Kilotest: Diagnoses of attribute value invalid violation by HTML element 1225 on Open Secrets page

Basics

About the Open Secrets page

• URL: https://www.opensecrets.org/
• Tested 13 days ago by job 79l on 2026-05-19 at 14:37

About HTML element 1225

• Tag name: BUTTON
• Text: [not applicable]
• Start tag: <button name="" type="button" class="dc-btn dc-btn__small-icon-only splide__arrow--prev" aria-label="Go to last slide" aria-controls="carousel_news-track">
• XPath: /html/body/div[4]/div[3]/div[1]/div[1]/div[2]/div[1]/button[1]
• Bounding box: x = 310, y = 2530, width = 46, height = 38

About the attribute value invalid issue

• Why it matters: Item behaves improperly
• Priority: highest
• Related WCAG standard: 1.3.1

Diagnoses

Here is how tools diagnose the attribute value invalid issue for HTML element 1225 of the Open Secrets page.

1. Bad value for attribute name on element button: Must not be empty.

   Tool: Html Checker API (World Wide Web Consortium)