Kilotest: Violations of z-index not zero 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 z-index not zero issue

• Why it matters: User cannot predict the effect of clicking
• Priority: lowest
• Related WCAG standard: 1.4
• Reported by 1 tool (Testaro)
• 21 violators were reported

Violators

Here are the HTML elements reported to violate rules belonging to the z-index not zero issue.

Take me there links will open the page in a new tab and try to scroll to the element and highlight it. This does not always succeed. You can return here by closing the new tab.

• Element 208

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/div[1]
  • Tag name: DIV
  • Text: Get more ideas on how to make a difference … 60k+ subscribers getting impactful ideas in their inbox
  • Reported by Testaro
  • Take me there
  • What diagnoses were reported?

• Element 225

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[1]/div[1]
  • Tag name: DIV
  • Text: Turning good intentions into greater impact … Take action
  • Reported by Testaro
  • What diagnoses were reported?

• Element 228

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[1]/div[1]/div[2]
  • Tag name: DIV
  • Reported by Testaro
  • What diagnoses were reported?

• Element 229

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[1]/div[2]
  • Tag name: DIV
  • Text: Turning good intentions into greater impact … Take action
  • Reported by Testaro
  • What diagnoses were reported?

• Element 274

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[1]/div[1]
  • Tag name: DIV
  • Reported by Testaro
  • What diagnoses were reported?

• Element 280

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[1]/div[2]
  • Tag name: DIV
  • Reported by Testaro
  • What diagnoses were reported?

• Element 286

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[1]/div[3]
  • Tag name: DIV
  • Reported by Testaro
  • What diagnoses were reported?

• Element 293

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[2]/div[1]
  • Tag name: DIV
  • Reported by Testaro
  • What diagnoses were reported?

• Element 299

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[2]/div[2]
  • Tag name: DIV
  • Reported by Testaro
  • What diagnoses were reported?

• Element 305

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[2]/div[3]
  • Tag name: DIV
  • Reported by Testaro
  • What diagnoses were reported?

• Element 326

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[5]/div[1]/div[1]
  • Tag name: DIV
  • Text: <img alt="The Precipice" loading="lazy" decoding="async" data-nimg="intrinsic" style="position:absolute;top:0;left:0;bottom:0;right:0;box-sizing:border-box;padding:0;border:none;margin:auto;display:block;width:0;height:0;min-width:100%;max-width:100%;min-height:100%;max-height:100%" srcSet="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F3hC9f2DN5vFhrVkpMncOhF%2F8fb9f756bfd84a48aa37563b768baf29%2FPrecipice.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=128&amp;q=75 1x, /_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F3hC9f2DN5vFhrVkpMncOhF%2F8fb9f756bfd84a48aa37563b768baf29%2FPrecipice.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75 2x" src="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F3hC9f2DN5vFhrVkpMncOhF%2F8fb9f756bfd84a48aa37563b768baf29%2FPrecipice.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75"/>
  • Reported by Testaro
  • What diagnoses were reported?

• Element 332

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[5]/div[1]/div[2]
  • Tag name: DIV
  • Text: <img alt="Doing Good Better" loading="lazy" decoding="async" data-nimg="intrinsic" style="position:absolute;top:0;left:0;bottom:0;right:0;box-sizing:border-box;padding:0;border:none;margin:auto;display:block;width:0;height:0;min-width:100%;max-width:100%;min-height:100%;max-height:100%" srcSet="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F1MJKSkRek8u4YokiIOcGge%2Fdaaa6b9088333c5634fc0af2ec723f79%2F811jW-BHHIL.jpeg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=128&amp;q=75 1x, /_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F1MJKSkRek8u4YokiIOcGge%2Fdaaa6b9088333c5634fc0af2ec723f79%2F811jW-BHHIL.jpeg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75 2x" src="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F1MJKSkRek8u4YokiIOcGge%2Fdaaa6b9088333c5634fc0af2ec723f79%2F811jW-BHHIL.jpeg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75"/>
  • Reported by Testaro
  • What diagnoses were reported?

• Element 338

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[5]/div[1]/div[3]
  • Tag name: DIV
  • Text: <img alt="Animal Liberation Now" loading="lazy" decoding="async" data-nimg="intrinsic" style="position:absolute;top:0;left:0;bottom:0;right:0;box-sizing:border-box;padding:0;border:none;margin:auto;display:block;width:0;height:0;min-width:100%;max-width:100%;min-height:100%;max-height:100%" srcSet="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F3AQxSt2jJNcmpwJOqDNBCL%2F874bbbe52c2d30a9e1449706a62f5190%2F91806b7e8701e7958b28e8f6919e1172a3afbd20.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=128&amp;q=75 1x, /_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F3AQxSt2jJNcmpwJOqDNBCL%2F874bbbe52c2d30a9e1449706a62f5190%2F91806b7e8701e7958b28e8f6919e1172a3afbd20.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75 2x" src="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F3AQxSt2jJNcmpwJOqDNBCL%2F874bbbe52c2d30a9e1449706a62f5190%2F91806b7e8701e7958b28e8f6919e1172a3afbd20.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75"/>
  • Reported by Testaro
  • What diagnoses were reported?

• Element 344

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[5]/div[1]/div[4]
  • Tag name: DIV
  • Text: <img alt="The Life You Can Save" loading="lazy" decoding="async" data-nimg="intrinsic" style="position:absolute;top:0;left:0;bottom:0;right:0;box-sizing:border-box;padding:0;border:none;margin:auto;display:block;width:0;height:0;min-width:100%;max-width:100%;min-height:100%;max-height:100%" srcSet="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F1tBvEvzJzsPukgJJIytpQO%2F021cd50386e1cfe7676a9f9af9ef56bd%2Ff87ad456db3f8665a3dd254e2d68aa71222106ef.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=128&amp;q=75 1x, /_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F1tBvEvzJzsPukgJJIytpQO%2F021cd50386e1cfe7676a9f9af9ef56bd%2Ff87ad456db3f8665a3dd254e2d68aa71222106ef.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75 2x" src="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F1tBvEvzJzsPukgJJIytpQO%2F021cd50386e1cfe7676a9f9af9ef56bd%2Ff87ad456db3f8665a3dd254e2d68aa71222106ef.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75"/>
  • Reported by Testaro
  • What diagnoses were reported?

• Element 350

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[5]/div[1]/div[5]
  • Tag name: DIV
  • Text: <img alt="80000 Hours" loading="lazy" decoding="async" data-nimg="intrinsic" style="position:absolute;top:0;left:0;bottom:0;right:0;box-sizing:border-box;padding:0;border:none;margin:auto;display:block;width:0;height:0;min-width:100%;max-width:100%;min-height:100%;max-height:100%" srcSet="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F7cWQvxdx9bB8SarjfK3ZVZ%2F0b5c5c578deee6eda7be4025b0a4f864%2F41k8CbeOR8L.jpeg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=128&amp;q=75 1x, /_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F7cWQvxdx9bB8SarjfK3ZVZ%2F0b5c5c578deee6eda7be4025b0a4f864%2F41k8CbeOR8L.jpeg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75 2x" src="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F7cWQvxdx9bB8SarjfK3ZVZ%2F0b5c5c578deee6eda7be4025b0a4f864%2F41k8CbeOR8L.jpeg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75"/>
  • Reported by Testaro
  • What diagnoses were reported?

• Element 356

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[4]/div[1]/div[5]/div[1]/div[6]
  • Tag name: DIV
  • Text: <img alt="Famine, Affluence and Morality" loading="lazy" decoding="async" data-nimg="intrinsic" style="position:absolute;top:0;left:0;bottom:0;right:0;box-sizing:border-box;padding:0;border:none;margin:auto;display:block;width:0;height:0;min-width:100%;max-width:100%;min-height:100%;max-height:100%" srcSet="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F4bPSzu4JlS3YB3iz6boDdk%2Fa2cd2f5eb88dbbe8416917e37ac79a6b%2F7e0e98e5c9478e7db53ad2d305710adf4670968d.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=128&amp;q=75 1x, /_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F4bPSzu4JlS3YB3iz6boDdk%2Fa2cd2f5eb88dbbe8416917e37ac79a6b%2F7e0e98e5c9478e7db53ad2d305710adf4670968d.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75 2x" src="/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fohf186sfn6di%2F4bPSzu4JlS3YB3iz6boDdk%2Fa2cd2f5eb88dbbe8416917e37ac79a6b%2F7e0e98e5c9478e7db53ad2d305710adf4670968d.jpg%3Fw%3D204%26h%3D306%26fit%3Dfill&amp;w=256&amp;q=75"/>
  • Reported by Testaro
  • What diagnoses were reported?

• Element 933

  • XPath: /html/body/div[1]/div[1]/div[1]/main[1]/section[8]/div[1]/div[2]/div[1]/div[3]/div[1]/div[1]/article[1]/button[1]
  • Tag name: BUTTON
  • Reported by Testaro
  • What diagnoses were reported?

• Element 109

  • XPath: /html/body/div[1]/div[1]/header[1]
  • Tag name: HEADER
  • Text: Learn … EA Funds
  • Reported by Testaro
  • What diagnoses were reported?

• Element 164

  • XPath: /html/body/div[1]/div[1]/header[1]/div[1]/nav[2]/div[3]
  • Tag name: DIV
  • Text: LearnIntro essayFAQsVideos, books, podcastsOnline intro courseCommunity storiesEA NewsletterEA HandbookEA ForumTake actionCoursesOpportunities boardConferencesEA Funds
  • Reported by Testaro
  • What diagnoses were reported?

• Element 1129

  • XPath: /html/body/div[1]/div[3]
  • Tag name: DIV
  • Text: Learn … Accept all
  • Reported by Testaro
  • What diagnoses were reported?

• Element 1130

  • XPath: /html/body/div[1]/div[4]
  • Tag name: DIV
  • Text: We and our partners use cookies, including to review how our site is used, to improve our site's performance, and to serve personalized ads and content. For more information see our cookie notice. By clicking on "Accept all" you consent to our use of cookies and to the sharing of this data with our partners. … Accept all
  • Reported by Testaro
  • Take me there
  • What diagnoses were reported?