Radar Hill Blog

How to Have an Accessible Website

A great website only matters if it works for everyone — but what does that really mean?

For many of us, it’s as simple as reading and clicking, a user experience we presume to be universal.

In reality, there are myriad ways a website can be inaccessible to people.

Whether it’s visual impairment, hearing impairments, neurodivergence, or countless other things — the notion of a universal user experience can be a harmful myth, that prevents everyone from enjoying and using your website. 

To have a fully accessible website there are numerous factors that need to be considered. This post will take a look at some of the examples of how accessibility works in practice, and what can be done to make websites more accessible.

Optimizing For Screen Readers

Creating an accessible website is often about paying attention to the details, and making sure you put the effort in when you’re building a site, so that all users can access it seamlessly.

It also means acknowledging that your experience of using the internet will be radically different to others. This is especially true for people who rely on screen readers.

For the visually impaired, a screen reader is a vital tool that allows them to browse online by having the text read aloud. 

Where many go wrong is the presumption that a screen reader can simply read words on a page, no matter how they’re organized — the reality is a little more complicated than that.

Because screen readers use heading structures to navigate, headings must be correctly formatted and ordered. 

This will help a screen reader navigate — but accessibility shouldn’t stop at mere functionality, it’s about providing the same experience for all users. This means providing as much detail as possible for screen readers to their users.

One great way of doing this is through the use of alt text tags for images, which helps to ensure the messaging of an image is conveyed even if the image itself can’t be seen.

Marry Substance And Style

When it comes to visuals the first thing you’ll be considering is the simple matter of whether or not it looks good — but this shouldn’t be where you stop.

There’s no use having eye catching visuals if they’re off putting or unusable for others, which is why you need to be careful when you’re selecting colors.

The most well-known example of this is the use of red-green as the most common form of color deficiency: nearly 10% of the population is affected by the inability to distinguish between red and green.

Having colour schemes that rely on these two colours, especially for buttons, make them hard to use for some.

Movement Across The Page 

For users with mobility disabilities, the experience of scrolling a website can be a difficult one if it’s not set up correctly.

These users are reliant on keyboard scrolling, meaning all content needs to be easily accessible through this method.

In practice, this means the tab order needs to match up with the visual order, long pages should be broken up with anchor links, and all sub menus and multiple level areas should be configured for keyboard access. 

Captions And Transcripts

It’s a small thing — but hugely important given how prevalent video content is — that if your site contains video elements, you need to account for how those with hearing impairments will experience your site.

That means captioning or transcripts, not just subtitles. Subtitles simply describe the speech on screen, while captions describe both speech and significant audio events. 

A transcript can be a great option if you have a long video, interview, or podcast, allowing people to read rather than listen. 

Do The Research

If there’s one thing to take away from this, it isn’t the specific tips or principles, which only scratch the surface of the various accessibility measures and options.

It’s that making a website accessible requires a willingness to engage with the material that’s out there, and to look things up if you’re unsure.

Accessibility — like many features of the user experience — is easier to integrate with custom websites. Custom websites allow for greater control, variety, and quality.


To find out more about the custom websites we build here at Radar Hill, get in touch with us today. 

About Caitlin O'Hara

Shawn’s daughter, Caitlin has been around Radar Hill since its inception, and working with them in a professional capacity since 2016. After 1.5 years of being in the office, she moved to the beautiful city of Edinburgh in the United Kingdom, where she at first continued to be a remote employee. She soon evolved into a virtual assistant, and began the Scottish branch of Radar Hill, by joining a BNI chapter. Overseeing a wide range of tasks, she is helping to further the growth of the company, from writing blogs, compiling website content, audio transcription, and client communication.
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