sciencestage.com Website Information

Daily Unique Visits: 3,927

Daily Page Views: 15,708

Income Per Day: $44

Estimated Value: $23,760

sciencestage.com is registered under .COM top-level domain. Please check other sites in .COM zone.

No name server records were found.

and is probably hosted by Host Europe GmbH. See the full list of other websites hosted by Host Europe GmbH.

The highest website sciencestage.com position in Alexa rank database was 141588 and the lowest rank position was 997863. Current position of sciencestage.com in Alexa rank database is 319581.

Desktop speed score of sciencestage.com (59/100) is better than the results of 34.36% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of sciencestage.com (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of sciencestage.com (48/100) is better than the results of 30.32% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

sciencestage.com Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

sciencestage.com whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

Domain Name: SCIENCESTAGE.COM
Registry Domain ID: 1405947716_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.meshdigital.com
Registrar URL: http://www.meshdigital.com
Updated Date: 2024-01-20T12:24:34Z
Creation Date: 2008-02-19T18:03:13Z
Registry Expiry Date: 2025-02-19T18:03:13Z
Registrar: Mesh Digital Limited
Registrar IANA ID: 1390
Registrar Abuse Contact Email: abuse@domainbox.com
Registrar Abuse Contact Phone: +18779770099
Domain Status: ok https://icann.org/epp#ok
Name Server: NS75.DOMAINCONTROL.COM
Name Server: NS76.DOMAINCONTROL.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-22T06:24:58Z

sciencestage.com server information

Servers Location

sciencestage.com desktop page speed rank

Last tested: 2018-12-07

Desktop Speed Bad

59/100

sciencestage.com Desktop Speed Test Quick Summary

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sciencestage.com Desktop Resource Breakdown

Total Resources	237
Number of Hosts	38
Static Resources	121
JavaScript Resources	85
CSS Resources	54

sciencestage.com mobile page speed rank

Last tested: 2018-12-07

Mobile Speed Bad

48/100

sciencestage.com Mobile Speed Test Quick Summary

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priority - 13Leverage browser caching

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https://secure.rating-widget.com/css/wordpress/top…=Y2018M12D07&ver=3.0.2 (4 hours)

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 8.4KiB (33% reduction).

priority - 1Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 6.6KiB (20% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 5.4KiB (26% reduction).

Minifying https://player.vimeo.com/video/24715531?start&end&…rel=0&modestbranding=0 could save 1.3KiB (26% reduction) after compression.
Minifying https://player.vimeo.com/video/11444552?start&end&…rel=0&modestbranding=0 could save 1.3KiB (26% reduction) after compression.
Minifying https://player.vimeo.com/video/71841985?start&end&…rel=0&modestbranding=0 could save 1.3KiB (26% reduction) after compression.
Minifying https://player.vimeo.com/video/13196017?start&end&…rel=0&modestbranding=0 could save 1.3KiB (27% reduction) after compression.

priority - 0Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 1.2KiB (48% reduction).

sciencestage.com Mobile Resource Breakdown

Total Resources	238
Number of Hosts	35
Static Resources	127
JavaScript Resources	83
CSS Resources	54

sciencestage.com mobile page usability

Last tested: 2018-12-07

Mobile Usability Good

99/100

sciencestage.com Mobile Usability Test Quick Summary

priority - 1Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <button class="__vd_ay0t5jexw…5jexw29_active">HDDisable HD Quality</button> is close to 1 other tap targets.
The tap target <button class="__vd_ay0t5jexw…ay0t5jexw29_fs">Enter Full Screen</button> is close to 1 other tap targets.
The tap target <button class="__vd_ay0t5jexw…5jexw29_active">HDDisable HD Quality</button> is close to 1 other tap targets.
The tap target <button class="__vd_ay0t5jexw…ay0t5jexw29_fs">Enter Full Screen</button> is close to 1 other tap targets.
The tap target <button class="__vd_ay0t5jexw…5jexw29_active">HDDisable HD Quality</button> is close to 1 other tap targets.
The tap target <button class="__vd_ay0t5jexw…ay0t5jexw29_fs">Enter Full Screen</button> is close to 1 other tap targets.
The tap target <button class="__vd_ay0t5jexw…5jexw29_active">HDDisable HD Quality</button> is close to 1 other tap targets.
The tap target <button class="__vd_ay0t5jexw…ay0t5jexw29_fs">Enter Full Screen</button> is close to 1 other tap targets.
The tap target <button class="__vd_ay0t5jexw…5jexw29_active">HDDisable HD Quality</button> is close to 1 other tap targets.
The tap target <button class="__vd_ay0t5jexw…ay0t5jexw29_fs">Enter Full Screen</button> is close to 1 other tap targets.
The tap target <div class="vp-controls">LIVE 0 00:0001:25</div> is close to 2 other tap targets.
The tap target <div class="vp-controls">LIVE 0 00:0001:25</div> is close to 2 other tap targets.
The tap target <button type="button" class="fullscreen"></button> is close to 1 other tap targets.
The tap target <div class="vp-controls">LIVE 0 00:000…Vimeo</div> is close to 2 other tap targets.
The tap target <div class="vp-controls">LIVE 0 00:000…Vimeo</div> is close to 2 other tap targets.
The tap target <button type="button" class="fullscreen"></button> is close to 2 other tap targets.
The tap target <a href="https://vimeo.com/71841985">Vimeo</a> is close to 1 other tap targets.
The tap target <a href="https://vimeo.com/thedak">David Shiyang Liu</a> is close to 3 other tap targets.
The tap target <div class="vp-controls">LIVE 0 00:000…Vimeo</div> is close to 2 other tap targets.
The tap target <div class="vp-controls">LIVE 0 00:000…Vimeo</div> is close to 2 other tap targets.
The tap target <button type="button" class="fullscreen"></button> is close to 2 other tap targets.
The tap target <a href="https://vimeo.com/24715531">Vimeo</a> is close to 1 other tap targets.
The tap target <div class="vp-controls tiny">LIVE 0 00:000…Vimeo</div> is close to 2 other tap targets.
The tap target <button type="button" class="fullscreen"></button> is close to 2 other tap targets.
The tap target <div class="vp-overlay in">Player error…n as possible.</div> is close to 1 other tap targets.
The tap target <div class="vp-overlay in">Player error…n as possible.</div> is close to 1 other tap targets.
The tap target <button type="button" class="vp-nav-closeButton js-close"></button> is close to 3 other tap targets.
The tap target <a href="https://www.go…icies/privacy/">Privacy</a> is close to 1 other tap targets.
The tap target <button type="submit" class="search-submit">Suche</button> is close to 1 other tap targets.
The tap target <li class="rw-ui-star-0 r…-star-selected"> and 3 others are close to other tap targets.
The tap target <li class="rw-ui-star-4 r…-half-selected"> is close to 2 other tap targets.
The tap target <a href="https://rating…g-163615543-5/" class="rw-report-link"> is close to 1 other tap targets.

sciencestage.com HTML validation

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Line: 25 Column: 1 - 31
"...m/uk/" /> <script type='text/javascript'>functi..." Line: 60 Column: 3 - 33
"...ed/" /> <script type="text/javascript"> wi..." Line: 139 Column: 1 - 95
"...='all' /> <script type='text/javascript' src='https://c0.wp.com/c/5.2.2/wp-includes/js/jquery/jquery.js'></scri..." Line: 140 Column: 1 - 107
"...</script> <script type='text/javascript' src='https://c0.wp.com/c/5.2.2/wp-includes/js/jquery/jquery-migrate.min.js'></scri..." Line: 141 Column: 1 - 150
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/wp-video-lightbox/js/jquery.prettyPhoto.min.js?ver=3.1.6'></scri..." Line: 142 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 147 Column: 1 - 142
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/wp-video-lightbox/js/video-lightbox.js?ver=3.1.6'></scri..." Line: 148 Column: 1 - 164
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/stackable-ultimate-gutenberg-blocks/dist/frontend_blocks.js?ver=1.15.6'></scri..." Line: 149 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 154 Column: 1 - 149
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/cleantalk-spam-protect/js/apbct-public.min.js?ver=5.122'></scri..." Line: 155 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 160 Column: 1 - 154
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/cleantalk-spam-protect/js/cleantalk_nocache.min.js?ver=5.122'></scri..." Line: 161 Column: 1 - 173
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/sticky-menu-or-anything-on-scroll/assets/js/jq-sticky-anything.min.js?ver=2.1.1'></scri..." Line: 162 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 167 Column: 1 - 150
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/shapepress-dsgvo/public/js/sp-dsgvo-public.js?ver=2.2.14'></scri..." Line: 168 Column: 1 - 101
"...</script> <script type='text/javascript' src='https://c0.wp.com/p/jetpack/7.5.2/_inc/build/postmessage.min.js'></scri..." Line: 169 Column: 1 - 111
"...</script> <script type='text/javascript' src='https://c0.wp.com/p/jetpack/7.5.2/_inc/build/jquery.jetpack-resize.min.js'></scri..." Line: 170 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 175 Column: 1 - 144
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/youtube-embed-plus/scripts/ytprefs.min.js?ver=13.1'></scri..." Line: 176 Column: 1 - 121
"...</script> <script type='text/javascript' src='//cdnjs.cloudflare.com/ajax/libs/jquery-easing/1.4.1/jquery.easing.min.js?ver=5.2.2'></scri..." Line: 184 Column: 334 - 364
"...r.com/" /><script type="text/javascript">var aj..." Line: 184 Column: 451 - 481
"...;</script><script type='text/javascript'>var gt..." Line: 2174 Column: 13 - 43
"... <script type="text/javascript"> ..." Line: 2229 Column: 4 - 34
"...cs --> <script type='text/javascript'> v..." Line: 2242 Column: 1 - 103
"...='all' /> <script type='text/javascript' src='https://c0.wp.com/p/jetpack/7.5.2/_inc/build/photon/photon.min.js'></scri..." Line: 2243 Column: 1 - 141
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/animated-typing-effect/assets/js/typed.js?ver=1'></scri..." Line: 2244 Column: 1 - 144
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/animated-typing-effect/assets/js/typed.fe.js?ver=1'></scri..." Line: 2245 Column: 1 - 185
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/encyclopedia-lexicon-glossary-wiki-dictionary/assets/js/tooltipster.bundle.min.js?ver=4.2.6'></scri..." Line: 2246 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2251 Column: 1 - 161
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/encyclopedia-lexicon-glossary-wiki-dictionary/assets/js/tooltips.js'></scri..." Line: 2252 Column: 1 - 100
"...</script> <script type='text/javascript' src='https://s0.wp.com/wp-content/js/devicepx-jetpack.js?ver=201928'></scri..." Line: 2253 Column: 1 - 100
"...</script> <script type='text/javascript' src='https://c0.wp.com/c/5.2.2/wp-includes/js/jquery/ui/core.min.js'></scri..." Line: 2254 Column: 1 - 102
"...</script> <script type='text/javascript' src='https://c0.wp.com/c/5.2.2/wp-includes/js/jquery/ui/widget.min.js'></scri..." Line: 2255 Column: 1 - 104
"...</script> <script type='text/javascript' src='https://c0.wp.com/c/5.2.2/wp-includes/js/jquery/ui/position.min.js'></scri..." Line: 2256 Column: 1 - 100
"...</script> <script type='text/javascript' src='https://c0.wp.com/c/5.2.2/wp-includes/js/jquery/ui/menu.min.js'></scri..." Line: 2257 Column: 1 - 93
"...</script> <script type='text/javascript' src='https://c0.wp.com/c/5.2.2/wp-includes/js/wp-a11y.min.js'></scri..." Line: 2258 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2263 Column: 1 - 108
"...</script> <script type='text/javascript' src='https://c0.wp.com/c/5.2.2/wp-includes/js/jquery/ui/autocomplete.min.js'></scri..." Line: 2264 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2269 Column: 1 - 153
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/search-autocomplete/js/search-autocomplete.min.js?ver=1.0.0'></scri..." Line: 2270 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2275 Column: 1 - 160
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/sticky-menu-or-anything-on-scroll/assets/js/stickThis.js?ver=2.1.1'></scri..." Line: 2276 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2281 Column: 1 - 138
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/table-of-contents-plus/front.min.js?ver=1509'></scri..." Line: 2282 Column: 1 - 95
"...</script> <script type='text/javascript' src='https://secure.gravatar.com/js/gprofiles.js?ver=2019Julaa'></scri..." Line: 2283 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2288 Column: 1 - 90
"...</script> <script type='text/javascript' src='https://c0.wp.com/p/jetpack/7.5.2/modules/wpgroho.js'></scri..." Line: 2289 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2294 Column: 1 - 131
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/themes/shoreditch/js/back-top.js?ver=20120206'></scri..." Line: 2295 Column: 1 - 142
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/themes/shoreditch/js/skip-link-focus-fix.js?ver=20130115'></scri..." Line: 2296 Column: 1 - 31
"...</script> <script type='text/javascript'> /* <!..." Line: 2301 Column: 1 - 133
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/themes/shoreditch/js/navigation.js?ver=20151231'></scri..." Line: 2302 Column: 1 - 99
"...</script> <script type='text/javascript' src='https://c0.wp.com/c/5.2.2/wp-includes/js/comment-reply.min.js'></scri..." Line: 2303 Column: 1 - 133
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/shapepress-dsgvo/public/js/simplebar.js'></scri..." Line: 2304 Column: 1 - 116
"...</script> <script type='text/javascript' src='https://c0.wp.com/p/jetpack/7.5.2/_inc/build/lazy-images/js/lazy-images.min.js'></scri..." Line: 2305 Column: 1 - 108
"...</script> <script type='text/javascript' src='https://c0.wp.com/p/jetpack/7.5.2/_inc/build/likes/queuehandler.min.js'></scri..." Line: 2306 Column: 1 - 144
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/youtube-embed-plus/scripts/fitvids.min.js?ver=13.1'></scri..." Line: 2307 Column: 1 - 94
"...</script> <script type='text/javascript' src='https://c0.wp.com/c/5.2.2/wp-includes/js/wp-embed.min.js'></scri..." Line: 2308 Column: 1 - 133
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/clipboard/js/clipboard.min.js?ver=5.2.2'></scri..." Line: 2309 Column: 1 - 129
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/clipboard/js/c_scripts.js?ver=5.2.2'></scri..." Line: 2310 Column: 1 - 136
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/video-background/js/vidbg.min.js?ver=2.7.1'></scri..." Line: 2311 Column: 1 - 31
"...</script> <script type='text/javascript'> ..." Line: 2328 Column: 1 - 147
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=2.6.1'></scri..." Line: 2329 Column: 1 - 145
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/elementor/assets/lib/dialog/dialog.min.js?ver=4.7.1'></scri..." Line: 2330 Column: 1 - 151
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/elementor/assets/lib/waypoints/waypoints.min.js?ver=4.0.2'></scri..." Line: 2331 Column: 1 - 145
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/elementor/assets/lib/swiper/swiper.min.js?ver=4.4.6'></scri..." Line: 2332 Column: 1 - 31
"...</script> <script type='text/javascript'> var e..." Line: 2335 Column: 1 - 139
"...</script> <script type='text/javascript' src='https://die-erklaervideo-agentur.com/wp-content/plugins/elementor/assets/js/frontend.min.js?ver=2.6.1'></scri..." Line: 2336 Column: 1 - 48
"...</script> <script type="text/javascript" id="slb_context">/* <![..." Line: 2337 Column: 4 - 34
"...cript> <script type="text/javascript"> j..." Line: 2357 Column: 5 - 102
"...> <script type='text/javascript' src='https://stats.wp.com/e-201928.js' async='async' defer='defer'></scri..." Line: 2358 Column: 1 - 31
"...</script> <script type='text/javascript'> _stq..."

The “type” attribute for the “style” element is not needed and should be omitted.

Line: 64 Column: 3 - 25
"...script> <style type="text/css"> img.w..." Line: 83 Column: 1 - 53
"...='all' /> <style id='ugb-style-css-inline-css' type='text/css'> :root..." Line: 103 Column: 1 - 46
"...='all' /> <style id='ez-toc-inline-css' type='text/css'> div#e..." Line: 109 Column: 1 - 56
"...='all' /> <style id='shoreditch-style-inline-css' type='text/css'> .post..." Line: 128 Column: 1 - 53
"...='all' /> <style id='__EPYT__style-inline-css' type='text/css'> ..." Line: 241 Column: 1 - 23
"...wp.com'/> <style type='text/css'>img#wp..." Line: 358 Column: 12 - 34
"... <style type="text/css"> /..."

The “banner” role is unnecessary for element “header”.

Line: 380 Column: 2 - 57
"...gen</a> <header id="masthead" class="site-header" role="banner"> <di..."

The “navigation” role is unnecessary for element “nav”.

Line: 390 Column: 6 - 100
"...nu"> <nav id="site-navigation" class="main-navigation" role="navigation" aria-label="Primäres Menü"> ..." Line: 2158 Column: 6 - 148
"...er"> <nav class="jetpack-social-navigation jetpack-social-navigation-genericons" role="navigation" aria-label="Menü „Links zu sozialen Netzwerken“"> <d..."

The value of attribute “src” on element “img” from namespace “http://www.w3.org/1999/xhtml” is not in Unicode Normalization Form C.

Line: 545 Column: 6 - 172
"...me"> <img src="https://die-erklaervideo-agentur.com/wp-content/uploads/2018/06/die_erklärvideo_agentur_erklärfilm_produktion_blau3.jpg" width="2949" height="1500" alt=""> <..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 597 Column: 13 - 301
"...</section><section class="elementor-element elementor-element-6bffdd8 elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section" data-id="6bffdd8" data-element_type="section" data-settings='{"background_background":"classic"}'><div c..." Line: 972 Column: 13 - 301
"...</section><section class="elementor-element elementor-element-873f66a elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section" data-id="873f66a" data-element_type="section" data-settings='{"background_background":"classic"}'><div c..." Line: 1140 Column: 13 - 249
"...</section><section class="elementor-element elementor-element-08179ca elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section" data-id="08179ca" data-element_type="section"><div c..." Line: 1257 Column: 13 - 301
"...</section><section class="elementor-element elementor-element-42ecfcf elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section" data-id="42ecfcf" data-element_type="section" data-settings='{"background_background":"classic"}'><div c..." Line: 1341 Column: 13 - 249
"...</section><section class="elementor-element elementor-element-4e4ba5c elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section" data-id="4e4ba5c" data-element_type="section"><div c..." Line: 1370 Column: 13 - 249
"...</section><section class="elementor-element elementor-element-77bd076 elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section" data-id="77bd076" data-element_type="section"><div c..."

The first occurrence of ID “#erklaervideo-referenzen” was here.

Line: 599 Column: 5 - 192
"...row"> <div class="elementor-element elementor-element-b76ef1d elementor-column elementor-col-100 elementor-top-column" data-id="b76ef1d" data-element_type="column" id="#erklaervideo-referenzen"> <d..."

The “contentinfo” role is unnecessary for element “footer”.

Line: 2156 Column: 2 - 62
"...ent --> <footer id="colophon" class="site-footer" role="contentinfo"> <di..."

The first occurrence of ID “cn-notice-icon” was here.

Line: 2372 Column: 28 - 53
"... <span id="cn-notice-icon"><a ..."

Errors

Duplicate ID “#erklaervideo-referenzen”.

Line: 607 Column: 13 - 279
"...</section><section class="elementor-element elementor-element-8e8ce1d elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section" data-id="8e8ce1d" data-element_type="section" id="#erklaervideo-referenzen"><div c..."

Bad value “wp-video-lightbox” for attribute “rel” on element “a”: The string “wp-video-lightbox” is not a registered keyword.

Line: 624 Column: 21 - 155
"...="stile1"><a id="5d2b7f7c3717f" rel="wp-video-lightbox" href="https://www.youtube.com/watch?v=fWVKcNQ1fK8&width=640&height=480" title=""><img ..." Line: 649 Column: 21 - 135
"...="stile1"><a id="5d2b7f7c371ac" rel="wp-video-lightbox" href="https://vimeo.com/194817898?width=640&height=480" title=""><img ..." Line: 673 Column: 21 - 155
"...="stile1"><a id="5d2b7f7c371cc" rel="wp-video-lightbox" href="https://www.youtube.com/watch?v=ce8fUwkf6h8&width=640&height=480" title=""><img ..." Line: 697 Column: 21 - 135
"...="stile1"><a id="5d2b7f7c371e7" rel="wp-video-lightbox" href="https://vimeo.com/134846275?width=640&height=480" title=""><img ..." Line: 721 Column: 21 - 155
"...="stile1"><a id="5d2b7f7c37202" rel="wp-video-lightbox" href="https://www.youtube.com/watch?v=eexM2g6HXIQ&width=640&height=480" title=""><img ..." Line: 745 Column: 21 - 135
"...="stile1"><a id="5d2b7f7c3721a" rel="wp-video-lightbox" href="https://vimeo.com/108923378?width=640&height=480" title=""><img ..." Line: 770 Column: 21 - 134
"...="stile1"><a id="5d2b7f7c37238" rel="wp-video-lightbox" href="https://vimeo.com/88628456?width=640&height=480" title=""><img ..." Line: 794 Column: 21 - 135
"...="stile1"><a id="5d2b7f7c3725e" rel="wp-video-lightbox" href="https://vimeo.com/194818073?width=640&height=480" title=""><img ..." Line: 818 Column: 21 - 134
"...="stile1"><a id="5d2b7f7c37283" rel="wp-video-lightbox" href="https://vimeo.com/88628099?width=640&height=480" title=""><img ..." Line: 842 Column: 21 - 155
"...="stile1"><a id="5d2b7f7c372a6" rel="wp-video-lightbox" href="https://www.youtube.com/watch?v=DBuCTpQsmtk&width=640&height=480" title=""><img ..." Line: 866 Column: 21 - 135
"...="stile1"><a id="5d2b7f7c372d0" rel="wp-video-lightbox" href="https://vimeo.com/134844920?width=640&height=480" title=""><img ..." Line: 891 Column: 21 - 134
"...="stile1"><a id="5d2b7f7c372fe" rel="wp-video-lightbox" href="https://vimeo.com/95736481?width=640&height=480" title=""><img ..."

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 2113 Column: 266 - 468
"...Business"><iframe width="600" height="216" frameborder="0" src="https://www.google.com/maps/embed/v1/place?q=Karl-Marx-Allee+79%2C+10243+Berlin&key=AIzaSyCq4vWNv6eCGe2uvhPRGWQlv80IQp8dwTE" class="contact-map"></ifra..."

Element “nobr” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)

Line: 2153 Column: 70 - 75
"..."><tr><td><nobr> ..."

Duplicate ID “cn-notice-icon”.

Line: 2375 Column: 47 - 158
"...="_blank"><img id="cn-notice-icon" src="https://die-erklaervideo-agentur.com/wp-content/plugins/shapepress-dsgvo/public/images/cookie-icon.png" alt="WP DSGVO Tools (GDPR) for Wordpress and WooCommerce" title="WP DSGVO Tools (GDPR) for Wordpress and WooCommerce" style="display:block !important;" /></a></..."

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priority - 64Optimize images

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Warnings

The “type” attribute is unnecessary for JavaScript resources.

The “type” attribute for the “style” element is not needed and should be omitted.

The “banner” role is unnecessary for element “header”.

The “navigation” role is unnecessary for element “nav”.

The value of attribute “src” on element “img” from namespace “http://www.w3.org/1999/xhtml” is not in Unicode Normalization Form C.

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

The first occurrence of ID “#erklaervideo-referenzen” was here.

The “contentinfo” role is unnecessary for element “footer”.

The first occurrence of ID “cn-notice-icon” was here.

Errors

Duplicate ID “#erklaervideo-referenzen”.

Bad value “wp-video-lightbox” for attribute “rel” on element “a”: The string “wp-video-lightbox” is not a registered keyword.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Element “nobr” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)

Duplicate ID “cn-notice-icon”.

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