Kilotest: Diagnoses of code obsolete violation by HTML element 2 on Tradeoffs page

Basics

About the Tradeoffs page

• URL: https://tradeoffs.org/
• Tested 30 days ago by job 5g2 on 2026-06-20 at 13:59

About HTML element 2

• Tag name: META
• Text: [not applicable]
• Start tag: <meta http-equiv="origin-trial" content="A7vZI3v+Gz7JfuRolKNM4Aff6zaGuT7X0mf3wtoZTnKv6497cVMnhy03KDqX7kBz/q/iidW7srW31oQbBt4VhgoAAACUeyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJEaXNhYmxlVGhpcmRQYXJ0eVN0b3JhZ2VQYXJ0aXRpb25pbmczIiwiZXhwaXJ5IjoxNzU3OTgwODAwLCJpc1N1YmRvbWFpbiI6dHJ1ZSwiaXNUaGlyZFBhcnR5Ijp0cnVlfQ==">
• XPath: /html/head[1]/meta[1]
• Bounding box: x = 0, y = 0, width = 0, height = 0

About the code obsolete issue

• Why it matters: Document contains code that is no longer standard
• Priority: high
• Related WCAG standard: 4.1

Diagnoses

Here is how rule engines diagnose the code obsolete issue for HTML element 2 of the Tradeoffs page.

1. The HTML attribute(s) "http-equiv" is deprecated for the <meta> element in HTML 5

   Tool: Accessibility Checker (IBM)

   Rule: element_attribute_deprecated