Kilotest: Violations of attribute invalid issue for Centre for Effective Altruism page

Basics

About the Centre for Effective Altruism page

• URL: https://www.effectivealtruism.org/
• Tested 38 days ago by job 6gw on 2026-04-24 at 21:54

About the attribute invalid issue

• Why it matters: Item behaves improperly
• Priority: highest
• Related WCAG standard: 1.3.1
• Reported by 1 tool (Html Checker API)
• 13 violators were reported

Violators

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

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• Element 218

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/div[1]/div[2]/form[1]/div[1]/button[1]
  • Tag name: BUTTON
  • Text: Subscribe
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 1042

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[10]/div[1]/div[3]/button[1]
  • Tag name: BUTTON
  • Text: More ways to take action
  • Reported by Html Checker API
  • Take me there
  • What diagnoses were reported?

• Element 1054

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[11]/div[1]/div[1]/div[1]/div[2]/form[1]/div[1]/button[1]
  • Tag name: BUTTON
  • Text: Sign up
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 318

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[4]/form[1]/div[1]/button[1]
  • Tag name: BUTTON
  • Text: Subscribe
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 965

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[8]/div[1]/div[3]/button[1]
  • Tag name: BUTTON
  • Text: View more resources
  • Reported by Html Checker API
  • Take me there
  • What diagnoses were reported?

• Element 1134

  • XPath: /html/body/div[1]/div[4]/div[2]/button[1]
  • Tag name: BUTTON
  • Text: Reject
  • Reported by Html Checker API
  • Take me there
  • What diagnoses were reported?

• Element 1136

  • XPath: /html/body/div[1]/div[4]/div[2]/button[2]
  • Tag name: BUTTON
  • Text: Accept all
  • Reported by Html Checker API
  • Take me there
  • What diagnoses were reported?

• Element 58

  • XPath: /html/head[1]/script[10]
  • Tag name: SCRIPT
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 53

  • XPath: /html/head[1]/script[5]
  • Tag name: SCRIPT
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 54

  • XPath: /html/head[1]/script[6]
  • Tag name: SCRIPT
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 55

  • XPath: /html/head[1]/script[7]
  • Tag name: SCRIPT
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 56

  • XPath: /html/head[1]/script[8]
  • Tag name: SCRIPT
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 57

  • XPath: /html/head[1]/script[9]
  • Tag name: SCRIPT
  • Reported by Html Checker API
  • What diagnoses were reported?