Strategic Framework - University of Illinois System

Broadband Internet Access in Illinois - University of Illinois System

Communications and Media Relations - University of Illinois System

Economic Impact - University of Illinois System

Regional campuses and other sites - University of Illinois System

Illinois Freedom of Information Act - University of Illinois System

Committed to Diversity - University of Illinois System

About the System - University of Illinois System

Online Courses Catalogue - University of Illinois System

Illinois Innovation Network - University of Illinois System

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

February 2026

January 2026

University of Illinois

	Title / URL	Issues
	Strategic Framework - University of Illinois Systemwww.uillinois.edu/strategic_framework	1
	Broadband Internet Access in Illinois - University of Illinois Systemwww.uillinois.edu/about/broadband_access	1
	Communications and Media Relations - University of Illinois Systemwww.uillinois.edu/erc/communications	1
	Economic Impact - University of Illinois Systemwww.uillinois.edu/economic	1
	Regional campuses and other sites - University of Illinois Systemwww.uillinois.edu/about/regionals	1
	Illinois Freedom of Information Act - University of Illinois Systemwww.uillinois.edu/erc/foia	1
	Committed to Diversity - University of Illinois Systemwww.uillinois.edu/about/diversity	1
	About the System - University of Illinois Systemwww.uillinois.edu/about	1
	Online Courses Catalogue - University of Illinois Systemwww.uillinois.edu/online	1
	Illinois Innovation Network - University of Illinois Systemwww.uillinois.edu/about/iin	1

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

University of Illinois

Where this issue has occurred