Kilotest: Violations of attribute value invalid issue for 350 Sacramento page

Here are the HTML elements reported to violate rules belonging to the attribute value invalid issue.

Basics

About the attribute value invalid issue

Why it matters: Item behaves improperly

Priority: highest

Related WCAG standard: 1.3.1

Violator count: 9

Reported by 1 tool (Html Checker API)

About the 350 Sacramento page

URL: https://350sacramento.org/

Tested by job yy4 on 2026-04-02 at 14:10

Violators

  1. Element 366

    • XPath: /html/body/div[1]/div[1]/div[4]/div[1]/div[1]/div[1]/div[2]/div[2]/div[1]/div[1]/div[1]/div[3]/div[2]/div[2]/div[1]/div[1]/div[2]/p[1]/iframe[1]
    • Tag name: IFRAME
    • Reported by Html Checker API
    • What diagnoses were reported?
  2. Element 863

  3. Element 865

  4. Element 866

  5. Element 868

  6. Element 870

  7. Element 871

  8. Element 872

  9. Element 860