ren21.net

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 #c15800.

Selector: #penci_block_20__4351118block_content > div:nth-child(1) > article > div > div:nth-child(1) > div > a

Kontext: <a class="penci-cat-name" href="https://www.ren21.net/category/articles/" title="View all posts in Articles">Articles</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 2.85:1. Recommendation: change text colour to #767676.

Selector: #penci_block_20__4351118block_content > div:nth-child(1) > article > div > div:nth-child(2) > div:nth-child(3) > span > time

Kontext: <time class="entry-date published updated" datetime="2026-04-02T16:11:25+02:00">2 April 2026</time>

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 #c15800.

Selector: #penci_block_5__58986012block_content > div:nth-child(1) > article:nth-child(1) > div:nth-child(1) > div > a

Kontext: <a class="penci-cat-name" href="https://www.ren21.net/category/articles/" title="View all posts in Articles">Articles</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 2.85:1. Recommendation: change text colour to #767676.

Selector: #penci_block_5__58986012block_content > div:nth-child(1) > article:nth-child(1) > div:nth-child(2) > div:nth-child(3) > span > time:nth-child(2)

Kontext: <time class="entry-date published" datetime="2026-03-24T16:04:08+01:00">24 March 2026</time>

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 #c15800.

Selector: #penci_block_5__58986012block_content > div:nth-child(1) > article:nth-child(2) > div:nth-child(1) > div > a

Kontext: <a class="penci-cat-name" href="https://www.ren21.net/category/articles/" title="View all posts in Articles">Articles</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 2.85:1. Recommendation: change text colour to #767676.

Selector: #penci_block_5__58986012block_content > div:nth-child(1) > article:nth-child(2) > div:nth-child(2) > div:nth-child(3) > span > time:nth-child(2)

Kontext: <time class="entry-date published" datetime="2026-03-24T10:46:17+01:00">24 March 2026</time>

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 #c15800.

Selector: #penci_block_5__58986012block_content > div:nth-child(1) > article:nth-child(3) > div:nth-child(1) > div > a

Kontext: <a class="penci-cat-name" href="https://www.ren21.net/category/articles/" title="View all posts in Articles">Articles</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 2.85:1. Recommendation: change text colour to #767676.

Selector: #penci_block_5__58986012block_content > div:nth-child(1) > article:nth-child(3) > div:nth-child(2) > div:nth-child(3) > span > time

Kontext: <time class="entry-date published updated" datetime="2026-01-08T12:45:14+01:00">8 January 2026</time>

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 #c15800.

Selector: #penci_block_5__58986012block_content > div:nth-child(1) > article:nth-child(4) > div:nth-child(1) > div > a

Kontext: <a class="penci-cat-name" href="https://www.ren21.net/category/articles/" title="View all posts in Articles">Articles</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 2.85:1. Recommendation: change text colour to #767676.

Selector: #penci_block_5__58986012block_content > div:nth-child(1) > article:nth-child(4) > div:nth-child(2) > div:nth-child(3) > span > time:nth-child(2)

Kontext: <time class="entry-date published" datetime="2025-12-17T18:14:54+01:00">17 December 2025</time>

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 2:1. Recommendation: change text colour to #a46a00.

Selector: #main > div:nth-child(2) > div:nth-child(2) > div > div > div:nth-child(13) > div > p > strong > span > a

Kontext: <a style="color: #fca503;" href="https://www.ren21.net/news/ren21-news/">previous news</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 3.55:1. Recommendation: change text colour to #565656.

Selector: #menu-item-1146 > a

Kontext: <a href="https://www.ren21.net/about-us/who-we-are/">ABOUT US</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 3.55:1. Recommendation: change text colour to #565656.

Selector: #menu-item-2024 > a

Kontext: <a href="https://www.ren21.net/your-network/the-ren21-members/">(Y)OUR NETWORK</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 3.55:1. Recommendation: change text colour to #565656.

Selector: #menu-item-2025 > a

Kontext: <a href="https://www.ren21.net/reports/ren21-reports/">REPORTS</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 3.55:1. Recommendation: change text colour to #565656.

Selector: #menu-item-2026 > a

Kontext: <a href="https://www.ren21.net/events/ren21-events/">DIALOGUES</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 3.55:1. Recommendation: change text colour to #565656.

Selector: #menu-item-2027 > a

Kontext: <a href="https://www.ren21.net/news/ren21-news">NEWS</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 3.55:1. Recommendation: change text colour to #565656.

Selector: #menu-item-2028 > a

Kontext: <a href="https://www.ren21.net/contact/">CONTACT</a>

Originalmeldung: Presentational markup used that has become obsolete in HTML5.

Selector: #colophon > div:nth-child(7) > div > div:nth-child(1) > a > font

Kontext: <font color="#666666">Legal &amp; Privacy</font>

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 3.55:1. Recommendation: change text colour to #565656.

Selector: #colophon > div:nth-child(7) > div > div:nth-child(1) > a > font

Kontext: <font color="#666666">Legal &amp; Privacy</font>

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 3.83:1. Recommendation: change text colour to #565656.

Selector: #colophon > div:nth-child(8) > div > div

Kontext: <div class="site-info"> @2019 - ren21.net. All Rig...</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 3.09:1. Recommendation: change text colour to #44850b.

Selector: #cookie-law-info-bar > span > a:nth-child(1)

Kontext: <a role="button" class="cli_settings_button" style="margin: 5px 20px; color: rgb(98, 163, 41);">Cookie settings</a>

Originalmeldung: Align attributes .

Selector: #wpcrmLookupDialog > div:nth-child(2) > div:nth-child(3) > div:nth-child(2) > table > tbody > tr > td

Kontext: <td align="center" style="vertical-align: middle"><img width="36" height="36" dec...</td>

Originalmeldung: Anchor element found with no link content and no name and/or ID attribute.

Selector: #top-search > a

Kontext: <a class="search-click"><i class="fa fa-search"></i></a>

Originalmeldung: Anchor element found with no link content and no name and/or ID attribute.

Selector: #top-search-mobile > a

Kontext: <a class="search-click"><i class="fa fa-search"></i></a>

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

Selector: #penci-slider--99722 > div:nth-child(1) > div > div:nth-child(1) > div > div > a

Kontext: <a class="featured-slider-overlay penci-gradient" href="https://www.ren21.net/why-is-renewable-energy-important/"></a>

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

Selector: #penci-slider--99722 > div:nth-child(1) > div > div:nth-child(2) > div > div > a

Kontext: <a class="featured-slider-overlay penci-gradient" href="https://www.ren21.net/what-are-the-current-trends-in-renewable-energy/"></a>

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

Selector: #penci-slider--99722 > div:nth-child(1) > div > div:nth-child(3) > div > div > a

Kontext: <a class="featured-slider-overlay penci-gradient" href="https://www.ren21.net/how-can-i-become-part-of-the-ren21-community/"></a>

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

Selector: #penci-slider--99722 > div:nth-child(1) > div > div:nth-child(4) > div > div > a

Kontext: <a class="featured-slider-overlay penci-gradient" href="https://www.ren21.net/a-renewables-based-economy-building-the-new-energy-era/"></a>

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

Selector: #text-5 > div:nth-child(2) > form > center > a

Kontext: <a href="https://www.ren21.net/your-network/strategic-intelligence-renewable-energy-leadership-2/"><input type="submit" value="Upd...</a>

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

Selector: #scroll-to-top

Kontext: <a href="#" id="scroll-to-top"><i class="fa fa-angle-up"></i></a>

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: #wpcrmLookupDialog > div:nth-child(2) > div:nth-child(3) > div:nth-child(3) > table > tbody > tr > td:nth-child(2) > button:nth-child(1)

Kontext: <button disabled="" class="crm-lookup-popup-first-page"></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: #wpcrmLookupDialog > div:nth-child(2) > div:nth-child(3) > div:nth-child(3) > table > tbody > tr > td:nth-child(2) > button:nth-child(2)

Kontext: <button disabled="" class="crm-lookup-popup-prev-page"></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: #wpcrmLookupDialog > div:nth-child(2) > div:nth-child(3) > div:nth-child(3) > table > tbody > tr > td:nth-child(2) > button:nth-child(4)

Kontext: <button disabled="" class="crm-lookup-popup-next-page"></button>

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

Selector: #g-recaptcha-response-100000

Kontext: <textarea id="g-recaptcha-response-100000" name="g-recaptcha-response" class="g-recaptcha-response" style="width: 250px; height: 40px; border: 1px solid rgb(193, 193, 193); marg...

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: #g-recaptcha-response-100000

Kontext: <textarea id="g-recaptcha-response-100000" name="g-recaptcha-response" class="g-recaptcha-response" style="width: 250px; height: 40px; border: 1px solid rgb(193, 193, 193); marg...

Originalmeldung: Presentational markup used that has become obsolete in HTML5.

Selector: #text-4 > div:nth-child(2) > form > center

Kontext: <center><input type="submit" value="Let...</center>

Originalmeldung: Presentational markup used that has become obsolete in HTML5.

Selector: #text-5 > div:nth-child(2) > form > center

Kontext: <center><a href="https://www.ren21.net/...</center>

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

Selector: #home_news_header

Kontext: <div class="wpb_text_column wpb_content_element " id="home_news_header"> <div class="wpb_wrapper"> ...</div>

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

Selector: html > body > div:nth-child(55) > iframe

Kontext: <iframe style="display: none;" data-gtm-yt-inspected-7="true"></iframe>