kts-koeln.de

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 1.93:1. Recommendation: change text colour to #ca8700.

Selector: #cs-content > div:nth-child(2) > div:nth-child(1) > div:nth-child(1) > div > p:nth-child(1)

Kontext: <p class="shead_useite">Zusammen wachsen</p>

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 1.93:1. Recommendation: change text colour to #ca8700.

Selector: #cs-content > div:nth-child(2) > div:nth-child(1) > div:nth-child(2) > div > p:nth-child(1)

Kontext: <p class="shead_useite">Was wir auch noch können</p>

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 1.93:1. Recommendation: change text colour to #ca8700.

Selector: #cs-content > div:nth-child(2) > div:nth-child(1) > div:nth-child(3) > div > div > p:nth-child(1)

Kontext: <p class="shead_useite">Quicklinks</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 1.93:1. Recommendation: change text colour to #a16b00.

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

Kontext: <a href="/beratung/schulsozialarbeit/">Schulsozialarbeit</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 1.93:1. Recommendation: change text colour to #a16b00.

Selector: #cs-content > div:nth-child(2) > div:nth-child(1) > div:nth-child(3) > div > div > p:nth-child(2) > a:nth-child(5)

Kontext: <a href="https://kts-koeln.de/service/schulanmeldung/">Schulanmeldung</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 1.93:1. Recommendation: change text colour to #a16b00.

Selector: #cs-content > div:nth-child(2) > div:nth-child(1) > div:nth-child(3) > div > div > p:nth-child(2) > a:nth-child(7)

Kontext: <a href="https://kts-koeln.de/service/krankmeldung/">Krankmeldung</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 1.93:1. Recommendation: change text colour to #ca8700.

Selector: #cs-content > div:nth-child(2) > div:nth-child(2) > div > div > p:nth-child(1)

Kontext: <p class="shead_useite">Aktuelles</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 1.93:1. Recommendation: change background to #a16b00.

Selector: #cs-content > div:nth-child(2) > div:nth-child(2) > div > div > p:nth-child(5) > a

Kontext: <a href="/archiv-aktuelles" class="mehrnews">Mehr Aktuelles</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 1.93:1. Recommendation: change text colour to #ca8700.

Selector: #cs-content > div:nth-child(2) > div:nth-child(3) > div > div > p:nth-child(1)

Kontext: <p class="shead_useite">Termine</p>

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 2.3:1. Recommendation: change text colour to #949494.

Selector: #evcal_cur

Kontext: <p id="evcal_cur" class="evo_month_title padr10"> April, 2026</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 1.93:1. Recommendation: change background to #a16b00.

Selector: #cs-content > div:nth-child(2) > div:nth-child(3) > div > div > p:nth-child(5) > a

Kontext: <a class="mehrnews" href="/termine/">Alle Termine</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 1.35:1. Recommendation: change text colour to #897600.

Selector: #cs-content > div:nth-child(2) > div:nth-child(4) > div > div > p:nth-child(1)

Kontext: <p class="shead_useite_hell">Extra</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 3.23:1. Recommendation: change background to #090e14.

Selector: #top > footer:nth-child(4) > div > div

Kontext: <div class="x-colophon-content"> Kaiserin-Theophanu...</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 2.03:1. Recommendation: change background to #a76900.

Selector: #cn-accept-cookie

Kontext: <button id="cn-accept-cookie" data-cookie-set="accept" class="cn-set-cookie cn-button" aria-label="Einverstanden" style="background-color: #ffa100">Einverstanden</button>

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 2.03:1. Recommendation: change background to #a76900.

Selector: #cn-refuse-cookie

Kontext: <button id="cn-refuse-cookie" data-cookie-set="refuse" class="cn-set-cookie cn-button" aria-label="Ablehnen" style="background-color: #ffa100">Ablehnen</button>

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 2.03:1. Recommendation: change background to #a76900.

Selector: #cn-more-info

Kontext: <button data-link-url="https://kts-koeln.de/datenschutzerklaerung/" data-link-target="_blank" id="cn-more-info" class="cn-more-info cn-button" aria-label="Datenschutzerklärung" ...

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: #cs-content > div:nth-child(2) > div:nth-child(1) > div:nth-child(2) > div > p:nth-child(2) > a

Kontext: <a href="https://kts-koeln.de/talente/"><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: #cs-content > div:nth-child(2) > div:nth-child(1) > div:nth-child(3) > div > div > p:nth-child(2) > a:nth-child(9)

Kontext: <a href="https://theophanews.kts-koeln.de/"><img decoding="async" src="http...</a>

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

Selector: #grid-49 > div:nth-child(5) > article:nth-child(1) > div > div:nth-child(1) > div:nth-child(2) > a

Kontext: <a class="tg-element-absolute" target="_self" href="https://kts-koeln.de/the-white-horse-theatre-sticks-stones/"></a>

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

Selector: #grid-49 > div:nth-child(5) > article:nth-child(2) > div > div:nth-child(1) > div:nth-child(2) > a

Kontext: <a class="tg-element-absolute" target="_self" href="https://kts-koeln.de/kts-alaaf-beatle-for-one-day/"></a>

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

Selector: #grid-49 > div:nth-child(5) > article:nth-child(3) > div > div:nth-child(1) > div:nth-child(2) > a

Kontext: <a class="tg-element-absolute" target="_self" href="https://kts-koeln.de/alaaf-mit-viel-liebe/"></a>

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

Selector: #event_10776_0 > div:nth-child(1) > a

Kontext: <a itemprop="url" href="https://kts-koeln.de/events/osterferien-3/var/ri-0.l-L2"></a>

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

Selector: #event_10906_0 > div:nth-child(1) > a

Kontext: <a itemprop="url" href="https://kts-koeln.de/events/schriftliche-abiturpruefungen-q2/var/ri-0.l-L2"></a>

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

Selector: #event_11023_0 > div:nth-child(1) > a

Kontext: <a itemprop="url" href="https://kts-koeln.de/events/ganztaegiger-ausflug-der-stufe-8-nach-xanten-oder-liege/var/ri-0.l-L2"></a>

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

Selector: #event_10907_0 > div:nth-child(1) > a

Kontext: <a itemprop="url" href="https://kts-koeln.de/events/2-paedagogischer-tag-4/var/ri-0.l-L2"></a>

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

Selector: #grid-62 > div:nth-child(5) > article:nth-child(1) > div > div:nth-child(1) > div:nth-child(2) > a

Kontext: <a class="tg-element-absolute" target="_self" href="https://kts-koeln.de/special-10er-praktikum-lucia-ueber-ihr-praktikum-im-architekturbuero/"></a>

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

Selector: #grid-62 > div:nth-child(5) > article:nth-child(2) > div > div:nth-child(1) > div:nth-child(2) > a

Kontext: <a class="tg-element-absolute" target="_self" href="https://kts-koeln.de/special-10er-praktikum-vom-klassenzimmer-ins-fernsehstudio-unsere-zeit-bei-rtl-west/"></a>

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

Selector: #grid-62 > div:nth-child(5) > article:nth-child(3) > div > div:nth-child(1) > div:nth-child(2) > a

Kontext: <a class="tg-element-absolute" target="_self" href="https://kts-koeln.de/besondere-aktivitaeten-der-japanisch-grundkurse-im-1-halbjahr-des-schuljahres-2025-26/"></a>

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: #searchform

Kontext: <form method="get" id="searchform" class="form-search center-text" action="https://kts-koeln.de/"> <label for="s" c...</form>

Originalmeldung: Align attributes .

Selector: #top > header > div:nth-child(1) > div > p:nth-child(2)

Kontext: <p align="right" style="line-height:1em; padding:3px 3px 3px 3px" x-ms-format-detection="none">Telefon 0221 98 76 03 0</p>

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

Selector: #event_time

Kontext: <div id="event_time" class="evocard_box time" data-c="" style=""><div class="evo_metarow_time ev...</div>

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

Selector: #event_time

Kontext: <div id="event_time" class="evocard_box time" data-c="" style=""><div class="evo_metarow_time ev...</div>

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

Selector: #event_time

Kontext: <div id="event_time" class="evocard_box time" data-c="" style=""><div class="evo_metarow_time ev...</div>