A single long line of running text that refuses to wrap and clearly spills past its fixed-width box.
Supercalifragilisticexpialidocioussupercalifragilisticexpialidocious
IOC-QARTOD-ARGO-PROFILES-SPILLING-WELL-PAST-THE-CELL
A clipped line with no ellipsis that simply cuts the words off at the edge.
Order #4821 shipped to the Rotterdam warehouse on Tuesday
A long unwrapped line inside a page wrapper that only hides sideways overflow.
Tag
The very same unwrapping line, but inside a genuine horizontal scroll region meant to scroll.
a-very-long-preformatted-code-line-that-intentionally-extends-beyond-the-box-width
Ordinary wrapping paragraph text that stays comfortably within its container.
A long line living inside a scroll ancestor, which must not be flagged.
A screen-reader-only label with long text that should never draw a visible overflow finding. A legacy clipped screen-reader-only label with long text that should not be flagged. A tiny overflow-hidden screen-reader-only label without a clip declaration should not be flagged. A fully clipped label with a normal-sized box and overflowing text should not be flagged.
An inactive carousel slide can contain long text that overflows while hidden.
Fits fine
An ordinary inline span with wrapping text that stays inside its container across several lines.
A byline long enough to end in an ellipsis inside its narrow box.
Supercalifragilisticexpialidocioussupercalifragilisticexpialidocious in a two line clamp.
An inline headline run that the ellipsizing row around it truncates.
Shop now Internet access plans
Durable streams on storage
iOSScan to download the app Android
99.99%
<9ms
A status line that never wraps and runs off the side of the window
Contact sales at sales@example.com
Contact sales at sales@example.com
Contact sales at sales@example.com
Business QQ (sales): 394030111

Distributed compute, agents