head-acoustics.de

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

Selector: #c4180 > section > div > div:nth-child(1) > div:nth-child(2) > div > div > div:nth-child(2) > div:nth-child(6) > a > div > div:nth-child(2) > div:nth-child(2) > img

Kontext: <img data-src="https://cdn.head-acoustics.com/fileadmin/img/Events/2026/ISNVH-LOGO-NEU-2024-blank.png" class="b-lazy w-100 h-auto img-fluid top-unset bottom-0 object-fit-cover" ...

Originalmeldung: This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 4.5:1, but text in this element has a contrast ratio of 2.27:1. Recommendation: change text colour to #6d6d6d.

Selector: #footer > div > div > div:nth-child(1) > div > div:nth-child(3) > div:nth-child(3) > div:nth-child(1) > div > div:nth-child(7) > strong

Kontext: <strong>Su</strong>

Originalmeldung: This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 4.5:1, but text in this element has a contrast ratio of 2.27:1. Recommendation: change text colour to #6d6d6d.

Selector: #footer > div > div > div:nth-child(1) > div > div:nth-child(3) > div:nth-child(3) > div:nth-child(1) > div > div:nth-child(14)

Kontext: <div class="calendar-cell grey"> ...</div>

Originalmeldung: This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 4.5:1, but text in this element has a contrast ratio of 2.27:1. Recommendation: change text colour to #6d6d6d.

Selector: #footer > div > div > div:nth-child(1) > div > div:nth-child(3) > div:nth-child(3) > div:nth-child(1) > div > div:nth-child(21)

Kontext: <div class="calendar-cell grey"> ...</div>

Originalmeldung: This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 4.5:1, but text in this element has a contrast ratio of 2.27:1. Recommendation: change text colour to #6d6d6d.

Selector: #footer > div > div > div:nth-child(1) > div > div:nth-child(3) > div:nth-child(3) > div:nth-child(1) > div > div:nth-child(28)

Kontext: <div class="calendar-cell grey"> ...</div>

Originalmeldung: This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 4.5:1, but text in this element has a contrast ratio of 2.27:1. Recommendation: change text colour to #6d6d6d.

Selector: #footer > div > div > div:nth-child(1) > div > div:nth-child(3) > div:nth-child(3) > div:nth-child(1) > div > div:nth-child(35)

Kontext: <div class="calendar-cell grey"> ...</div>

Originalmeldung: This form does not contain a submit button, which creates issues for those who cannot submit the form using the keyboard. Submit buttons are INPUT elements with type attribute "submit" or "image", or BUTTON elements with type "submit" or omitted/invalid.

Selector: #header > div > div:nth-child(3) > div:nth-child(2) > div > form

Kontext: <form class="search-form" action="/search/" method="POST" data-suggest="/suggest"> ...</form>

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

Selector: #c4180 > section > div > div:nth-child(1) > div:nth-child(2) > div > div > div:nth-child(2) > div:nth-child(1) > a > div > div:nth-child(2) > div:nth-child(2) > img

Kontext: <img data-src="https://cdn.head-acoustics.com/fileadmin/img/Events/2026/MACH_2026_567x316.png" class="b-lazy w-100 h-auto img-fluid top-unset bottom-0 object-fit-cover" title="M...

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

Selector: #c4180 > section > div > div:nth-child(1) > div:nth-child(2) > div > div > div:nth-child(2) > div:nth-child(2) > a > div > div:nth-child(2) > div:nth-child(2) > img

Kontext: <img data-src="https://cdn.head-acoustics.com/fileadmin/img/Events/2026/Jenaer_Akustik-Tag_567x316.png" class="b-lazy w-100 h-auto img-fluid top-unset bottom-0 object-fit-cover"...

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

Selector: #c4180 > section > div > div:nth-child(1) > div:nth-child(2) > div > div > div:nth-child(2) > div:nth-child(4) > a > div > div:nth-child(2) > div:nth-child(2) > img

Kontext: <img data-src="https://cdn.head-acoustics.com/fileadmin/img/Events/2026/BNAM_567x316.png" class="b-lazy w-100 h-auto img-fluid top-unset bottom-0 object-fit-cover" title="BNAM 2...

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

Selector: #c4180 > section > div > div:nth-child(1) > div:nth-child(2) > div > div > div:nth-child(2) > div:nth-child(7) > a > div > div:nth-child(2) > div:nth-child(2) > img

Kontext: <img data-src="https://cdn.head-acoustics.com/fileadmin/img/Events/2026/ATE_567x316.png" class="b-lazy w-100 h-auto img-fluid top-unset bottom-0 object-fit-cover" title="ATE - A...

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

Selector: #c4180 > section > div > div:nth-child(1) > div:nth-child(2) > div > div > div:nth-child(2) > div:nth-child(9) > a > div > div:nth-child(2) > div:nth-child(2) > img

Kontext: <img data-src="https://cdn.head-acoustics.com/fileadmin/img/Events/2026/AES_567x316.png" class="b-lazy w-100 h-auto img-fluid top-unset bottom-0 object-fit-cover" title="Audio E...

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

Selector: #c4180 > section > div > div:nth-child(1) > div:nth-child(3) > div > div > div:nth-child(2) > div:nth-child(1) > a > div > div:nth-child(2) > div:nth-child(2) > img

Kontext: <img data-src="https://cdn.head-acoustics.com/fileadmin/img/Events/2026/MACH_2026_567x316.png" class="b-lazy w-100 h-auto img-fluid top-unset bottom-0 object-fit-cover" title="M...

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

Selector: #c4180 > section > div > div:nth-child(1) > div:nth-child(3) > div > div > div:nth-child(2) > div:nth-child(2) > a > div > div:nth-child(2) > div:nth-child(2) > img

Kontext: <img data-src="https://cdn.head-acoustics.com/fileadmin/img/Events/2026/Jenaer_Akustik-Tag_567x316.png" class="b-lazy w-100 h-auto img-fluid top-unset bottom-0 object-fit-cover"...

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

Selector: #c4180 > section > div > div:nth-child(1) > div:nth-child(3) > div > div > div:nth-child(2) > div:nth-child(4) > a > div > div:nth-child(2) > div:nth-child(2) > img

Kontext: <img data-src="https://cdn.head-acoustics.com/fileadmin/img/Events/2026/BNAM_567x316.png" class="b-lazy w-100 h-auto img-fluid top-unset bottom-0 object-fit-cover" title="BNAM 2...

Originalmeldung: Anchor element found with a valid href attribute, but no link content has been supplied.

Selector: #wrapper > div:nth-child(1) > div:nth-child(1) > a

Kontext: <a href="#wrapper" class="open"> <i class="far fa-...</a>

Originalmeldung: Anchor element found with a valid href attribute, but no link content has been supplied.

Selector: #wrapper > div:nth-child(3) > div > a:nth-child(2)

Kontext: <a href="#" class="subpage"></a>

Originalmeldung: Anchor element found with a valid href attribute, but no link content has been supplied.

Selector: #wrapper > div:nth-child(3) > div > a:nth-child(3)

Kontext: <a href="#" class="nav-opener"><i class="fas fa-times"></i></a>

Originalmeldung: Anchor element found with a valid href attribute, but no link content has been supplied.

Selector: #wrapper > div:nth-child(3) > nav > ul:nth-child(2) > li:nth-child(1) > a:nth-child(2)

Kontext: <a href="#" class="after has-drop-down-a"></a>

Originalmeldung: Anchor element found with a valid href attribute, but no link content has been supplied.

Selector: #wrapper > div:nth-child(3) > nav > ul:nth-child(2) > li:nth-child(4) > a:nth-child(2)

Kontext: <a href="#" class="after has-drop-down-a"></a>

Originalmeldung: Anchor element found with a valid href attribute, but no link content has been supplied.

Selector: #header > div > div:nth-child(3) > div:nth-child(1) > div > a:nth-child(2)

Kontext: <a href="#" class="subpage"></a>

Originalmeldung: Anchor element found with a valid href attribute, but no link content has been supplied.

Selector: #header > div > div:nth-child(3) > div:nth-child(1) > div > a:nth-child(3)

Kontext: <a href="#" class="nav-opener"><i class="fas fa-times"></i></a>

Originalmeldung: Anchor element found with no link content and no name and/or ID attribute.

Selector: #header > div > div:nth-child(3) > div:nth-child(2) > a

Kontext: <a href="" class="open"><i class="fas fa-search"></i></a>

Originalmeldung: Anchor element found with a valid href attribute, but no link content has been supplied.

Selector: #wrapper > a:nth-child(6)

Kontext: <a class="d-none d-md-none totop accessibility" href="#wrapper"><i class="fas fa-angle-up"></i></a>

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(1) > div > div > div:nth-child(1) > a

Kontext: <a title="The New playSeries from HEAD acoustics" href="/news-events/press-releases/press-details/show/the-new-playseries-from-head-acoustics/"> ...</a>

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(1) > div > div:nth-child(2) > div:nth-child(1) > div > div:nth-child(1) > a

Kontext: <a title="Understanding and Applying Specific Sharpness – Download our New Whitepaper!" href="/news-events/press-releases-news/press-details/show/understanding-and-applying-spec...

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(1) > div > div:nth-child(2) > div:nth-child(2) > div > div:nth-child(1) > a

Kontext: <a title="Jan Reimes receives 3GPP Excellence Award 2025" href="/news-events/press-releases-news/press-details/show/jan-reimes-receives-3gpp-excellence-award-2025/"> ...</a>

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(1) > div > div:nth-child(2) > div:nth-child(3) > div > div:nth-child(1) > a

Kontext: <a title="HEAD acoustics: Standard-compliant Test Solutions for 3GPP IVAS (Release 18)" href="/news-events/press-releases-news/press-details/show/head-acoustics-standard-complia...

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(1) > div > div:nth-child(2) > div:nth-child(4) > div > div:nth-child(1) > a

Kontext: <a title="Bluetooth® LE audio testing in a new dimension" href="/news-events/press-releases-news/press-details/show/bluetooth-le-audio-testing-in-a-new-dimension/"> ...</a>

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(1) > div > div:nth-child(2) > div:nth-child(5) > div > div:nth-child(1) > a

Kontext: <a title="New release: ArtemiS SUITE 17.5" href="/news-events/press-releases-news/press-details/show/new-release-artemis-suite-175/"> ...</a>

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(1) > div > div:nth-child(2) > div:nth-child(7) > div > div:nth-child(1) > a

Kontext: <a title="ACQUA Software Release 6.2.100 – Novel distortion analysis and more options in audio quality analysis" href="/news-events/press-releases-news/press-details/show/acqua-...

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(1) > div > div:nth-child(2) > div:nth-child(8) > div > div:nth-child(1) > a

Kontext: <a title="Rethinking Noise – Why Perception and Context Matters" href="/news-events/press-releases-news/press-details/show/rethinking-noise-why-perception-and-context-matters/">...

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(1) > div > div:nth-child(2) > div:nth-child(9) > div > div:nth-child(1) > a

Kontext: <a title="eCall Compliance for Tomorrow’s Vehicles with HEAD acoustics" href="/news-events/press-releases-news/press-details/show/ecall-compliance-for-tomorrows-vehicles-with-he...

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(1) > div > div:nth-child(2) > div:nth-child(10) > div > div:nth-child(1) > a

Kontext: <a title="HEAD acoustics ArtemiS SUITE 17. Analyze more efficiently, develop smarter" href="/news-events/press-releases-news/press-details/show/head-acoustics-artemis-suite-17-a...

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(2) > div > div:nth-child(2) > div:nth-child(1) > div > div:nth-child(1) > a

Kontext: <a title="Understanding and Applying Specific Sharpness – Download our New Whitepaper!" href="/news-events/press-releases-news/press-details/show/understanding-and-applying-spec...

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(2) > div > div:nth-child(2) > div:nth-child(2) > div > div:nth-child(1) > a

Kontext: <a title="Jan Reimes receives 3GPP Excellence Award 2025" href="/news-events/press-releases-news/press-details/show/jan-reimes-receives-3gpp-excellence-award-2025/"> ...</a>

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(2) > div > div:nth-child(2) > div:nth-child(3) > div > div:nth-child(1) > a

Kontext: <a title="HEAD acoustics: Standard-compliant Test Solutions for 3GPP IVAS (Release 18)" href="/news-events/press-releases-news/press-details/show/head-acoustics-standard-complia...

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #c4213 > section > div > div:nth-child(2) > div:nth-child(2) > div > div:nth-child(2) > div:nth-child(4) > div > div:nth-child(1) > a

Kontext: <a title="Bluetooth® LE audio testing in a new dimension" href="/news-events/press-releases-news/press-details/show/bluetooth-le-audio-testing-in-a-new-dimension/"> ...</a>

Originalmeldung: Anchor element found with a valid href attribute, but no link content has been supplied.

Selector: #wrapper > section > div > div > div > div > ul > li:nth-child(2) > a

Kontext: <a href="/youtube" target="_blank"> <i...</a>

Originalmeldung: Anchor element found with a valid href attribute, but no link content has been supplied.

Selector: #wrapper > section > div > div > div > div > ul > li:nth-child(3) > a

Kontext: <a href="/linkedin" target="_blank"> <i...</a>

Originalmeldung: Anchor element found with a valid href attribute, but no link content has been supplied.

Selector: #footer > div > div > div:nth-child(2) > a

Kontext: <a href="/about-us/head-acoustics-worldwide/"> </a>

Originalmeldung: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.

Selector: #footer > div > div > div:nth-child(3) > div:nth-child(1) > a

Kontext: <a href="https://www.certipedia.com/quality_marks/0910091024?locale=en"> <img src="https://cdn...</a>

Originalmeldung: This fieldset element does not have a name available to an accessibility API. Valid names are: legend element, aria-label , aria-labelledby .

Selector: #wrapper > div:nth-child(1) > div:nth-child(2) > div > div > form > fieldset

Kontext: <fieldset class="powermail_fieldset powermail_fieldset_2 nolabel"><div class="form-group"><div cl...</fieldset>

Originalmeldung: Fieldset does not contain a legend element. All fieldsets should contain a legend element that describes a description of the field group.

Selector: #wrapper > div:nth-child(1) > div:nth-child(2) > div > div > form > fieldset

Kontext: <fieldset class="powermail_fieldset powermail_fieldset_2 nolabel"><div class="form-group"><div cl...</fieldset>

Originalmeldung: This button element does not have a name available to an accessibility API. Valid names are: title , element content, aria-label , aria-labelledby .

Selector: #header > div > div:nth-child(3) > div:nth-child(2) > div > form > button

Kontext: <button type="reset" class="btn search-close"><i class="fas fa-times"></i></button>

Originalmeldung: This button element does not have a name available to an accessibility API. Valid names are: title , element content, aria-label , aria-labelledby .

Selector: #slickDCE_ft > button:nth-child(1)

Kontext: <button class="slick-prev slick-arrow" style=""><i class="fas fa-chevron-left">...</button>

Originalmeldung: This button element does not have a name available to an accessibility API. Valid names are: title , element content, aria-label , aria-labelledby .

Selector: #slickDCE_ft > button:nth-child(3)

Kontext: <button class="slick-next slick-arrow" style=""><i class="fas fa-chevron-right"...</button>

Originalmeldung: Duplicate id attribute value "c183" found on the web page.

Selector: #c183

Kontext: <a id="c183" class="aw"></a>

Originalmeldung: Duplicate id attribute value "c4213" found on the web page.

Selector: #c4213

Kontext: <div id="c4213" class="aw frame frame-container frame-type-2cols-container frame-layout-0"> ...</div>

Originalmeldung: Duplicate id attribute value "c4212" found on the web page.

Selector: #c4212

Kontext: <a id="c4212" class="aw"></a>

Originalmeldung: Duplicate id attribute value "c48615" found on the web page.

Selector: #c48615

Kontext: <div id="c48615" class="aw frame frame-container frame-type-div frame-layout-0"> ...</div>

Originalmeldung: Duplicate id attribute value "c46125" found on the web page.

Selector: #c46125

Kontext: <div id="c46125" class="aw frame frame-container-fluid frame-type-1cols-container frame-layout-0"> ...</div>

Originalmeldung: Duplicate id attribute value "c46126" found on the web page.

Selector: #c46126

Kontext: <header id="c46126"> <!-- t3szAsset...</header>

Originalmeldung: Duplicate id attribute value "c6094" found on the web page.

Selector: #c6094

Kontext: <div id="c6094" class="aw frame frame-container frame-type-div frame-layout-0"> ...</div>

Originalmeldung: Duplicate id attribute value "c4176" found on the web page.

Selector: #c4176

Kontext: <header id="c4176"> <!-- t3szAsset...</header>

Originalmeldung: Duplicate id attribute value "c4177" found on the web page.

Selector: #c4177

Kontext: <header id="c4177"> <!-- t3szAsset...</header>

Originalmeldung: Duplicate id attribute value "c4174" found on the web page.

Selector: #c4174

Kontext: <header id="c4174"> <!-- t3szAsset...</header>

Originalmeldung: Iframe element requires a non-empty title attribute that identifies the frame.

Selector: #modal-container > div > div > div > div > iframe

Kontext: <iframe class="embed-responsive-item"></iframe>