uni-mainz.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 3.97:1. Recommendation: change background to #2a393d.

Selector: #nuka-wrapper > div:nth-child(3) > div > div > div > div > div:nth-child(2) > div > div > div > div > div > div > a > div:nth-child(1) > div:nth-child(1) > div > span

Kontext: <span class="jrc-tc-index">Im Fokus</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 4.33:1. Recommendation: change background to #6a797d.

Selector: #nuka-wrapper > div:nth-child(3) > div > div > div > div > div:nth-child(2) > div > div > div > div > div > div > a > div:nth-child(2) > span

Kontext: <span class="hover-text">mehr erfahren</span>

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

Selector: html > body > div:nth-child(2) > div > main > div:nth-child(3) > jgu-base-section > div > div > div > div > div > div > div:nth-child(2) > jgu-base-image > figure > div > img

Kontext: <img src="https://cms.zdv.uni-mainz.de/startseite/wp-content/uploads/sites/31/2023/12/illustration_studentin_wohneinrichtung_rahmen.svg" loading="lazy" title="illustration_stude...

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

Selector: #nuka-wrapper > div:nth-child(2) > div > div > div > div > div:nth-child(1) > div > figure > div > img

Kontext: <img src="https://cms.zdv.uni-mainz.de/startseite/wp-content/uploads/sites/31/2025/12/startseite_RMU_allgemein_1250x700.jpg" loading="lazy" title="Rhein-Main-Universitäten (RMU)">

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

Selector: #nuka-wrapper > div:nth-child(3) > div > div > div > div > div:nth-child(1) > div > figure > div > img

Kontext: <img src="https://cms.zdv.uni-mainz.de/startseite/wp-content/uploads/sites/31/2026/02/Eingangsbild_Alexander-Sell_1250x700.jpg" loading="lazy" title="BioZentrum im Sonnenschein">

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

Selector: #nuka-wrapper > div:nth-child(4) > div > div > div > div > div:nth-child(1) > div > figure > div > img

Kontext: <img src="https://cms.zdv.uni-mainz.de/startseite/wp-content/uploads/sites/31/2026/04/09_chemie_das-gewicht-der-welt_harz_seiffert_1250x700.jpg" loading="lazy" title="09_chemie_...

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

Selector: #nuka-wrapper > div:nth-child(5) > div > div > div > div > div:nth-child(1) > div > figure > div > img

Kontext: <img src="https://cms.zdv.uni-mainz.de/startseite/wp-content/uploads/sites/31/2025/06/startseite_podcast_lawrence_meinig_1250x700px.jpg" loading="lazy">

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

Selector: #nuka-wrapper > div:nth-child(7) > div > div > div > div > div:nth-child(1) > div > figure > div > img

Kontext: <img src="https://cms.zdv.uni-mainz.de/startseite/wp-content/uploads/sites/31/2024/01/startseite_toleranz.jpg" loading="lazy" title="Die JGU steht für Vielfalt, Toleranz und res...

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

Selector: #nuka-wrapper > div:nth-child(8) > div > div > div > div > div:nth-child(1) > div > figure > div > img

Kontext: <img src="https://cms.zdv.uni-mainz.de/startseite/wp-content/uploads/sites/31/2024/01/startseite_minds-of-mainz.jpg" loading="lazy" title=" Minds of Mainz - Gesichter der JGU">

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: html > body > div:nth-child(2) > div > main > jgu-base-pageheader > div > div > div:nth-child(2) > form

Kontext: <form class="jgu_form"><div class="jgu-input-select cs...</form>

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

Selector: #nuka-wrapper > div:nth-child(1) > div > div > div > div > div:nth-child(1) > div > div > dialog > div:nth-child(1) > button

Kontext: <button class="jgu-btn btn-primary" type="button"><span class="icon"><i class="la...</button>

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

Selector: #nuka-wrapper > div:nth-child(6) > div > div > div > div > div:nth-child(1) > div > div > dialog > div:nth-child(1) > button

Kontext: <button class="jgu-btn btn-primary" type="button"><span class="icon"><i class="la...</button>

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

Selector: #nuka-carousel > div > div:nth-child(2) > button:nth-child(1)

Kontext: <button class="pagination-arrow pagination-arrow-prev hidden"><i class="las la-arrow-left ">...</button>

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

Selector: #nuka-carousel > div > div:nth-child(2) > button:nth-child(3)

Kontext: <button class="pagination-arrow pagination-arrow-next"><i class="las la-arrow-right "...</button>

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: #react-select-2-input

Kontext: <input id="react-select-2-input" tabindex="0" inputmode="none" aria-autocomplete="list" aria-expanded="false" aria-haspopup="true" role="combobox" aria-activedescendant="" aria-...

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: #react-select-2-input

Kontext: <input id="react-select-2-input" tabindex="0" inputmode="none" aria-autocomplete="list" aria-expanded="false" aria-haspopup="true" role="combobox" aria-activedescendant="" aria-...

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: #react-select-3-input

Kontext: <input id="react-select-3-input" tabindex="0" inputmode="none" aria-autocomplete="list" aria-expanded="false" aria-haspopup="true" role="combobox" aria-activedescendant="" aria-...

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: #react-select-3-input

Kontext: <input id="react-select-3-input" tabindex="0" inputmode="none" aria-autocomplete="list" aria-expanded="false" aria-haspopup="true" role="combobox" aria-activedescendant="" aria-...

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

Selector: #jgu_filter_form > div:nth-child(1) > button

Kontext: <button class="jgu-btn close-button" type="button"><span class="icon"><i class="la...</button>

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

Selector: #jgu_filter_form > div:nth-child(1) > div:nth-child(4) > div > select

Kontext: <select multiple="" class="hide_a11y" name="degree"><option value="Bachelor of Arts...</select>

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: #jgu_filter_form > div:nth-child(1) > div:nth-child(4) > div > select

Kontext: <select multiple="" class="hide_a11y" name="degree"><option value="Bachelor of Arts...</select>

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

Selector: #jgu_filter_form > div:nth-child(1) > div:nth-child(5) > div > select

Kontext: <select multiple="" class="hide_a11y" name="faechergruppen"><option value="Gesellschafts- u...</select>

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: #jgu_filter_form > div:nth-child(1) > div:nth-child(5) > div > select

Kontext: <select multiple="" class="hide_a11y" name="faechergruppen"><option value="Gesellschafts- u...</select>

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

Selector: #jgu_filter_form > div:nth-child(1) > div:nth-child(6) > div > select

Kontext: <select multiple="" class="hide_a11y" name="studyType"><option value="weiterführend">w...</select>

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: #jgu_filter_form > div:nth-child(1) > div:nth-child(6) > div > select

Kontext: <select multiple="" class="hide_a11y" name="studyType"><option value="weiterführend">w...</select>

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 > footer-element > footer > div:nth-child(2) > div > div > div > div:nth-child(2) > ul > li:nth-child(1) > a

Kontext: <a class="jgu_socialicon " title="Instagram" href="https://www.instagram.com/unimainz/" target="_blank" aria-label="Instagram"><img src="https://cms-cdn.zdv.u...</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 > footer-element > footer > div:nth-child(2) > div > div > div > div:nth-child(2) > ul > li:nth-child(2) > a

Kontext: <a class="jgu_socialicon " title="LinkedIn" href="https://www.linkedin.com/school/unimainz/" target="_blank" aria-label="LinkedIn"><img src="https://cms-cdn.zdv.u...</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 > footer-element > footer > div:nth-child(2) > div > div > div > div:nth-child(2) > ul > li:nth-child(3) > a

Kontext: <a class="jgu_socialicon " title="TikTok" href="https://www.tiktok.com/@unimainz" target="_blank" aria-label="TikTok"><img src="https://cms-cdn.zdv.u...</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 > footer-element > footer > div:nth-child(2) > div > div > div > div:nth-child(2) > ul > li:nth-child(4) > a

Kontext: <a class="jgu_socialicon " title="Facebook" href="https://www.facebook.com/unimainz/" target="_blank" aria-label="Facebook"><img src="https://cms-cdn.zdv.u...</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 > footer-element > footer > div:nth-child(2) > div > div > div > div:nth-child(2) > ul > li:nth-child(5) > a

Kontext: <a class="jgu_socialicon " title="Mastodon" href="https://wisskomm.social/@unimainz" target="_blank" aria-label="Mastodon"><img src="https://cms-cdn.zdv.u...</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 > footer-element > footer > div:nth-child(2) > div > div > div > div:nth-child(2) > ul > li:nth-child(6) > a

Kontext: <a class="jgu_socialicon " title="Bluesky" href="https://bsky.app/profile/unimainz.bsky.social" target="_blank" aria-label="Bluesky"><img src="https://cms-cdn.zdv.u...</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 > footer-element > footer > div:nth-child(2) > div > div > div > div:nth-child(2) > ul > li:nth-child(7) > a

Kontext: <a class="jgu_socialicon " title="YouTube" href="http://www.youtube.com/universitaetmainz" target="_blank" aria-label="YouTube"><img src="https://cms-cdn.zdv.u...</a>

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

Selector: #nuka-wrapper > div:nth-child(1) > div > div > div > div > div:nth-child(1) > div > div > dialog > div:nth-child(2) > iframe

Kontext: <iframe src="https://video.uni-mainz.de/Panopto/Pages/Embed.aspx?id=7866e8c4-66de-457c-bb4a-b01300f00610&amp;amp;v=1" title=""></iframe>

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

Selector: #nuka-wrapper > div:nth-child(6) > div > div > div > div > div:nth-child(1) > div > div > dialog > div:nth-child(2) > iframe

Kontext: <iframe src="https://video.uni-mainz.de/Panopto/Pages/Embed.aspx?id=b6cfaf8e-a98d-42fc-a44a-af1c00bd04d2&amp;amp;v=1" title=""></iframe>