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Lighthouse Mobile

· 0 checks — Mobile Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.
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Detailed Report

Audit breakdown by category with detailed findings.

28

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Performance issues directly impact user engagement and conversion rates.

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Why this matters

Performance issues directly impact user engagement and conversion rates.

RequestCache TTLTransfer Size
embed.dpa-sportslive.com/fb_mbl/assets/css/fb/bootstrap.font.css?v=7383600.0 s135.9 KiB
cmpv2.berliner-zeitung.de/Notice.8f529.js3600.0 s91.2 KiB
embed.dpa-sportslive.com/fb_mbl/src/Main.js300.0 s59.3 KiB
/fb_mbl/assets/css/fb/logos/s2025/fb_mbl-inline.css?v=7383600.0 s62.0 KiB
cmpv2.berliner-zeitung.de/wrapperMessagingWithoutDetection.js3600.0 s54.2 KiB
/2026/04/16/2388d61e-a7d9-4e27-acf4-85f7cac71660.png?rect...3600.0 s38.5 KiB
/2026/04/22/1d5f2954-ea01-4ffd-95d8-e62b8f1f4548.jpg?rect...3600.0 s33.8 KiB
scripts.clarity.ms/0.8.60-beta/clarity.js0.0 ms25.0 KiB
embed.dpa-sportslive.com/fb_mbl/assets/js/jquery-3.1.1.min.js3600.0 s31.1 KiB
/2026/04/21/dde966a8-e676-4f51-8c55-85893820d4b4.png?auto...3600.0 s22.5 KiB
/2026/04/22/f5a00c5f-77b4-4499-b231-dfb382a961e8.jpg?rect...3600.0 s21.7 KiB
amplify.outbrain.com/cp/obtp.js1200.0 s18.3 KiB
/2026/04/20/8e6fb6e3-ebc0-4168-89a6-e3993bb2793c.jpg?rect...3600.0 s19.6 KiB
www.google-analytics.com/analytics.js7200.0 s20.9 KiB
/2026/04/22/b76b9d40-874d-4dc8-a451-14b6b27d328d.jpg?rect...3600.0 s16.3 KiB
www.berliner-zeitung.de/static/tenant-dependent/spiele/binairo.png300.0 s11.8 KiB
/2026/04/21/09888a69-6a81-4097-a1a1-67c5443ffad8.jpg?rect...3600.0 s13.9 KiB
www.berliner-zeitung.de/static/tenant-dependent/spiele/wabenraetsel.png300.0 s10.9 KiB
www.berliner-zeitung.de/static/tenant-dependent/spiele/paarsuche.png300.0 s10.8 KiB
/2026/04/20/9a055d38-83af-47b7-ad04-8f6a82ec0898.jpg?rect...3600.0 s12.3 KiB
www.berliner-zeitung.de/static/tenant-dependent/spiele/sudoku.png300.0 s10.3 KiB
/2026/04/22/b3abf2aa-1d66-49e7-9a50-3b83ed24d9eb.jpg?rect...3600.0 s11.5 KiB
www.berliner-zeitung.de/static/tenant-dependent/logo-desktop.svg300.0 s8.9 KiB
www.berliner-zeitung.de/static/tenant-dependent/spiele/kreuzwort.png300.0 s7.6 KiB
www.berliner-zeitung.de/static/tenant-dependent/spiele/wordle.png300.0 s7.4 KiB
data-5b771a2641.berliner-zeitung.de/iomm/latest/manager/base/es6/bundle.js86400.0 s17.2 KiB
cmpv2.berliner-zeitung.de/Notice.30929.css3600.0 s6.7 KiB
d2c0cdjj8gf5hk.cloudfront.net/js/dpa.js0.0 ms3.7 KiB
cdn.jwplayer.com/manifests/XFxKGLm0.m3u8180.0 s3.1 KiB
www.berliner-zeitung.de/static/icons/instagram.svg300.0 s2.2 KiB
cmpv2.berliner-zeitung.de/polyfills.01516.js3600.0 s2.3 KiB
www.berliner-zeitung.de/static/icons/threads.svg300.0 s1.7 KiB
www.berliner-zeitung.de/static/icons/linkedin.svg300.0 s1.4 KiB
embed.dpa-sportslive.com/customers/bundesliga/aws/dpa-shop/js/customer.js3600.0 s1.4 KiB
www.berliner-zeitung.de/static/icons/facebook.svg300.0 s1.1 KiB
www.berliner-zeitung.de/static/icons/youtube.svg300.0 s1.1 KiB
embed.dpa-sportslive.com/fb_mbl/assets/img/competitions/fb_mbl.svg?v=113600.0 s1.3 KiB
www.berliner-zeitung.de/static/icons/x.svg300.0 s1.0 KiB
/2024/02/13/71f66640-60f0-43e0-8d9c-6fddb24c69c2.png?rect...604800.0 s9.3 KiB
/customers/bundesliga/aws/dpa-shop/customers/dumont-grupp...3600.0 s974 B
embed.dpa-sportslive.com/fb_mbl/src/Main.js300.0 s0 B
embed.dpa-sportslive.com/fb_mbl/assets/css/fb/bootstrap.font.css?v=7383600.0 s0 B
/fb_mbl/assets/css/fb/logos/s2025/fb_mbl-inline.css?v=7383600.0 s0 B
embed.dpa-sportslive.com/fb_mbl/assets/js/jquery-3.1.1.min.js3600.0 s0 B
d2c0cdjj8gf5hk.cloudfront.net/js/dpa.js0.0 ms0 B
embed.dpa-sportslive.com/customers/bundesliga/aws/dpa-shop/js/customer.js3600.0 s0 B
embed.dpa-sportslive.com/fb_mbl/assets/img/competitions/fb_mbl.svg?v=113600.0 s0 B
/customers/bundesliga/aws/dpa-shop/customers/dumont-grupp...3600.0 s0 B

Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:20.215 source:map[column:1845 line:33 type:source-location url:https://www.berliner-zeitung.de/_next/static/chunks/framework-ce84985cd166733a.js urlProvider:network]]]
headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:113.068 source:map[type:text value:[unattributed]]] map[reflowTime:16.968 source:map[column:46295 line:0 type:source-location url:https://www.berliner-zeitung.de/_next/static/chunks/5231.c700b88ddb2408f8.js urlProvider:network]] map[reflowTime:7.641 source:map[column:186988 line:0 type:source-location url:https://cmpv2.berliner-zeitung.de/wrapperMessagingWithoutDetection.js urlProvider:network]] map[reflowTime:0.723 source:map[column:187640 line:0 type:source-location url:https://cmpv2.berliner-zeitung.de/wrapperMessagingWithoutDetection.js urlProvider:network]] map[reflowTime:3.247 source:map[column:151215 line:47 type:source-location url:https://www.berliner-zeitung.de/_next/static/chunks/pages/_app-dd78277911889876.js urlProvider:network]]]

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
Draußen oder drinnen – aktiv mit LIDL-Schnäppchen div.article-preview_body__MX5vg > a.new-article-preview_article-preview-anchor__rnRUz > div.article-preview_picture__S5O1i > img
/2026/04/16/2388d61e-a7d9-4e27-acf4-85f7cac71660.png?rect...38.4 KiB34.8 KiB
Nach tödlichem Unfall: Physiotherapeut startet Petition gegen E-Scooter div.berlin-section_firstRow__V9vn0 > div.berlin-section_overlayArticle__kfPPP > a.berlin-section_image__Pv_Vh > img
/2026/04/22/1d5f2954-ea01-4ffd-95d8-e62b8f1f4548.jpg?rect...33.5 KiB27.0 KiB
Mehr arbeiten, weniger Rente: Was Merz uns Deutschen zumutet div.article-preview_body__MX5vg > a.new-article-preview_article-preview-anchor__rnRUz > div.article-preview_picture__S5O1i > img
/2026/04/22/f5a00c5f-77b4-4499-b231-dfb382a961e8.jpg?rect...21.4 KiB18.2 KiB
Neue Militärstrategie: Boris Pistorius gibt Marschbefehl für die nächsten Jahrz… div.lead-news-dashboard_news-wrapper__cyAxv > div.lead-news-dashboard_right-news__lHoBr > a.lead-news-dashboard_image__upfzL > img
/2026/04/22/b76b9d40-874d-4dc8-a451-14b6b27d328d.jpg?rect...16.1 KiB12.9 KiB

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

More than 4 preconnect connections were found. These should be used sparingly and only to the most important origins.
description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.
title: Preconnected origins
description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.
title: Preconnect candidates

These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.

The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 803 ms
URLTime Spent
berliner-zeitung.de/803 ms
www.berliner-zeitung.de/0.0 ms

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

Diagnostics

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 1.2 s 356.0 KiB
URLTransfer SizeEst Savings
www.berliner-zeitung.de/_next/static/chunks/pages/_app-dd78277911889876.js329.8 KiB142.1 KiB
www.berliner-zeitung.de/_next/static/chunks/1ce8556f.dc37d7499abe2216.js90.5 KiB66.0 KiB
www.googletagmanager.com/gtag/js?id=G-ZT381S1MQ5&cx=c&gtm=4e64k0153.8 KiB63.2 KiB
www.googletagmanager.com/gtm.js?id=GTM-N6MLXX6168.7 KiB61.5 KiB
cmpv2.berliner-zeitung.de/wrapperMessagingWithoutDetection.js53.8 KiB23.2 KiB

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTotal CPU TimeScript EvaluationScript Parse
www.berliner-zeitung.de/_next/static/chunks/framework-ce84985cd166733a.js5.0 s4.2 s10 ms
Unattributable1.3 s38 ms0.0 ms
www.berliner-zeitung.de/1.3 s61 ms2.8 ms
www.googletagmanager.com/gtm.js?id=GTM-N6MLXX6394 ms332 ms47 ms
www.berliner-zeitung.de/_next/static/chunks/pages/_app-dd78277911889876.js330 ms223 ms104 ms
scripts.clarity.ms/0.8.60-beta/clarity.js271 ms254 ms5.2 ms
www.googletagmanager.com/gtag/js?id=G-ZT381S1MQ5&cx=c&gtm=4e64k0270 ms231 ms34 ms
cmpv2.berliner-zeitung.de/wrapperMessagingWithoutDetection.js165 ms69 ms24 ms
/_next/static/chunks/pages/[[...router]]-47c1f5fe8752e827.js112 ms109 ms2.8 ms
www.berliner-zeitung.de/_next/static/chunks/3834.29ec06d769097972.js91 ms12 ms7.9 ms
www.berliner-zeitung.de/_next/static/chunks/1ce8556f.dc37d7499abe2216.js87 ms47 ms40 ms
www.berliner-zeitung.de/_next/static/chunks/main-154f6d9527992c12.js65 ms56 ms6.9 ms

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation5.9 s
Other1.5 s
Style & Layout1.2 s
Parse HTML & CSS424 ms
Script Parsing & Compilation325 ms
Garbage Collection244 ms
Rendering126 ms

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 59.6 KiB
URLTransfer SizeEst Savings
.loading_loading__mUc0t{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:100; … } …44.5 KiB38.2 KiB
.berlin-section_image__Pv_Vh{grid-area:lead-article-image;position:relative;display:block; … } …23.8 KiB21.4 KiB

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer Size
/69e9efd5_14e54a54417eeba3e0f2a09d97646b1613d8f2b6/sites/...1.4 MiB
/69e9efd5_14e54a54417eeba3e0f2a09d97646b1613d8f2b6/sites/...997.8 KiB
www.berliner-zeitung.de/_next/static/chunks/pages/_app-dd78277911889876.js331.5 KiB
www.berliner-zeitung.de/266.1 KiB
www.berliner-zeitung.de/222.9 KiB
/69e9efd5_14e54a54417eeba3e0f2a09d97646b1613d8f2b6/sites/...177.4 KiB
www.googletagmanager.com/gtm.js?id=GTM-N6MLXX6169.0 KiB
www.googletagmanager.com/gtag/js?id=G-ZT381S1MQ5&cx=c&gtm=4e64k0153.9 KiB
embed.dpa-sportslive.com/fb_mbl/assets/css/fb/bootstrap.font.css?v=738135.9 KiB
www.berliner-zeitung.de/_next/static/chunks/1ce8556f.dc37d7499abe2216.js91.6 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
Marode an die Freude div > div#topBanner > a > img#digital-img-mobile
/2026/04/21/dde966a8-e676-4f51-8c55-85893820d4b4.png?auto...
“Marode div > div#wortstoerung > a > img#digital-img-mobile

More information about the performance of your application. These numbers don't directly affect the Performance score.

●Layout shift culprits
●Optimize DOM size
●Font display
●LCP breakdown
●LCP request discovery
●Modern HTTP
●Render blocking requests
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●User Timing marks and measures 13 user timings
●Avoid long main-thread tasks 20 long tasks found
●Page didn't prevent back/forward cache restoration
●Network Requests
●Network Round Trip Times 100 ms
●Server Backend Latencies 90 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 160 ms
●Avoid large layout shifts 4 layout shifts found
○INP breakdown
○Avoid non-composited animations
73

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

ARIA

ARIA roles must have valid values in order to perform their intended accessibility functions. Learn more about valid ARIA roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Article Preview Video div.video-section_mobileArticleWrapper__eJdES > div.article-preview > div.article-preview_body__MX5vg > div.article-preview_video__9N21u

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Names and labels

When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.footer_iconWrapper__l2_T5 > div#top-start-district-tooltip > div.main-district_tooltipContent__d5Z7j > button.main-district_tooltipClose__4BehG div.footer_iconWrapper__l2_T5 > div#top-start-district-tooltip > div.main-district_tooltipContent__d5Z7j > button.main-district_tooltipClose__4BehG

Screen reader users rely on frame titles to describe the contents of frames. Learn more about frame titles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.fc-union-section_embed-wrapper__hWdie > div > div > iframe.embed-code div.fc-union-section_embed-wrapper__hWdie > div > div > iframe.embed-code

Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Militarisierung div.lead-news-dashboard_right-news__lHoBr > div > div.new-article_content__IVwGC > a
Neukölln div.berlin-section_overlayArticle__kfPPP > div > div.new-article_content__IVwGC > a

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
ANZEIGE div.article-preview_header-area__YJWsH > div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_overlayAdvertisement__YgEc2
ANZEIGE div.article-preview_header-area__YJWsH > div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_overlayAdvertisement__YgEc2
ANZEIGE div.article-preview_header-area__YJWsH > div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_overlayAdvertisement__YgEc2
STIL UND GENUSS div.homepage-newsletter_cardContent__L1bIT > div.homepage-newsletter_cardDivider__Gbc3S > div.homepage-newsletter_contentWrapper__cH_fj > div.homepage-newsletter_title__6qFO1
Von Raban Ruddigkeit div > div#wortstoerung > div#image-caption > span#source
ANZEIGE div.article-preview_header-area__YJWsH > div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_overlayAdvertisement__YgEc2

These are opportunities to improve the legibility of your content.

Navigation

Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Neue Militärstrategie: Boris Pistorius gibt Marschbefehl für die nächsten Jahrz… div.new-article_headingOnImageBanner__62VXQ > div > div.lead-news-dashboard_content__title__uqJZk > h3.lead-news-dashboard_subHeadingWrapper__uT_xV
Nach tödlichem Unfall: Physiotherapeut startet Petition gegen E-Scooter div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a > h3.new-article-preview_titleContent___Bu68

These are opportunities to improve keyboard navigation in your application.

Tables and lists

Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Article Preview Image div.layout_wrapper__v_mP4 > div > section.thematic-slider_container__dz_Q5 > ul.thematic-slider_slider-container__qcp1C
Charlottenburg-Wilmersdorf Wappen div.layout_wrapper__v_mP4 > div > section.local-district-slider_container__WfeyT > ul.local-district-slider_slider-container__CDOjC

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Best practices

Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
NOLYMPIA div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
MEDIZINFORSCHUNG div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
FUSSBALL div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
WESTJORADNLAND div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
OSTSEE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
CYBERKRIMINALITÄT div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
STREAMING div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
CLUBKULTUR div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
OPEN SOURCE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
DIGITALE GEWALT div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
MEHRHEITEN div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
HUMOR div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
KOALITIONSKLAUSUR div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
INTERVIEW div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
VEREINIGUNGSPARTEITAG div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
INNERE SICHERHEIT div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
Oliver Weinlein div.article-preview_content__O_GxB > div.author_author-wrapper__TlNwb > h3 > a
Harald Neuber div.article-preview_content__O_GxB > div.author_author-wrapper__TlNwb > h3 > a
Michael Andrick div.article-preview_content__O_GxB > div.author_author-wrapper__TlNwb > h3 > a
Matthias Hochstätter div.article-preview_content__O_GxB > div.author_author-wrapper__TlNwb > h3 > a
EUROPÄISCHE UNION div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
UKRAINE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
KUBA div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
ENERGIE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
CLANKRIMINALITÄT div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
AUTOMOBILINDUSTRIE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
ENERGIE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
MITTE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
KRANKENVERSICHERUNG div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
ENERGIE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
ERNEUERBARE ENERGIEN div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
MEDIEN div.most-read-left_content__title__TFF0T > div.most-read-left_headingWrapper__FntBI > div.articlepreviewfooter_tag__6Ya1z > a.paragraph--sm
KRANKENKASSEN div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
IRAN-KRIEG div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
MISSBRAUCH div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
KRAFTSTOFFSTEUER div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
THEATERKRITIK div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
BIENNALE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
RAMMSTEIN div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
POP div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
KLEIDUNGSETIKETTE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
STILFRAGE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
MOBILITÄT div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
STILKRITIK div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
MODE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
HAAR-LONGEVITY div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
Article Preview Image span.thematic-slider_slider-item__szG7A > div.article-preview > div.article-preview_body__MX5vg > a.new-article-preview_article-preview-anchor__rnRUz
div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a
Article Preview Image span.thematic-slider_slider-item__szG7A > div.article-preview > div.article-preview_body__MX5vg > a.new-article-preview_article-preview-anchor__rnRUz
Article Preview Image span.thematic-slider_slider-item__szG7A > div.article-preview > div.article-preview_body__MX5vg > a.new-article-preview_article-preview-anchor__rnRUz
subscription div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a
Article Preview Image span.thematic-slider_slider-item__szG7A > div.article-preview > div.article-preview_body__MX5vg > a.new-article-preview_article-preview-anchor__rnRUz
subscription div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a
Article Preview Image span.thematic-slider_slider-item__szG7A > div.article-preview > div.article-preview_body__MX5vg > a.new-article-preview_article-preview-anchor__rnRUz
subscription div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a
Article Preview Image span.thematic-slider_slider-item__szG7A > div.article-preview > div.article-preview_body__MX5vg > a.new-article-preview_article-preview-anchor__rnRUz
subscription div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a
Article Preview Image span.thematic-slider_slider-item__szG7A > div.article-preview > div.article-preview_body__MX5vg > a.new-article-preview_article-preview-anchor__rnRUz
subscription div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a div.article-preview_body__MX5vg > div.article-preview_content__O_GxB > div.article-preview_title__hSsq4 > a
subscription div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
NEUKÖLLN div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
MITTE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
VERKEHRSDRAMA div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
NACHTLEBEN div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
WIEDER BLACKOUT div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
GRUNDSCHULE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
OPEN SOURCE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
OPEN SOURCE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
OPEN SOURCE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
OPEN SOURCE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
OPEN SOURCE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
OPEN SOURCE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
OPEN SOURCE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
TRANSFER div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
ABSTIEGSKAMPF div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
BUNDESLIGA div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
1:2-NIEDERLAGE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
BUNDESLIGA div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
REGIONALVERKEHR div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
PARTEIPROGRAMM div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
STIMMUNGSBILD div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
PARTEIPROGRAMM div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
MEINUNGSFREIHEIT div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
SELBSTBESTIMMUNGSGESETZ div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
KRIMINALITÄT div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
GELDANLAGE div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
SPITZEN-ZINSEN div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
ERNÄHRUNG div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
VERKEHRSPOLITIK div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
SCHIENENVERKEHR div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm
BAUSTELLENUNFALL div.article-preview-header_base__s_P__ > div.article-preview-header_info__ZBCTj > div.article-preview-header_tag__pbLks > a.paragraph--sm

These items highlight common accessibility best practices.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Schlagzeilen div > div.responsive-news-ticker_responsiveWrapper__oXF_W > h2.responsive-news-ticker_header__2dtmC > a.responsive-news-ticker_title__aQG2y
Spiele footer.footer_base__I2sfC > nav.footer_navigation__F9PRk > div.footer_iconWrapper__l2_T5 > button.button_btn__GJ8Gv
○Interactive controls are keyboard focusable
○Interactive elements indicate their purpose and state
○The page has a logical tab order
○Visual order on the page follows DOM order
○User focus is not accidentally trapped in a region
○The user's focus is directed to new content added to the page
○HTML5 landmark elements are used to improve navigation
○Offscreen content is hidden from assistive technology
○Custom controls have associated labels
○Custom controls have ARIA roles
●`[aria-*]` attributes match their roles
●`[aria-hidden="true"]` is not present on the document `<body>`
●`[role]`s have all required `[aria-*]` attributes
●`[aria-*]` attributes have valid values
●`[aria-*]` attributes are valid and not misspelled
●Image elements have `[alt]` attributes
●Form elements have associated labels
●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
●ARIA attributes are used as specified for the element's role
●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
●`[aria-hidden="true"]` elements do not contain focusable descendents
●Elements use only permitted ARIA attributes
●ARIA `tooltip` elements have accessible names
●Document has a `<title>` element
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●Links are distinguishable without relying on color.
●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
●Document has a main landmark.
●Deprecated ARIA roles were not used
●`<video>` elements contain a `<track>` element with `[kind="captions"]`
●All heading elements contain content.
●Image elements do not have `[alt]` attributes that are redundant text.
●Identical links have the same purpose.
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
○`[role]`s are contained by their required parent element
○Elements with the `role=text` attribute do not have focusable descendents.
○ARIA toggle fields have accessible names
○ARIA `treeitem` elements have accessible names
○The page contains a heading, skip link, or landmark region
○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
○Definition list items are wrapped in `<dl>` elements
○ARIA IDs are unique
○No form fields have multiple labels
○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
○Input buttons have discernible text.
○`<input type="image">` elements have `[alt]` text
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○Skip links are focusable.
○No element has a `[tabindex]` value greater than 0
○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
○`[lang]` attributes have a valid value
○Tables have different content in the summary attribute and `<caption>`.
○Uses ARIA roles only on compatible elements
○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
○`<td>` elements in a large `<table>` have one or more table headers.
96

Best Practices

General

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

SourceDescription
www.berliner-zeitung.de/_next/static/chunks/705.67e36c2657da51c8.js
Failed to load resource: the server responded with a status of 403 ()
www.berliner-zeitung.de/_next/static/chunks/5775.4c2ba65428b9226b.js
Failed to load resource: the server responded with a status of 403 ()
www.berliner-zeitung.de/_next/static/chunks/3306.69877054c95d2fef.js
Failed to load resource: the server responded with a status of 403 ()
www.berliner-zeitung.de/_next/static/chunks/6008.7fc6d28bc5dea697.js
Failed to load resource: the server responded with a status of 403 ()
www.berliner-zeitung.de/_next/static/chunks/523.0730b8f2463695ff.js
Failed to load resource: the server responded with a status of 403 ()
www.berliner-zeitung.de/_next/static/chunks/6484.2681126bf3fc56a8.js
Failed to load resource: the server responded with a status of 403 ()
www.berliner-zeitung.de/
Refused to apply style from 'https://www.berliner-zeitung.de/_next/static/css/a0ba565209a1e7a8.css' because its MIME type ('text/html') is not a supported stylesheet MIME type, and strict MIME checking is enabled.
www.berliner-zeitung.de/
Refused to apply style from 'https://www.berliner-zeitung.de/_next/static/css/d0b3a19d0690ed82.css' because its MIME type ('text/html') is not a supported stylesheet MIME type, and strict MIME checking is enabled.
www.berliner-zeitung.de/
Refused to apply style from 'https://www.berliner-zeitung.de/_next/static/css/f62589ee86a21f95.css' because its MIME type ('text/html') is not a supported stylesheet MIME type, and strict MIME checking is enabled.
www.berliner-zeitung.de/
Refused to execute script from 'https://www.berliner-zeitung.de/_next/static/chunks/3306.69877054c95d2fef.js' because its MIME type ('text/html') is not executable, and strict MIME type checking is enabled.
www.berliner-zeitung.de/
Refused to execute script from 'https://www.berliner-zeitung.de/_next/static/chunks/523.0730b8f2463695ff.js' because its MIME type ('text/html') is not executable, and strict MIME type checking is enabled.
www.berliner-zeitung.de/
Refused to execute script from 'https://www.berliner-zeitung.de/_next/static/chunks/5775.4c2ba65428b9226b.js' because its MIME type ('text/html') is not executable, and strict MIME type checking is enabled.
www.berliner-zeitung.de/
Refused to execute script from 'https://www.berliner-zeitung.de/_next/static/chunks/6008.7fc6d28bc5dea697.js' because its MIME type ('text/html') is not executable, and strict MIME type checking is enabled.
www.berliner-zeitung.de/
Refused to execute script from 'https://www.berliner-zeitung.de/_next/static/chunks/6484.2681126bf3fc56a8.js' because its MIME type ('text/html') is not executable, and strict MIME type checking is enabled.
www.berliner-zeitung.de/
Refused to execute script from 'https://www.berliner-zeitung.de/_next/static/chunks/705.67e36c2657da51c8.js' because its MIME type ('text/html') is not executable, and strict MIME type checking is enabled.

Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
www.berliner-zeitung.de/_next/static/chunks/pages/_app-dd78277911889876.js
●Uses HTTPS
●Avoids deprecated APIs
●Avoids third-party cookies
●Allows users to paste into input fields
●Avoids requesting the geolocation permission on page load
●Avoids requesting the notification permission on page load
●Displays images with correct aspect ratio
●Serves images with appropriate resolution
●Page has the HTML doctype
●Properly defines charset
●No issues in the `Issues` panel in Chrome Devtools
●Ensure CSP is effective against XSS attacks
●Use a strong HSTS policy
●Ensure proper origin isolation with COOP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
○Redirects HTTP traffic to HTTPS
○Mitigate clickjacking with XFO or CSP
100

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

○Structured data is valid
●Page isn’t blocked from indexing
●Document has a `<title>` element
●Document has a meta description
●Page has successful HTTP status code
●Links have descriptive text
●Links are crawlable
●robots.txt is valid
●Image elements have `[alt]` attributes
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`

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