Sitemap - Barts Health NHS Trust

Maternity - Barts Health NHS Trust

Trust Board

Make a complaint - Barts Health NHS Trust

Information about children's services

Job vacancies at Barts Heath NHS Trust

Your follow-up appointments

Barts Health's latest news

Whipps Cross, Whipps, Waltham Forest, Hospital, redbridge

Preparing for your visit - Barts Health NHS Trust

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.

## How to fix

* Ensure all interactive elements are at least 24 CSS pixels wide and tall
* OR ensure there is at least 24 CSS pixels (minus the width and height of the element)
  between each interactive 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

* [Target Size (Minimum)](https://www.w3.org/WAI/WCAG22/Understanding/target-size-minimum.html)
* [Technique C42 - Using min-height and min-width to ensure sufficient target spacing](https://www.w3.org/WAI/WCAG22/Techniques/css/C42)

ensure-minimum-target-size

March 2026

February 2026

Barts Health NHS Trust

Title / URL	Issues
Sitemap - Barts Health NHS Trustwww.bartshealth.nhs.uk/sitemap	41
Maternity - Barts Health NHS Trustwww.bartshealth.nhs.uk/maternity	14
Trust Boardwww.bartshealth.nhs.uk/our-board	12
Make a complaint - Barts Health NHS Trustwww.bartshealth.nhs.uk/complaints	8
Information about children's serviceswww.bartshealth.nhs.uk/ybh?pag_page=2	7
Job vacancies at Barts Heath NHS Trustwww.bartshealth.nhs.uk/jobs/	6
Your follow-up appointmentswww.bartshealth.nhs.uk/follow-up	6
Barts Health's latest newswww.bartshealth.nhs.uk/news?b=17&m=4&y=2024	6
Whipps Cross, Whipps, Waltham Forest, Hospital, redbridgewww.bartshealth.nhs.uk/whipps-cross	6
Preparing for your visit - Barts Health NHS Trustwww.bartshealth.nhs.uk/preparing	6

Ensure interactive components are far enough apart

Barts Health NHS Trust

Where this issue has occurred