Kilotest: Violations of attribute value invalid issue for Environmental Working Group page

Basics

About the page

• URL: https://www.ewg.org/
• Tested 2 days ago on 2026-10-07 at 21:15 by job 261007T2112-2p4
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 12
  • Violations: 1488
  • Violators: 693
  • Issues: 63
• Download the full technical report (JSON)

About the issue

• Why it matters: Item behaves improperly
• Priority: highest
• Related WCAG standard: 1.3.1
• Reported by 1 rule engine (Html Checker API)
• Violations: 7
• Violators: 7

Violators

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

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• Element 73

  • Tag name: BUTTON
  • Text: Menu … Share
  • Start tag: <button class="mm-tabstart mm-sronly" aria-hidden="true" role="presentation">
  • XPath: /html/body/div[1]/button[1]
  • Bounding box: [not obtained]
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 214

  • Tag name: BUTTON
  • Text: Menu … Share
  • Start tag: <button class="mm-tabend mm-sronly" aria-hidden="true" role="presentation">
  • XPath: /html/body/div[1]/button[2]
  • Bounding box: [not obtained]
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 1059

  • Tag name: INPUT
  • Text: ZIP CODE
  • Start tag: <input type="tel" autocomplete="postal-code" x-autocompletetype="postal-code" pattern="^\d{5}([\-]\d{4})?$" required="" title="Zip Code (required)" name="PostalCode" value="" maxlength="10" style="">
  • XPath: /html/body/div[2]/div[1]/div[1]/main[1]/div[2]/div[1]/div[1]/div[1]/div[1]/article[1]/div[1]/div[2]/div[1]/div[5]/div[1]/div[1]/div[2]/div[1]/div[1]/div[1]/div[1]/section[1]/form[1]/fieldset[1]/div[1]/div[1]/label[2]/input[1]
  • Bounding box: x = 966, y = 4738, width = 500, height = 53
  • Reported by Html Checker API
  • Take me there
  • What diagnoses were reported?

• Element 1068

  • Tag name: INPUT
  • Text: (Optional)
  • Start tag: <input type="text" autocomplete="on" false="" title="" name="PersonalUrl" value="" maxlength="" style="">
  • XPath: /html/body/div[2]/div[1]/div[1]/main[1]/div[2]/div[1]/div[1]/div[1]/div[1]/article[1]/div[1]/div[2]/div[1]/div[5]/div[1]/div[1]/div[2]/div[1]/div[1]/div[1]/div[1]/section[1]/form[1]/fieldset[1]/div[1]/div[4]/label[1]/input[1]
  • Bounding box: [not obtained]
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 1071

  • Tag name: IMG
  • Text: [not applicable]
  • Start tag: <img alt="" src="https://secure.everyaction.com/v1/Track/_jKOzsF3OE-CRm7cJ3j3Tw2?formSessionId=1b7d8fa1-64e1-4eb5-b26e-adb73d8f9d03&amp;bName=chrome&amp;dType=desktop&amp;formVersion=3/26/2026 5:13:52 PM|&amp;fUrl=aHR0cHM6Ly93d3cuZXdnLm9yZy8%3D&amp;fRef=" style="display:none">
  • XPath: /html/body/div[2]/div[1]/div[1]/main[1]/div[2]/div[1]/div[1]/div[1]/div[1]/article[1]/div[1]/div[2]/div[1]/div[5]/div[1]/div[1]/div[2]/div[1]/div[1]/div[1]/div[1]/section[1]/form[1]/fieldset[1]/div[1]/div[5]/div[1]/img[1]
  • Bounding box: [not obtained]
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 1216

  • Tag name: BUTTON
  • Text: Close menu
  • Start tag: <button class="mm-tabend mm-sronly" aria-hidden="true" role="presentation">
  • XPath: /html/body/div[3]/button[1]
  • Bounding box: [not obtained]
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 49

  • Tag name: SCRIPT
  • Text: [not applicable]
  • Start tag: <script src="https://bat.bing.com/p/action/17156808.js" type="text/javascript" async="" data-ueto="ueto_4ccfbc2c2b">
  • XPath: /html/head[1]/script[23]
  • Bounding box: [not obtained]
  • Reported by Html Checker API
  • What diagnoses were reported?