Collaborative innovation | Johnson Matthey

Our leadership | Johnson Matthey

Case studies inspiring science, enhancing life | Johnson Matthey

Governance | Johnson Matthey

Home | Johnson Matthey

Decarbonising chemicals production | Johnson Matthey

All products and services | Johnson Matthey

Hydrogen | Johnson Matthey

Our heritage | Johnson Matthey

All interactive components on a page, such as buttons or menus, should be far enough apart 
from other interactive areas, to avoid them being used by mistake. 

This ensures people with motor impairments can easily click or tap on the right element.

## Methodology

This check is run on both the mobile and desktop versions of every page. Results
for each may differ.

1. All interactive elements are identified, including buttons, links, and form controls.
2. If an element is not normally visible, it is ignored. This includes elements which
   are positioned offscreen or cropped (e.g. for 'screen-reader only' text).
3. If an element is larger than 24 CSS pixels in both dimensions, it passes.
4. Otherwise, the element is compared to all other elements on the page.
5. The minimum horizontal gap between the element is calculated as 24 CSS pixels,  
   minus the width of the element.
6. The minimum vertical gap between the element is calculated as 24 CSS pixels,  
   minus the height of the element.
7. If another element falls within the minimum horizontal or vertical gap, the 
   element fails, unless both are links that point to the same place.

## Further reading

This is part of the draft WCAG 2.2 specification and is subject to change.

* [Target Size (Minimum)](https://w3c.github.io/wcag/understanding/target-size-minimum.html)

ensure-minimum-target-size

February 2025

January 2025

Johnson Matthey

Title / URL	Issues
Collaborative innovation \| Johnson Mattheymatthey.com/science-and-innovation/collaboration	12
Our leadership \| Johnson Mattheymatthey.com/about-us/our-leadership	12
Case studies inspiring science, enhancing life \| Johnson Mattheymatthey.com/science-and-innovation/case-studies	12
Governance \| Johnson Mattheymatthey.com/investors/governance	12
Home \| Johnson Mattheymatthey.com/	12
Decarbonising chemicals production \| Johnson Mattheymatthey.com/products-and-markets/chemicals	12
All products and services \| Johnson Mattheymatthey.com/products-and-markets/all-products	12
Hydrogen \| Johnson Mattheymatthey.com/products-and-markets/energy/hydrogen	12
Home \| Johnson Mattheymatthey.com/invented-url-for-404-page	12
Our heritage \| Johnson Mattheymatthey.com/about-us/our-heritage	12

Ensure interactive components are far enough apart

Johnson Matthey

Where this issue has occurred