PEEK for Aerospace Applications: Aerospace Polymers

PEEK Parts: Explore Victrex PEEK-based Solutions

Technical datasheets - Victrex

Medical PEEK Polymers for Medical Devices & Applications

PEEK Forms - Victrex

FAQ - Victrex

Performance Polymers | Metal Replacement Solutions

Technical Guides - Victrex

Global ISO Certifications - Victrex

PEEK Solutions for E-motor: Improve reliability & Efficiency

When selecting a user interface component with the keyboard, the focus indicator must 
not be completely obscured by anything in front of it.

## Why this matters

When using a keyboard, it is important that the user can see where they are on the page.
If the focus indicator is obscured, the user may not know where they are, and may not
be able to interact with the page.

## Examples

Most common examples include:

* Banners at the top or bottom of the page, such as cookie banners
* Fixed navigation bars
* Fixed footers
* Popup modals, such as cookie consent modals

## How to fix

With elements that cover part of the screen, such as cookie banners, ensure
that the user can scroll to see any content behind the banner, without having to close
the banner.

With popup modals, it should usually be impossible to focus anything behind the modal.
Most common modal frameworks will automatically trap focus within the modal, so that
this is impossible. Example: [Bootstrap Modal](https://getbootstrap.com/docs/5.2/components/modal/#live-demo).

## Further reading

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

* [WCAG 2.4.12](https://www.w3.org/WAI/WCAG22/Understanding/focus-not-obscured.html)

ensure-focus-is-not-obscured-minimum

June 2025

May 2025

Victrex

	Title / URL	Issues
	PEEK for Aerospace Applications: Aerospace Polymerswww.victrex.com/en/industries/aerospace	3
	PEEK Parts: Explore Victrex PEEK-based Solutionswww.victrex.com/en/products/peek-parts	3
	Technical datasheets - Victrexwww.victrex.com/en/datasheets	3
	Medical PEEK Polymers for Medical Devices & Applicationswww.victrex.com/en/industries/medical	3
	PEEK Forms - Victrexwww.victrex.com/en/products/peek-forms	3
	FAQ - Victrexwww.victrex.com/en/resources/faq	3
	Performance Polymers \| Metal Replacement Solutionswww.victrex.com/en/polymers	3
	Technical Guides - Victrexwww.victrex.com/en/technical-guides	3
	Global ISO Certifications - Victrexwww.victrex.com/en/certificates	3
	PEEK Solutions for E-motor: Improve reliability & Efficiencywww.victrex.com/en/emotor-solutions	3

Ensure focus is not fully obscured

Victrex

Where this issue has occurred