gymnasium-zitadelle.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 4.12:1. Recommendation: change background to #d14632.

Selector: html > body > div:nth-child(1) > div > div:nth-child(2) > a:nth-child(1)

Kontext: <a style="background:#d94e3a; color:#FFFFFF; font-family:'Arial';" class="bst-accept-btn" href="#">Verstanden</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 3.07:1. Recommendation: change background to #131313.

Selector: html > body > div:nth-child(1) > div > div:nth-child(2) > a:nth-child(2)

Kontext: <a style="font-family:'Arial'; color:#d94e3a;" href="/service/datenschutz" class="bst-info-btn" target="_self">Datenschutzerklärung</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 2.38:1. Recommendation: change text colour to #8d8d8d.

Selector: #post-28268 > div:nth-child(1) > h2 > a

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/24/alk-parcours-an-der-zitadelle-suchtpraevention-fuer-die-8-klassen/" rel="bookmark" title="Permanent Link to Alk-Parcours 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 2.38:1. Recommendation: change text colour to #8d8d8d.

Selector: #post-28256 > div:nth-child(1) > h2 > a

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/19/rueckblick-erfolgreicher-robotikeinsatz-in-aachen/" rel="bookmark" title="Permanent Link to Rückblick: Erfolgreicher Robot...

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 2.38:1. Recommendation: change text colour to #8d8d8d.

Selector: #post-28261 > div:nth-child(1) > h2 > a

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/16/schnick-schnack-schnuck-und-ein-stechen-krimi-beim-vorlesewettbewerb/" rel="bookmark" title="Permanent Link to Schnick-Sch...

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 2.38:1. Recommendation: change text colour to #8d8d8d.

Selector: #post-28251 > div:nth-child(1) > h2 > a

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/11/gemeinsam-wachsen-projektkurs-balu-und-du-am-gymnasium-zitadelle/" rel="bookmark" title="Permanent Link to Gemeinsam wachs...

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 2.38:1. Recommendation: change text colour to #8d8d8d.

Selector: #post-28245 > div:nth-child(1) > h2 > a

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/08/kaufen-kaufen-fairkaufen-erfolg-beim-planspiel-boerse/" rel="bookmark" title="Permanent Link to Kaufen, kaufen, (fair)kauf...

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 2.38:1. Recommendation: change text colour to #8d8d8d.

Selector: #post-28240 > div:nth-child(1) > h2 > a

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/02/knobeln-tuefteln-mitdenken-die-zitadelle-beim-informatik-biber-2025/" rel="bookmark" title="Permanent Link to Knobeln, Tüf...

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 2.38:1. Recommendation: change text colour to #8d8d8d.

Selector: #post-28226 > div:nth-child(1) > h2 > a

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/02/25/zitadelle-loss-et-kraache/" rel="bookmark" title="Permanent Link to Zitadelle loss et kraache"> Zitadelle loss et kraache</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 2.38:1. Recommendation: change text colour to #8d8d8d.

Selector: #post-28178 > div:nth-child(1) > h2 > a

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/02/23/weg-mit-dem-dreck-aktion-saubere-zitadelle/" rel="bookmark" title="Permanent Link to Weg mit dem Dreck – Aktion saubere Zi...

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 2.38:1. Recommendation: change text colour to #8d8d8d.

Selector: #post-28182 > div:nth-child(1) > h2 > a

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/02/16/waffeln-kakao-und-gute-laune-am-warmen-pulli-tag/" rel="bookmark" title="Permanent Link to Waffeln, Kakao und gute Laune 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 2.38:1. Recommendation: change text colour to #8d8d8d.

Selector: #post-28187 > div:nth-child(1) > h2 > a

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/02/11/winterkonzert-verzaubert-publikum-mit-fotogalerie/" rel="bookmark" title="Permanent Link to Winterkonzert verzaubert Publi...

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 3.27:1. Recommendation: change background to #c15700.

Selector: #custom_html-19 > div:nth-child(2) > div > div:nth-child(2)

Kontext: <div class="small-badge" onclick="window.location.href='/leitziele';"> KOOP <span class="tool...</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 2.54:1. Recommendation: change background to #957100.

Selector: #custom_html-19 > div:nth-child(2) > div > div:nth-child(3)

Kontext: <div class="small-badge" onclick="window.location.href='/leitziele';"> NEUG <span class="tool...</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 3.78:1. Recommendation: change background to #008a00.

Selector: #custom_html-19 > div:nth-child(2) > div > div:nth-child(4)

Kontext: <div class="small-badge" onclick="window.location.href='/leitziele';"> STUD <span class="tool...</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 2.52:1. Recommendation: change text colour to #ba5d00.

Selector: #custom_html-21 > div:nth-child(2) > span > b

Kontext: <b>NEU:</b>

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 4.48:1. Recommendation: change text colour to #767676.

Selector: #footer

Kontext: <td id="footer" colspan="2"> Copyright © 2026 <a href="...</td>

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 4.48:1. Recommendation: change text colour to #767676.

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

Kontext: <a href="https://www.gymnasium-zitadelle.de/">Gymnasium Zitadelle Jülich</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 4.48:1. Recommendation: change text colour to #767676.

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

Kontext: <a href="http://wordpress.org/">WordPress</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 4.48:1. Recommendation: change text colour to #767676.

Selector: #footer > a:nth-child(4)

Kontext: <a href="http://forum.bytesforall.com/">Atahualpa</a>

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

Selector: #menu-item-21103 > a

Kontext: <a class="ubermenu-target ubermenu-target-with-icon ubermenu-item-layout-default ubermenu-item-layout-icon_right ubermenu-item-notext" href="/" tabindex="0"><i class="ubermenu-i...

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: #post-28268 > div:nth-child(2) > p:nth-child(1) > a

Kontext: <a title="" href="https://www.gymnasium-zitadelle.de/wp-content/uploads/2026/03/20260204_124525_hp.jpg" rel="prettyPhoto"><img decoding="async" class="al...</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: #post-28268 > div:nth-child(3) > nobr > a:nth-child(2)

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/24/alk-parcours-an-der-zitadelle-suchtpraevention-fuer-die-8-klassen/print/" rel="nofollow" title="" target="_blank"><img src...

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: #post-28256 > div:nth-child(2) > p:nth-child(1) > a

Kontext: <a title="" href="https://www.gymnasium-zitadelle.de/wp-content/uploads/2026/03/20250517_151003_hp.jpg" rel="prettyPhoto"><img decoding="async" class="al...</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: #post-28256 > div:nth-child(3) > nobr > a:nth-child(2)

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/19/rueckblick-erfolgreicher-robotikeinsatz-in-aachen/print/" rel="nofollow" title="" target="_blank"><img src="https://www.gy...

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: #post-28261 > div:nth-child(2) > p:nth-child(1) > a

Kontext: <a title="" href="https://www.gymnasium-zitadelle.de/wp-content/uploads/2026/03/Vorselewettbewerb2025_hp.jpg" rel="prettyPhoto"><img fetchpriority="high" decod...</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: #post-28261 > div:nth-child(3) > nobr > a:nth-child(2)

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/16/schnick-schnack-schnuck-und-ein-stechen-krimi-beim-vorlesewettbewerb/print/" rel="nofollow" title="" target="_blank"><img ...

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: #post-28251 > div:nth-child(2) > p:nth-child(1) > a

Kontext: <a title="" href="https://www.gymnasium-zitadelle.de/wp-content/uploads/2026/03/IMG_0416_hp.jpeg" rel="prettyPhoto"><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: #post-28251 > div:nth-child(3) > nobr > a:nth-child(2)

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/11/gemeinsam-wachsen-projektkurs-balu-und-du-am-gymnasium-zitadelle/print/" rel="nofollow" title="" target="_blank"><img src=...

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: #post-28245 > div:nth-child(2) > p:nth-child(1) > a

Kontext: <a title="" href="https://www.gymnasium-zitadelle.de/wp-content/uploads/2026/03/Planspiel-2_hp.jpg" rel="prettyPhoto"><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: #post-28245 > div:nth-child(3) > nobr > a:nth-child(2)

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/08/kaufen-kaufen-fairkaufen-erfolg-beim-planspiel-boerse/print/" rel="nofollow" title="" target="_blank"><img src="https://ww...

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: #post-28240 > div:nth-child(2) > p:nth-child(1) > a

Kontext: <a title="Bildquelle: https://bwinf.de/" href="https://www.gymnasium-zitadelle.de/wp-content/uploads/2026/03/Biber-Beispielaufgaben_hp.jpg" rel="prettyPhoto"><img loading="lazy"...

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: #post-28240 > div:nth-child(3) > nobr > a:nth-child(2)

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/03/02/knobeln-tuefteln-mitdenken-die-zitadelle-beim-informatik-biber-2025/print/" rel="nofollow" title="" target="_blank"><img s...

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: #post-28226 > div:nth-child(2) > p:nth-child(1) > a

Kontext: <a title="" href="https://www.gymnasium-zitadelle.de/wp-content/uploads/2026/02/Karneval26_1_hp.jpg" rel="prettyPhoto"><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: #post-28226 > div:nth-child(3) > nobr > a:nth-child(2)

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/02/25/zitadelle-loss-et-kraache/print/" rel="nofollow" title="" target="_blank"><img src="https://www.gymnasium...</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: #post-28178 > div:nth-child(3) > nobr > a:nth-child(2)

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/02/23/weg-mit-dem-dreck-aktion-saubere-zitadelle/print/" rel="nofollow" title="" target="_blank"><img src="https://www.gymnasium...

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: #post-28182 > div:nth-child(2) > p:nth-child(1) > a

Kontext: <a title="" href="https://www.gymnasium-zitadelle.de/wp-content/uploads/2026/02/Waffelverkauf_hp.jpg" rel="prettyPhoto"><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: #post-28182 > div:nth-child(3) > nobr > a:nth-child(2)

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/02/16/waffeln-kakao-und-gute-laune-am-warmen-pulli-tag/print/" rel="nofollow" title="" target="_blank"><img src="https://www.gym...

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: #post-28187 > div:nth-child(2) > p:nth-child(1) > a

Kontext: <a title="" href="https://www.gymnasium-zitadelle.de/wp-content/uploads/2026/02/Winterkonzert-1_hp.jpg" rel="prettyPhoto"><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: #post-28187 > div:nth-child(3) > nobr > a:nth-child(2)

Kontext: <a href="https://www.gymnasium-zitadelle.de/2026/02/11/winterkonzert-verzaubert-publikum-mit-fotogalerie/print/" rel="nofollow" title="" target="_blank"><img src="https://www.gy...

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: #custom_html-7 > div > center > a

Kontext: <a href="https://www.juelich.de/aktivfuersklima" target="_blank" rel="noopener"><img src="/wp-content/pics/schi...</a>

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

Selector: #fancybox-left

Kontext: <a href="javascript:;" id="fancybox-left"><span class="fancy-ico" id="fan...</a>

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

Selector: #fancybox-right

Kontext: <a href="javascript:;" id="fancybox-right"><span class="fancy-ico" id="fan...</a>