OCEI - Office of the Commissioner for Environmental Information (OCEI)

OCEI - Irish Language Scheme

OCEI - Contact

OCEI - Annual reviews

OCEI - Accessibility

OCEI - OCEI Decisions

OCEI - Privacy policy

OCEI - Cinntí OCEI

OCEI - Legislation

When viewed on small screens (like mobile phones) content must fit without 
requiring scrolling in two dimensions.

WCAG 2.1 specifically requires this for:

+ Vertical scrolling content at a width equivalent to 320 CSS pixels
+ Horizontal scrolling content at a height equivalent to 256 CSS pixels

Except for parts of the content which require two-dimensional layout for usage or meaning,
such as a maps application.

two-dimensional-scrolling

October 2025

September 2025

Commissioner for Environmental Information

	Title / URL	Issues
	OCEI - Office of the Commissioner for Environmental Information (OCEI)www.ocei.ie/en/	1
	OCEI - Irish Language Schemeocei.ie/en/collection/4debe-irish-language-scheme/	1
	OCEI - Contactocei.ie/en/collection/7f114-contact-the-ocei/	1
	OCEI - Annual reviewswww.ocei.ie/en/organisation-information/4821e-annual-reports/?referrer=https://ocei.ie/en/publication/e5c02-annual-reviews/	1
	OCEI - Accessibilityocei.ie/en/service/fdf35-accessibility/?referrer=https://ocei.ie/en/collection/3dab3-accessibility/	1
	OCEI - OCEI Decisionsocei.ie/en/decisions/	1
	OCEI - Privacy policyocei.ie/en/service/0277e-privacy-policy/?referrer=https://ocei.ie/en/help/privacy-policy/	1
	OCEI - Cinntí OCEIocei.ie/ga/cinnt%C3%AD/	1
	OCEI - Annual reviewsocei.ie/en/organisation-information/4821e-annual-reports/	1
	OCEI - Legislationocei.ie/en/collection/148e9-legislation/	1

Ensure pages don't scroll in two dimensions on small screens

Commissioner for Environmental Information

Where this issue has occurred