oszeos.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 3.86:1. Recommendation: change background to #007cc0.

Selector: html > body > div:nth-child(1) > div > div > a

Kontext: <a aria-label="dismiss cookie message" role="button" tabindex="0" class="cc-btn cc-dismiss">✅ OK</a>

Originalmeldung: This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 3:1, but text in this element has a contrast ratio of 2.63:1. Recommendation: change text colour to #0f6cc8.

Selector: #custom-4466-particle > h3 > a

Kontext: <a href="https://www.oszeos.de/index.php/bildungsgaenge/wirtschaftsgymnasium-schwerpunkte-wirtschaftsinformatik-wirtschaft">Unsere neue Schulbroschüre ist ...</a>

Originalmeldung: This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 3:1, but text in this element has a contrast ratio of 2.63:1. Recommendation: change text colour to #0f6cc8.

Selector: #custom-4466-particle > h3 > a > strong

Kontext: <strong>Digitalisierung, Kreativität, P...</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 3.86:1. Recommendation: change text colour to #007cc0.

Selector: #contentarray-3658-particle > div > div > div:nth-child(2) > div > div > div:nth-child(2) > p > a

Kontext: <a href="https://www.instagram.com/elinor_ostrom_schule/" target="_blank" rel="noopener noreferrer">Instagram-Profil</a>

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

Selector: #contentarray-9886-particle > div > div:nth-child(1) > div:nth-child(2) > div > div > div:nth-child(2) > p:nth-child(1) > img

Kontext: <img src="/images/aktuelles/2025-05-19_Streetball-Turnier/1.jpeg" width="1716" height="965">

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

Selector: #social-2742-particle > div > a:nth-child(1)

Kontext: <a href="https://www.instagram.com/elinor_ostrom_schule/" target="_blank" rel="noopener noreferrer"> <span class="f...</a>

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

Selector: #social-2742-particle > div > a:nth-child(2)

Kontext: <a href="https://www.facebook.com/OSZEOS/" target="_blank" rel="noopener noreferrer"> <span class="f...</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: #logo-3178-particle > a

Kontext: <a href="/" target="_self" title="" aria-label="" rel="home" class="g-logo g-logo-helium"> <img s...</a>

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

Selector: #g-owlcarousel-owlcarousel-3634 > div:nth-child(3) > button:nth-child(1)

Kontext: <button role="button" class="owl-dot active"><span></span></button>

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

Selector: #g-owlcarousel-owlcarousel-3634 > div:nth-child(3) > button:nth-child(2)

Kontext: <button role="button" class="owl-dot"><span></span></button>

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

Selector: #g-owlcarousel-owlcarousel-3634 > div:nth-child(3) > button:nth-child(3)

Kontext: <button role="button" class="owl-dot"><span></span></button>

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

Selector: #g-owlcarousel-owlcarousel-3634 > div:nth-child(3) > button:nth-child(4)

Kontext: <button role="button" class="owl-dot"><span></span></button>

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

Selector: #g-owlcarousel-owlcarousel-3634 > div:nth-child(3) > button:nth-child(5)

Kontext: <button role="button" class="owl-dot"><span></span></button>

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

Selector: #g-owlcarousel-owlcarousel-3634 > div:nth-child(3) > button:nth-child(6)

Kontext: <button role="button" class="owl-dot"><span></span></button>

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

Selector: #g-owlcarousel-owlcarousel-3634 > div:nth-child(3) > button:nth-child(7)

Kontext: <button role="button" class="owl-dot"><span></span></button>

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

Selector: #bannrrr

Kontext: <div id="bannrrr" class="g-block size-50"> <div id="custom-4...</div>

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

Selector: #custom-4662-particle > div > iframe

Kontext: <iframe src="https://player.vimeo.com/video/886176596?loop=1&amp;title=0&amp;byline=0&amp;portrait=0" style="position:absolute;top:0;left:0;width:100%;height:100%;" frameborder=...

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

Selector: #custom-4261-particle > div > iframe

Kontext: <iframe src="https://player.vimeo.com/video/887914607?loop=1&amp;title=0&amp;byline=0&amp;portrait=0" style="position:absolute;top:0;left:0;width:100%;height:100%;" frameborder=...

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

Selector: #custom-1432-particle > div > iframe

Kontext: <iframe src="https://player.vimeo.com/video/894023881?loop=1&amp;title=0&amp;byline=0&amp;portrait=0" style="position:absolute;top:0;left:0;width:100%;height:100%;" frameborder=...

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

Selector: #custom-5840-particle > div > iframe

Kontext: <iframe src="https://player.vimeo.com/video/500139853?loop=1&amp;title=0&amp;byline=0&amp;portrait=0" style="position:absolute;top:0;left:0;width:100%;height:100%;" frameborder=...

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

Selector: #custom-3931-particle > div > iframe

Kontext: <iframe src="https://player.vimeo.com/video/522698081?loop=1&amp;title=0&amp;byline=0&amp;portrait=0" style="position:absolute;top:0;left:0;width:100%;height:100%;" frameborder=...

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

Selector: #custom-4658-particle > iframe

Kontext: <iframe style="border: 1px solid #777;" src="https://indd.adobe.com/embed/29cb1ef6-81f0-4d94-bd24-9434a8bbc9bb?startpage=1&amp;allowFullscreen=true" width="525px" height="371px"...