Kilotest: Diagnoses of script element invalidly deferred violation by HTML element 59 on Salesforce page

Basics

About the Salesforce page

• URL: https://www.salesforce.com/
• Tested 30 days ago by job mh2 on 2026-06-20 at 13:56

About HTML element 59

• Tag name: SCRIPT
• Text: [not applicable]
• Start tag: <script defer="" type="text/javascript" src="/c2/public/exp/pbc/server/templates.a6452b17bdd686bedd68.js">
• XPath: /html/head[1]/script[15]
• Bounding box: x = 0, y = 0, width = 0, height = 0

About the script element invalidly deferred issue

• Why it matters: Browser processes the document improperly
• Priority: highest
• Related WCAG standard: 1.3.1

Diagnoses

Here is how rule engines diagnose the script element invalidly deferred issue for HTML element 59 of the Salesforce page.

1. A script element with type=module must not have a defer attribute.

   Tool: Html Checker API (World Wide Web Consortium)