Our Blog

Supporting keyboard-only interaction is one of the most important principles of web accessibility. However, the scope of the Web Content Accessibility Guidelines (WCAG) in relation to keyboard accessibility is often misunderstood.

The UK Public Sector (Websites and Mobile Apps) Accessibility Regulations (PSAR) came into effect in 2018, following the approval of a 2016 Directive from the European Union (EU). In 2022, an amendment to the PSAR was released to address changes brought about by the UK's departure from the EU in 2020.

This post gives a high-level overview of what's new and what has changed in the Web Content Accessibility Guidelines (WCAG) 2.2, which have been promoted to stable W3C Recommendation today.

TVs, set-top boxes and streaming devices are a huge part of all our lives and should be accessible so everyone can watch what they want, when they want, how they want.

We've started exploring challenges people with disabilities may face when interacting with TV apps and considerations for people designing and developing TV app interfaces.

Meet Alistair Duggin, TetraLogical's accessibility champion with a passion for wildlife, fitness and all things outdoorsy.

Sticky content helps prioritise important content so it's always visible, but it can create issues for sighted people who use a keyboard, or a keyboard-like device, as focused controls become hidden behind the sticky content.

This post discusses how you can keep controls behind sticky content visible and usable when they receive focus.

It's hard being the only one in your organisation or team responsible for accessibility. If that sounds familiar, I salute you, and this one's for you.

Meet Ian Pouncey, a Director since day one of TetraLogical and our resident fitness, health, and weightlifting expert.

Meet Dean Holden, a music-loving, vinyl-collecting family man who has also made significant contributions to web accessibility in his decades of experience in the corporate world.

In this post, we cover updates we've made to our own site in order to better satisfy the requirements of the Web Content accessibility Guidelines (WCAG) 2.1 Level AAA.