Kilotest: Diagnoses of code obsolete violation by HTML element 456 on Center for Democracy and Technology page

Basics

About the Center for Democracy and Technology page

• URL: https://cdt.org/
• Tested 34 days ago by job ocb on 2026-04-28 at 16:47

About HTML element 456

• Tag name: svg
• Text: [not applicable]
• Start tag: <svg class="icon icon-twitter_x" role="image" version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 448 512" style="enable-background:new 0 0 448 512;" xml:space="preserve">
• XPath: /html/body/footer[1]/div[2]/div[2]/ul[1]/li[2]/a[1]/svg[1]
• Bounding box: x = 1723, y = 7745, width = 22, height = 22

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 tools diagnose the code obsolete issue for HTML element 456 of the Center for Democracy and Technology page.

1. The HTML attribute(s) "version" is deprecated in HTML 5

   Tool: Accessibility Checker (IBM)

   Rule: element_attribute_deprecated