gho.berlin

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 2.14:1. Recommendation: change text colour to #347394.

Selector: #menu-item-507 > a

Kontext: <a href="https://gho.berlin" aria-current="page">Home</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 4.49:1. Recommendation: change background to #dc3636.

Selector: #panel-107-0-0-1 > div > div > span

Kontext: <span>Aktuelles</span>

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 2.46:1. Recommendation: change text colour to #3e7d9e.

Selector: #panel-107-0-0-2 > div > p:nth-child(3) > a

Kontext: <a href="https://gho.berlin/schulleben/arbeitsgemeinschaften/">40 Arbeitsgemeinschaften</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 2.46:1. Recommendation: change text colour to #3e7d9e.

Selector: #envira-gallery-item-51549 > div > div:nth-child(6) > span > a

Kontext: <a href="https://gho.berlin/bilinguales-profil/">Englisch Bilingual</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 2.46:1. Recommendation: change text colour to #3e7d9e.

Selector: #envira-gallery-item-51548 > div > div:nth-child(6) > span > a

Kontext: <a href="https://gho.berlin/mathematisches-profil/">Mathematik-Informatik</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 2.46:1. Recommendation: change text colour to #3e7d9e.

Selector: #envira-gallery-item-51547 > div > div:nth-child(6) > span > a

Kontext: <a href="https://gho.berlin/musisches-profil/">Musik (Bläserklasse)</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 2.46:1. Recommendation: change text colour to #3e7d9e.

Selector: #envira-gallery-item-51546 > div > div:nth-child(6) > span > a

Kontext: <a href="https://gho.berlin/japanisch-profil/">Japanisch</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 1:1. Recommendation: change text colour to #767676.

Selector: #panel-107-2-0-0 > div:nth-child(2) > p:nth-child(2) > span:nth-child(2)

Kontext: <span style="color: white;">_____________________________</span>

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 1:1. Recommendation: change text colour to #767676.

Selector: #panel-107-2-0-0 > div:nth-child(2) > p:nth-child(2) > span:nth-child(3)

Kontext: <span style="color: white;">_______________________________...</span>

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 2.46:1. Recommendation: change text colour to #3e7d9e.

Selector: #panel-107-2-0-0 > div:nth-child(3) > p:nth-child(3) > a

Kontext: <a href="https://gho.berlin/e-mail-formular/" target="_blank" rel="noopener noreferrer">E-Mail-Formular</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 2.46:1. Recommendation: change text colour to #3e7d9e.

Selector: #panel-107-2-0-0 > div:nth-child(3) > p:nth-child(4) > a

Kontext: <a href="https://gho.berlin/krankmeldung/">Krankmeldungsformular</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 2.46:1. Recommendation: change text colour to #3e7d9e.

Selector: #panel-107-2-0-0 > div:nth-child(3) > p:nth-child(5) > a:nth-child(1)

Kontext: <a href="https://www.heise.de/download/product/pdf-xchange-viewer-44939">PDF-XChange Viewer</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 2.46:1. Recommendation: change text colour to #3e7d9e.

Selector: #panel-107-2-0-0 > div:nth-child(3) > p:nth-child(5) > a:nth-child(2)

Kontext: <a href="https://gho.berlin/software-tipps/">LiberKey</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 2.46:1. Recommendation: change text colour to #3e7d9e.

Selector: #panel-107-2-0-0 > div:nth-child(3) > p:nth-child(5) > a:nth-child(3)

Kontext: <a href="https://gho.berlin/software-tipps/">hier</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 3.56:1. Recommendation: change background to #212121.

Selector: #black-studio-tinymce-8 > div > h4

Kontext: <h4 class="widget-title widgettitle">Gustav-Heinemann-Oberschule Int...</h4>

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 3.56:1. Recommendation: change background to #212121.

Selector: #nav_menu-13 > div > h4

Kontext: <h4 class="widget-title widgettitle">Navigation</h4>

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 3.54:1. Recommendation: change text colour to #767676.

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

Kontext: <p>Copyright © 2026 Gustav - Heine...</p>

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 2.46:1. Recommendation: change text colour to #3e7d9e.

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

Kontext: <a href="/gho/impressum/" target="_blank">Impressum</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 2.46:1. Recommendation: change text colour to #3e7d9e.

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

Kontext: <a href="#wrap" rel="nofollow" class=" flying-press-lazy-bg">Zurück nach oben</a>

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

Selector: #envira-gallery-image-51549

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/01_Bili.webp" alt="" class="envira-gallery-image envira-gallery-image-1 envira-lazy" height="480" id="envira-gallery-imag...

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

Selector: #envira-gallery-image-51548

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/02_Math.gif" alt="" class="envira-gallery-image envira-gallery-image-2 envira-lazy" height="480" id="envira-gallery-image...

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

Selector: #envira-gallery-image-51547

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/04_Mus.webp" alt="" class="envira-gallery-image envira-gallery-image-3 envira-lazy" height="480" id="envira-gallery-image...

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

Selector: #envira-gallery-image-51546

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/02_Jap.jpg" alt="" class="envira-gallery-image envira-gallery-image-4 envira-lazy" height="480" id="envira-gallery-image-...

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

Selector: #envira-gallery-image-51632

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Frontansicht20250619web-scaled-640x480_c.jpg" alt="" class="envira-gallery-image envira-gallery-image-1 envira-lazy" heig...

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

Selector: #envira-gallery-image-51633

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Rueckansicht-20250619web-scaled-640x480_c.jpg" alt="" class="envira-gallery-image envira-gallery-image-2 envira-lazy" hei...

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

Selector: #envira-gallery-image-51558

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/GHO_Schulbauoffensive_play-640x480_c.webp" alt="" class="envira-gallery-image envira-gallery-image-1 envira-lazy" height=...

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

Selector: #envira-gallery-image-51559

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/GHO_Drohne_Rueckseite_play-640x480_c.webp" alt="" class="envira-gallery-image envira-gallery-image-2 envira-lazy" height=...

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

Selector: #envira-gallery-image-grid-item-0

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/tdot-titel-klein-neu_1.webp" alt="" class="envira-gallery-image envira-gallery-image-1 envira-lazy" height="480" id="envi...

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

Selector: #envira-gallery-image-grid-item-1

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Mathematik-Informatik-Profil.webp" alt="" class="envira-gallery-image envira-gallery-image-2 envira-lazy" height="480" id...

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

Selector: #envira-gallery-image-grid-item-2

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Musik-Profil-Blaeserklasse.webp" alt="" class="envira-gallery-image envira-gallery-image-3 envira-lazy" height="480" id="...

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

Selector: #envira-gallery-image-grid-item-3

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Englisch-Profil-bilingual.webp" alt="" class="envira-gallery-image envira-gallery-image-4 envira-lazy" height="480" id="e...

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

Selector: #envira-gallery-image-grid-item-4

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Japanisch-Profil.webp" alt="" class="envira-gallery-image envira-gallery-image-5 envira-lazy" height="480" id="envira-gal...

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

Selector: #envira-gallery-image-51568

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/tdot-titel-klein-neu_1-1024x576.webp" alt="" class="envira-gallery-image envira-gallery-image-1 envira-lazy" height="480"...

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

Selector: #envira-gallery-image-51562

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Mathematik-Informatik-Profil-1024x576.webp" alt="" class="envira-gallery-image envira-gallery-image-2 envira-lazy" height...

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

Selector: #envira-gallery-image-51563

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Musik-Profil-Blaeserklasse-1024x576.webp" alt="" class="envira-gallery-image envira-gallery-image-3 envira-lazy" height="...

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

Selector: #envira-gallery-image-51564

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Englisch-Profil-bilingual-1024x576.webp" alt="" class="envira-gallery-image envira-gallery-image-4 envira-lazy" height="4...

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

Selector: #envira-gallery-image-51565

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Japanisch-Profil-1024x576.webp" alt="" class="envira-gallery-image envira-gallery-image-5 envira-lazy" height="480" id="e...

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

Selector: #envira-gallery-image-51566

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Einblick-in-die-Oberstufe-1024x576.webp" alt="" class="envira-gallery-image envira-gallery-image-6 envira-lazy" height="4...

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

Selector: #envira-gallery-image-51567

Kontext: <img src="https://gho.berlin/wp-content/uploads/2025/09/Einblick-in-die-Mittelstufe-1024x576.webp" alt="" class="envira-gallery-image envira-gallery-image-7 envira-lazy" height=...

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: #panel-107-2-0-0 > div:nth-child(1) > p > a

Kontext: <a href="https://gho.berlin/wp-content/uploads/2021/01/jeZxIwN8DVUM.png"><img loading="lazy" decoding="a...</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: #panel-107-2-0-0 > div:nth-child(2) > p:nth-child(3) > a:nth-child(1)

Kontext: <a href="https://gho.berlin/wp-content/uploads/2025/10/Abi-Ma-2025_26-Webversion.pdf"><img loading="lazy" decoding="a...</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: #panel-107-2-0-0 > div:nth-child(2) > p:nth-child(3) > a:nth-child(2)

Kontext: <a href="https://gho.berlin/wp-content/uploads/2026/01/Intern-01-2025_26-WEB.pdf"><img loading="lazy" decoding="a...</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: #panel-107-2-0-0 > div:nth-child(2) > p:nth-child(6) > a

Kontext: <a href="https://gho.berlin/wp-content/uploads/2020/11/Werbung-Kunstkalender-2026Foerderverein_page-0001-scaled.jpg"><img loading="lazy" decoding="a...</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: #black-studio-tinymce-10 > div > div > p > a:nth-child(1)

Kontext: <a href="https://stiftung-markstein.de/" target="_blank" rel="noopener"><img class="alignnone wp-image-...</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: #black-studio-tinymce-10 > div > div > p > a:nth-child(2)

Kontext: <a href="https://www.leistung-macht-schule.de/" target="_blank" rel="noopener"><img class="alignnone wp-image-...</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: #black-studio-tinymce-10 > div > div > p > a:nth-child(3)

Kontext: <a href="https://gho.berlin/gho-zeigt-grosses-engagement-fuer-informatik-talente/"><img class="alignnone size-full...</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: #black-studio-tinymce-10 > div > div > p > a:nth-child(4)

Kontext: <a href="http://www.dkhw.de"><img class="alignleft size-full...</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: #block-3 > div > figure > a

Kontext: <a href="http://www.etwinning.net/"><img loading="lazy" decoding="a...</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: #block-4 > div > figure > a

Kontext: <a href="https://studierende-machen-schule.de/" target="_blank" rel="noopener"><img loading="lazy" decoding="a...</a>

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

Selector: #block-4 > div > a

Kontext: <a href="https://studierende-machen-schule.de/" target="_blank" rel="noopener"> </a>

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

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

Kontext: <a href="https://studierende-machen-schule.de/" target="_blank" rel="noopener"> </a>

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

Selector: #black-studio-tinymce-11 > a

Kontext: <a href="https://studierende-machen-schule.de/" target="_blank" rel="noopener"></a>

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

Selector: #black-studio-tinymce-11 > div > a

Kontext: <a href="https://studierende-machen-schule.de/" target="_blank" rel="noopener"></a>

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

Selector: #black-studio-tinymce-11 > div > div > a

Kontext: <a href="https://studierende-machen-schule.de/" target="_blank" rel="noopener"></a>

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

Selector: #black-studio-tinymce-11 > div > div > p:nth-child(2) > a:nth-child(1)

Kontext: <a href="https://studierende-machen-schule.de/" target="_blank" rel="noopener"></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: #black-studio-tinymce-11 > div > div > p:nth-child(2) > a:nth-child(2)

Kontext: <a href="https://erasmusplus.schule/" target="_blank" rel="noopener"><img class="size-full wp-image-...</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: #black-studio-tinymce-11 > div > div > p:nth-child(3) > a:nth-child(1)

Kontext: <a href="http://masterplan.be.schule.de/" target="_blank" rel="noopener"><img class="alignnone wp-image-...</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: #black-studio-tinymce-11 > div > div > p:nth-child(3) > a:nth-child(3)

Kontext: <a href="https://www.cids.de" target="_blank" rel="noopener"><img class="alignnone wp-image-...</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: #black-studio-tinymce-11 > div > div > p:nth-child(4) > a:nth-child(1)

Kontext: <a href="http://www.astradirect.de" target="_blank" rel="noopener"><img class="aligncenter wp-imag...</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: #black-studio-tinymce-11 > div > div > p:nth-child(4) > a:nth-child(3)

Kontext: <a href="https://www.finanzfluss.de/"><img class="aligncenter wp-imag...</a>

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

Selector: #black-studio-tinymce-11 > div > div > p:nth-child(4) > img

Kontext: <img class="aligncenter" src="https://gho.berlin/wp-content/uploads/2025/11/4-National-Quality-Label-Be-EU-2025-1.png" width="257" height="182" loading="lazy" fetchpriority="low...