concentris.de

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 2.48:1. Recommendation: change text colour to #008298.

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

Kontext: <a class="button outline w-button" href="https://www.concentris.de/en/concentris-2/die-idee/" title="">Read more</a>

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 2.48:1. Recommendation: change background to #008298.

Selector: #content > div:nth-child(5) > div > div:nth-child(2) > ul > li:nth-child(1) > a

Kontext: <a class="footer-navbar-link" href="https://www.concentris.de/en/leistungen-2/">Services</a>

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 2.48:1. Recommendation: change background to #008298.

Selector: #content > div:nth-child(5) > div > div:nth-child(2) > ul > li:nth-child(2) > a

Kontext: <a class="footer-navbar-link" href="https://www.concentris.de/en/foerderprogramme-2/horizon-europe-2/">EU grant programmes</a>

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 2.48:1. Recommendation: change background to #008298.

Selector: #content > div:nth-child(5) > div > div:nth-child(2) > ul > li:nth-child(3) > a

Kontext: <a class="footer-navbar-link" href="https://www.concentris.de/en/projekte-2/">Projects</a>

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 2.48:1. Recommendation: change background to #008298.

Selector: #content > div:nth-child(5) > div > div:nth-child(2) > ul > li:nth-child(4) > a

Kontext: <a class="footer-navbar-link" href="https://www.concentris.de/en/concentris-2/die-idee/">concentris</a>

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 2.48:1. Recommendation: change background to #008298.

Selector: #content > div:nth-child(5) > div > div:nth-child(2) > ul > li:nth-child(5) > a

Kontext: <a class="footer-navbar-link" href="https://www.concentris.de/en/kontakt-2/">Contact</a>

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 2.48:1. Recommendation: change background to #008298.

Selector: #content > div:nth-child(5) > div > div:nth-child(4) > p

Kontext: <p> © 2026 concentris res...</p>

Originalmeldung: Img element missing an alt attribute. Use the alt attribute to specify a short text alternative.

Selector: #navbar > nav > div:nth-child(2) > div:nth-child(2) > img

Kontext: <img class="mobile-search-icon" src="https://www.concentris.de/wp-content/uploads/2016/08/icon_search_white.png">

Originalmeldung: Img element missing an alt attribute. Use the alt attribute to specify a short text alternative.

Selector: #navbar > nav > div:nth-child(9) > div:nth-child(1) > img

Kontext: <img src="https://www.concentris.de/wp-content/uploads/2016/08/icon_blue_close.png">

Originalmeldung: Img element missing an alt attribute. Use the alt attribute to specify a short text alternative.

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

Kontext: <img src="https://www.concentris.de/wp-content/uploads/2016/08/concentris_icon_conference_blue.png" width="60">

Originalmeldung: Img element missing an alt attribute. Use the alt attribute to specify a short text alternative.

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

Kontext: <img src="https://www.concentris.de/wp-content/uploads/2016/08/concentris_icon_eu_blue.png">

Originalmeldung: Img element missing an alt attribute. Use the alt attribute to specify a short text alternative.

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

Kontext: <img src="https://www.concentris.de/wp-content/uploads/2016/08/concentris_icon_website_blue.png" width="60">

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

Selector: html > body > div:nth-child(2) > a

Kontext: <a class="search-overlay w-inline-block" href="#" style=""> </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: html > body > a

Kontext: <a href="#header" class="go-to-top w-inline-block" style="display: none; bottom: 40px;"><img src="https://www.concentri...</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: #navbar > a

Kontext: <a href="https://www.concentris.de/en/eu-project-management-services/" class="logo-container w-nav-brand w--current" rel="home" itemprop="url"><img width="240" height="56" sr......

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

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

Kontext: <a class="link-block stage w-inline-block" href="#concentris"></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: #content > div:nth-child(1) > div:nth-child(2) > a

Kontext: <a class="jumpmark-box w-hidden-main w-hidden-medium w-hidden-small w-hidden-tiny w-inline-block" href="#concentris" style="transition: transform 500ms, opacity 500ms; opacity: ...

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: #content > div:nth-child(5) > div > a

Kontext: <a class="company-logo-container footer w-inline-block" href="#"><img class="company-logo-white"...</a>

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

Selector: #social_icon

Kontext: <div id="social_icon" class="social-icon-block w-hidden-medium w-hidden-small w-hidden-tiny" data-ix=""> <a class="social-icon linke...</div>

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

Selector: #search-input-2

Kontext: <input class="search-overlay-input-field w-input" data-name="Search Input 2" id="search-input-2" maxlength="256" name="search-input-2" placeholder="Ihr Suchbegriff?" type="text">

Originalmeldung: 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.

Selector: #search-input-2

Kontext: <input class="search-overlay-input-field w-input" data-name="Search Input 2" id="search-input-2" maxlength="256" name="search-input-2" placeholder="Ihr Suchbegriff?" type="text">

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

Selector: #navbar > nav > div:nth-child(2) > div:nth-child(1) > input

Kontext: <input type="text" class="search-input-field-text">

Originalmeldung: 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.

Selector: #navbar > nav > div:nth-child(2) > div:nth-child(1) > input

Kontext: <input type="text" class="search-input-field-text">

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

Selector: #social_icon

Kontext: <div id="social_icon" class="social-icon-block w-hidden-medium w-hidden-small w-hidden-tiny" data-ix=""> <a class="social-icon youtu...</div>