to a point. Based on AFB, the American Basis for the Blind, 15% of older adults expertise impaired imaginative and prescient, and most of the people will want studying glasses after 40. When you observe your dad and mom once they use their smartphones, you would possibly catch a glimpse of the wrestle. I do know I’ve. 

“These telephone apps have been designed by individuals who by no means use them! The place are my glasses?” – Dad

These are just a few examples, however it proves that internet accessibility is a algorithm for all customers of the web – and it makes certain that nobody is omitted of the expertise. That is necessary, particularly for these traders, enterprise house owners, and builders who construct instruments that folks will use and pay for – when nobody is left behind, your corporation grows extra (to not point out these pesky legal guidelines). 

The Oatmeal Zoom Call
Serving to dyslexic individuals discover buttons intuitively and never making buttons mix in for these of us who’re colorblind is part of good accessibility practices. Courtesy of www.theoatmeal.com

Internet accessibility legal guidelines?

Sure – will pay a hefty high quality for not complying with native internet accessibility legal guidelines already in place within the EU, Canada, and the US, simply to call just a few. We can be discussing these legal guidelines and their penalties in an article that’s developing quickly. (Try our Discord channel for extra!) 

Additionally, you will be taught extra about Internet content material accessibility pointers in apply from an article that we’re already engaged on. Keep in contact and verify again right here for extra content material on internet accessibility legal guidelines, and the way they have an effect on you. The fabric is within the works! 


web accessibility for everyone

WCAG in a nutshell

The Internet Content material Accessibility Tips (WCAG) have been established by the World Broad Internet Consortium (W3C). They’re additionally the premise for laws throughout the globe. Even in Poland, we’ve got some laws already, however not sufficient to make all of the individuals conscious of the significance of accessibility.

Internet improvement applied sciences are evolving extraordinarily quick, and so are the WCAG pointers. Nevertheless, we should always do not forget that to be able to sustain with them, accessibility ought to be all the time part of ‌creating web sites, functions, and internet applied sciences. In any other case, WCAG can be all the time behind time which can make it troublesome for a lot of customers to entry the important data.

WCAG is mainstream – even for those who don’t comprehend it but 

Step one we have to take is to alter our perspective. Cease treating accessibility as an extra function within the undertaking, however begin serious about it as a necessity. If it turns into as regular as a cup of espresso within the morning, it would no extra be an issue or any type of wrestle. Internet accessibility is about understanding the variety and wishes of individuals, and adjusting merchandise to this. 

developers and wcag
How type-size varies on totally different units is a crucial a part of accessibility.

To make you consider in it, listed below are just a few examples of options which have been designed for individuals with disabilities/dysfunctions however turned out to be appropriate for everybody. These examples aren’t simply from the tech world. That isn’t the purpose! The purpose is, that generally helpful options which have accessibility in thoughts find yourself working for a wider group of customers. There could be merchandise made with the intention of “accessibility” that you simply’re utilizing proper now with out realizing it. Typically, these options simply make life simpler on everybody. Or on most individuals! 

  • Nike sneakers Go FlyEase – they created hands-free footwear. They are saying that they’ve been created to serve totally different individuals – college students racing to class or a mother or father with their palms full. However it might probably additionally serve an individual with a bodily incapacity. 
  • Textual content messages that all of us received used to a lot, makes it straightforward to speak any time, with something, however think about how a lot they helps deaf individuals. 
  • When you’re a small particular person otherwise you’re in a wheelchair, how will you attain the mirror hanging above the sink, see your face in it and likewise do the make-up? You may have the handicap mirror. Such a simple resolution, however so uncommon. 
  • Amazon Alexa performs a number of features. She will be able to inform the climate, learn an article, and set the timer. Helpful for everybody who’s in a rush, or lazy, however think about how helpful it’s for blind individuals, who can’t simply scroll the display whereas having breakfast.  

Why is Web Accessibility important


How have large worldwide corporations handled WCAG? 

Prime companies like Netflix, Fb, or Google cope with WCAG each day, and their concepts and implementations on the best way to make accessible merchandise give an instance to others – however not all the time. A few of them have had large lawsuits on their palms already. 

And though lots of corporations are very late to the celebration, a few of them have gone above and past with their options. The larger you might be, the larger challenges you face by way of enterprise, HR,  know-how, but in addition internet accessibility. 

Extra examples can be given within the article overlaying the UX points, so keep tuned. It’s an thrilling subject! 

The 4 ideas of WCAG 

WCAG pointers are very advanced. Nevertheless, their basis has 4 important ideas. Once you perceive them, you’ll perceive the complexity of WCAG 2.1 and its compliance with it.

We’ll go extra in-depth within the article about Common a11y (for individuals who don’t comprehend it but, a11y = accessibility) guidelines and the way it improves your corporation. Let’s begin with a short introduction.


  1. Perceivable – how customers can understand the knowledge and see the consumer interface with the senses like sight, sound, and contact
  2. Operable – the best way to function the interface and whether or not customers can carry out the entire actions
  3. Comprehensible – whether or not data and operations are clear and comprehensible for everybody
  4. Sturdy – in order that the online content material is powerful sufficient to be interpreted reliably by all kinds of consumer brokers (together with assistive applied sciences). It largely means clear HTML and CSS code assembly fundamental requirements. 


Understanding variety – accessibility vs. inclusive design 

Accessibility and inclusive design ought to all the time go hand in hand. They complement one another. 

Accessibility brings within the qualities that open up the product or expertise to everybody. And inclusive design is a technique that considers variety and its affect over design.

“And whereas practising inclusive design ought to make your merchandise extra accessible, it’s not a course of for assembly all accessibility requirements. Ideally, accessibility and inclusive design work collectively to make experiences that aren’t solely compliant with requirements, however really usable and open to all.” 


So as to perceive internet accessibility, it’s good to perceive how various society is. With this in thoughts, we will adapt an inclusive design methodology to make digital options accessible and restrict the boundaries to getting into the digital world.

Advantages of accessibility

Most significantly, internet accessibility means consumer expertise (UX). It’s a core for every digital enterprise to get as many happy customers as potential. Internet accessibility helps look by way of the logic of the applying, and regulate the buttons, labels, and different texts. These pointers align with basic usability guidelines. We’ll elaborate on them in our subsequent article centered on the UX enhancements that affect the enterprise itself and convey some sensible examples. 

Try some examples of options and case research!

A presentation of what internet accessibility and basic tech accessibility ought to appear to be, by Apple:


Netflix usability case research by Adina Katz:


See how Fb desires to make use of AI to assist visually impaired individuals get a full expertise on their platform:


Till you begin with WCAG requirements from the very starting, the method of making a digital resolution will be easy. Clearly, generally WCAG 2.1 comes into play when the product already exists, however it received’t be a trouble if you perceive all of the enterprise benefits that it brings.

On this case, it’s crucial to start out with a detailed audit to know what to truly enhance. The function of QA testers is essential right here. They’ll offer you some ideas and findings. Simply comply with our weblog guides. 

visually impared keyboard for reading

What else do it’s good to find out about internet accessibility? 

There are lots of branches of internet accessibility information that I didn’t cowl right here – it will be unimaginable! It’s a posh subject, nonetheless being found. Nevertheless, the change in mindset we’ve already made within the IT world, makes me consider that in the end, accessibility and inclusive design can be a standard a part of the design and improvement course of.  The oldest authorized requirement dates again to 1992 (in Austria). Canada joined in 2005, then increasingly nations began implementing new legal guidelines. Though most of them concern governmental establishments, it has been altering as within the US it’s even personal employers with 15 or extra workers obliged to create accessible digital content material.   

If you wish to be taught extra, the UX and QA workforce is making ready a collection of articles about totally different facets of accessibility. 

What are the accessibility points that you just should find out about and what’s in retailer in our different articles? We’ll put up hyperlinks right here as we publish. Hold your eyes open and ensure you verify again right here in a month. Wish to see one thing extra? Tell us! 

Need accessibility to be part of your undertaking from the beginning?

Let’s plan all of it collectively!

Alicja Łagodzińska

Alicja Łagodzińska

Buyer Success Supervisor

Alicja Łagodzińska with a smile glued to her face and constructive vitality unfold to everybody. Has been at TSH to reinforce collaboration with Purchasers as a Buyer Success Supervisor. After work, she calls herself Alicja The Pink Adventurer!

Agata Pona

Agata Pona

Senior Copywriter

A copywriter for the inventive facet of IT, Agata loves to jot down concerning the human processes that happen behind the large wall of code. In her screen-free time, she loves hands-on inventive initiatives like portray, sculpting, and permaculture gardening.


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