Accessibility Report For "https://cosmos.eri.ucsb.edu/"

Generated at: Thu Jun 18 2026 12:34:30 GMT+0000 (Coordinated Universal Time)

16 errors 0 warnings 0 notices

• Error: This link points to a named anchor "main-content" within the document, but no anchor exists with that name.

  WCAG2AA.Principle2.Guideline2_4.2_4_1.G1,G123,G124.NoSuchID

  <a href="#main-content" class="element-invisible element-focusable">Skip to main content</a> (select with "#skip-link > a")

• Error: Duplicate id attribute value "block-nodeblock-1" found on the web page.

  WCAG2AA.Principle4.Guideline4_1.4_1_1.F77

  <div id="block-nodeblock-1" class="item block block-nodeblock ">
  				<div id="node-1" class="no...</div> (select with "#block-nodeblock-1")

• Error: Img element with empty alt text must have absent or empty title attribute.

  WCAG2AA.Principle1.Guideline1_1.1_1_1.H67.1

  <img typeof="foaf:Image" src="http://cosmos.eri.ucsb.edu/sites/cosmos.eri.ucsb.edu/files/styles/slideshow/public/3.jpg?itok=aou4MwBF" width="800" height="350" alt="" title="Residential collapse Photo Credit: Martin Hammer, courtesy of EERI"> (select with "#flexslider-1 > ul > li:nth-child(1) > img")

• Error: Img element with empty alt text must have absent or empty title attribute.

  WCAG2AA.Principle1.Guideline1_1.1_1_1.H67.1

  <img typeof="foaf:Image" src="http://cosmos.eri.ucsb.edu/sites/cosmos.eri.ucsb.edu/files/styles/slideshow/public/Nigita_2004_74-1117.jpg?itok=SKywJa2G" width="800" height="350" alt="" title="Lateral spreading caused irreparable damage across two lane... (select with "#flexslider-1 > ul > li:nth-child(2) > img")

• Error: Img element with empty alt text must have absent or empty title attribute.

  WCAG2AA.Principle1.Guideline1_1.1_1_1.H67.1

  <img typeof="foaf:Image" src="http://cosmos.eri.ucsb.edu/sites/cosmos.eri.ucsb.edu/files/styles/slideshow/public/Pisco_2007_23-1312.jpg?itok=d3-HUvm1" width="800" height="350" alt="" title="Collapse of first story downtown building. Courtesy of EERI"> (select with "#flexslider-1 > ul > li:nth-child(3) > img")

• Error: Img element with empty alt text must have absent or empty title attribute.

  WCAG2AA.Principle1.Guideline1_1.1_1_1.H67.1

  <img typeof="foaf:Image" src="http://cosmos.eri.ucsb.edu/sites/cosmos.eri.ucsb.edu/files/styles/slideshow/public/Bam_2003_13-2407.jpg?itok=yewP_jSI" width="800" height="350" alt="" title="Failure to steel bracing of Bank Tejarat. Courtesy of EERI,  P... (select with "#flexslider-1 > ul > li:nth-child(4) > img")

• Error: Duplicate id attribute value "block-search-form" found on the web page.

  WCAG2AA.Principle4.Guideline4_1.4_1_1.F77

  <div id="block-search-form" class="item block block-search ">
  				<form class="ui form" acti...</div> (select with "#block-search-form")

• Error: Duplicate id attribute value "block-user-login" found on the web page.

  WCAG2AA.Principle4.Guideline4_1.4_1_1.F77

  <div id="block-user-login" class="item block block-user ">
  				<form class="ui form" acti...</div> (select with "#block-user-login")

• Error: This textinput element does not have a name available to an accessibility API. Valid names are: label element, title , aria-label , aria-labelledby .

  WCAG2AA.Principle4.Guideline4_1.4_1_2.H91.InputText.Name

  <input placeholder="Username..." type="text" id="edit-name" name="name" value="" size="15" maxlength="60" class="form-text required"> (select with "#edit-name")

• Error: This form field should be labelled in some way. Use the label element (either with a "for" attribute or wrapped around the form field), or "title", "aria-label" or "aria-labelledby" attributes as appropriate.

  WCAG2AA.Principle1.Guideline1_3.1_3_1.F68

  <input placeholder="Username..." type="text" id="edit-name" name="name" value="" size="15" maxlength="60" class="form-text required"> (select with "#edit-name")

• Error: This passwordinput element does not have a name available to an accessibility API. Valid names are: label element, title , aria-label , aria-labelledby .

  WCAG2AA.Principle4.Guideline4_1.4_1_2.H91.InputPassword.Name

  <input placeholder="Password..." type="password" id="edit-pass" name="pass" size="15" maxlength="128" class="form-text required"> (select with "#edit-pass")

• Error: This form field should be labelled in some way. Use the label element (either with a "for" attribute or wrapped around the form field), or "title", "aria-label" or "aria-labelledby" attributes as appropriate.

  WCAG2AA.Principle1.Guideline1_3.1_3_1.F68

  <input placeholder="Password..." type="password" id="edit-pass" name="pass" size="15" maxlength="128" class="form-text required"> (select with "#edit-pass")

• Error: Duplicate id attribute value "block-system-main" found on the web page.

  WCAG2AA.Principle4.Guideline4_1.4_1_1.F77

  <div id="block-system-main" class="item block block-system ">
  				<div class="ui stackable g...</div> (select with "#block-system-main")

• Error: Duplicate id attribute value "block-menu-menu-forums" found on the web page.

  WCAG2AA.Principle4.Guideline4_1.4_1_1.F77

  <div id="block-menu-menu-forums" class="item block block-menu ui vertical text menu ">
  				<ul class="menu"><li class...</div> (select with "#block-menu-menu-forums")

• Error: Duplicate id attribute value "block-node-syndicate" found on the web page.

  WCAG2AA.Principle4.Guideline4_1.4_1_1.F77

  <div id="block-node-syndicate" class="item block block-node ">
  				<a href="/rss.xml" class="...</div> (select with "#block-node-syndicate")

• Error: Duplicate id attribute value "block-block-1" found on the web page.

  WCAG2AA.Principle4.Guideline4_1.4_1_1.F77

  <div id="block-block-1" class="item block block-block ui center aligned basic segment ">
  				<p>© Consortium of Organiz...</div> (select with "#block-block-1")