Viking Toolbox - Del Mar College

Del Mar College Libraries - Del Mar College

404 - Page Not Found - Del Mar College

Viking Fest - Del Mar College

Purchasing and Business Services - Del Mar College

Continuing Education - Del Mar College

Information for Audiences - Del Mar College

Registration - Del Mar College

Welcome to Del Mar College

Catalog - Del Mar College

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

January 2026

December 2025

Del Mar College

	Title / URL	Issues
	Viking Toolbox - Del Mar Collegedelmar.edu/toolbox.html	33
	Del Mar College Libraries - Del Mar Collegedelmar.edu/library/index.html	33
	404 - Page Not Found - Del Mar Collegedelmar.edu/invented-url-for-404-page	33
	Viking Fest - Del Mar Collegedelmar.edu/vikingfest/index.html	32
	Purchasing and Business Services - Del Mar Collegedelmar.edu/offices/pbs/index.html	32
	Continuing Education - Del Mar Collegedelmar.edu/ce/index.html	32
	Information for Audiences - Del Mar Collegedelmar.edu/info-for.html	32
	Registration - Del Mar Collegedelmar.edu/ce/registration.html	32
	Welcome to Del Mar Collegedelmar.edu/	32
	Catalog - Del Mar Collegedelmar.edu/catalog/index.html	32

Ensure interactive components are far enough apart

Del Mar College

Where this issue has occurred