Kilotest: Diagnoses of sizes attribute invalid
violation by HTML element 698 on Portland State University page
Basics
About the Portland State University page
- URL: https://www.pdx.edu/
- Tested 24 days ago by job
j3non 2026-05-08 at 15:59
About HTML element 698
- Tag name:
SOURCE - Text: [not applicable]
- Start tag:
<source srcset="/sites/ondeck.web.wdt.pdx.edu/files/styles/large_hero_media_medium_773_x_315/public/2024-12/20240521_PSU_181_EDIT.jpg?h=0c170278&itok=ibGXhBH1 1x" media="(min-width: 768px)" type="image/jpeg" width="773" height="315"> - XPath:
[not obtained] - Bounding box: x = 960, y = 123, width = 0, height = 0
About the sizes attribute invalid
issue
- Why it matters: Item behaves improperly
- Priority: highest
- Related WCAG standard: 1.3.1
Diagnoses
Here is how tools diagnose the sizes attribute invalid
issue for HTML element 698 of the Portland State University page.
- When the srcset attribute has any image candidate string with a width descriptor, the sizes attribute must also be specified.
Tool: Html Checker API (World Wide Web Consortium)
- When the srcset attribute has any image candidate string with a width descriptor, the sizes attribute must also be specified.
Tool: Html Checker API (World Wide Web Consortium)