Academics | Tyler ISD

Phone Free | Tyler ISD

How to Enroll | Tyler ISD

Why Tyler ISD | Tyler ISD

Join Tyler ISD – A Great Place to Work & Live!

Tyler ISD School Board | Leadership & Governance

Magnet Schools | Tyler ISD

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

March 2026

February 2026

Tyler ISD

Title / URL	Issues
Academics \| Tyler ISDwww.tylerisd.org/page/academics	1
Phone Free \| Tyler ISDwww.tylerisd.org/page/phone-free	1
How to Enroll \| Tyler ISDwww.tylerisd.org/page/how-to-enroll	1
Why Tyler ISD \| Tyler ISDwww.tylerisd.org/page/why-tyler-isd	1
Join Tyler ISD – A Great Place to Work & Live!www.tylerisd.org/page/careers	1
Tyler ISD School Board \| Leadership & Governancewww.tylerisd.org/page/school-board	1
Magnet Schools \| Tyler ISDwww.tylerisd.org/page/magnet-schools	1

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

Tyler ISD

Where this issue has occurred