The internet allows people to learn, buy things, work and socialise online. But websites aren’t always accessible to everybody. Some of us find it hard to read small words, while others need to use a keyboard or a screen reader to surf. A website that is easy to use for one person might not be so easy for someone else.

That is where website accessibility comes in. It involves building websites that everyone, regardless of their ability, finds easy to use. It also benefits visitors who may be viewing a website on a tiny screen or mobile device, as well as through different methods. Accessibility includes eliminating common obstacles so that a website is more user-friendly.

Understanding Website Accessibility

What is Website Accessibility? Website accessibility is the practice of making your website accessible to people of all physical, sensory, and cognitive abilities. It relates to the way visitors see, hear, understand, and use your site.

If you’re not able to see an image, it can be read out loud to you by a screen reader. If there is relevant text available to describe an image, this can be read out loud too. If you’re not able to use a mouse, you may have to navigate around a page using just your keyboard.

Other aspects of accessibility may be easily understood language, simple menus, comfortable font sizes and accessible directions. These are useful for all visitors. Each assists a person to read information, to locate things and to do things in as painless a way as possible.

Why Accessibility Matters for Modern Websites

It’s more inviting. Accessibility is all about making a website more appealing to visitors. If the page is easy to read, with simple menu options and links that do what they’re meant to do, people will have an easier time.

For instance, imagine a cart on the web store that’s easy to read and a checkout page that’s clear. A lot more customers won’t get lost. And the principle holds for school websites, booking pages, news sites, and commercial pages as well.

It makes a business think about the needs of all types of users and not presume they know how you surf the internet. It doesn’t translate into increased sales or rankings, but it can help remove barriers and bring the information that matters to a larger audience.

Essential Features of an Accessible Website

When coding, remember accessibility in Planning, Designing, Coding & Testing. Good features are:

• Easy on the eye: Use clear fonts, easy-to-read sizes and plenty of white space between lines.

• High contrast: Ensure there is strong contrast between the text and background.

• Keyboard navigation: Enable visitors to navigate links, menus, and buttons without the use of a mouse.

• Helpful image descriptions: Provide relevant alt text for significant images.

• Accessible forms: Provide clear labels, instructions, and error messages.

Readable Content and Clear Colors

Text is easy to read. People should be able to increase the size of the text without any loss of content or horizontal scrolling. Clear headings and short paragraphs help users scan pages.

Contrast in colours also counts. Light grey on a white background can be tricky to read, while dark on light colours is much easier. Avoid displaying information using colour only. For example, a form should state that something has gone wrong with the text, rather than displaying a red border only.

Keyboard-Friendly Navigation

Menu labels can include “Contact,” “About Us,” and “Services.” These types of menus help visitors know where each menu item will lead.

For someone unable to click the mouse, they should be able to click through a page using the keyboard. Text Fields, links, and buttons should be accessible through keyboard commands, such as Tab and Enter. There should be a visual cue that determines where the keyboard focus is.

Images, Videos, and Alternative Text

Images can make concepts easy to understand. However, users of screen readers do not get this benefit if there is no description. If an image carries significant meaning, it has alternative text, sometimes referred to as alt text. For example, “A teacher is giving a lesson to her class” is an alternative text.

Content should be meaningful and not overfilled with keywords. While decorative visuals do not require spoken descriptions, a chart should have text that delivers its key message. Videos should have captions to aid viewers who are deaf or hard of hearing.

Accessibility Problems Developers Should Avoid

Mistakes happen when site builders pay more attention to the appearance of a site rather than how humans interact with it. Typical errors that you might see:

• When you choose text that has insufficient contrast with its background.

• Not labelling buttons at all.

• Designing menus that can be used only with a mouse.

• Providing significant images with no caption describing what they depict.

• Posting videos without captions.

• Providing unclear headings or difficult instructions.

Think of a college website with an admission form that has fields that aren’t labelled. A student with a screen reader wouldn’t know where to put their name or email address. Properly labelled fields would have made this task much more straightforward.

Planning and testing can avoid these problems. Never presume that a website is accessible because it appears attractive or works on your own computer. Try accessing the website in a variety of ways, and you may find problems that can otherwise be overlooked.

Testing allows developers to identify roadblocks pre- and post-launch. Begin by testing a website using your keyboard alone. Are you able to access all critical links, menus, buttons, and form fields?

The following inspection will be part of a simple survey:

• Use a keyboard to navigate instead of a mouse.

• Check fonts and check the colour contrast between text and background on screens.

• Check forms, buttons, and error messages.

• Alternative text (alt text) for images that are important for understanding.

• Verify Captions of Videos.

• Utilise the Accessibility Toolbar to uncover potential technical issues.

While a few problems, like missing labels or poor contrast, can be discovered with automated tools, they do not find everything. People using screen readers or with different needs can help identify problems automated tools cannot.

You can also read the Web Content Accessibility Guidelines, or WCAG. These guidelines are the most commonly used standards for accessible content on the Web. Keep in mind that it’s important to check regularly since new pages and updates may bring new obstacles.

Building Accessibility into Website Development

Accessibility is most effective when it is thought about during early development. Making accessibility changes after your site is complete might be necessary for changing layouts, menus, forms and other features.

During planning, teams should understand what tasks visitors will need to complete. This will allow designers to create a page structure, and developers can provide pages that have consistent page headings, sensible tab order, and accessible forms. Testing should be carried out during implementation and after each major change.

Tests like this are used within website development & maintenance. If you’re a business looking to work with a professional, see WorkLooper’s web development services.

Conclusion: Making the Web More Inclusive

Web accessibility means making your online information, services, and activities accessible to people of all abilities and disabilities. It involves creating and developing websites that are usable by all.

Issues related to scannable text, cleanly designed menus, real-world alternatives to visuals, keyboard access and accessible forms can all make a real difference. Remember that everyone has different needs and preferences. Testing for differences can help your team find and fix problems.

Accessible doesn’t have to mean complicated. Accessible can mean beautifully designed, developed and tested. By adding accessibility to every project, a web designer and developer can open the web up for all those who need it most.