Spain · Madrid Completed: Apr 15, 2026 23:16 UTCMobile 375 × 812
Desktop 1440 × 900
Score: 76 / 100
Based on 8 categories, 0 sections
Decent speed, but optimizing further could improve engagement.
Several missing protections leave your users and data exposed.
Mostly accessible, but some users still face barriers.
Well-optimized for search — your content is discoverable.
Solid infrastructure — fast server responses across the board.
Mostly compliant — a few items need attention.
Rich content metadata — your pages look great everywhere.
Reasonable footprint with room for optimization.
The overall score is a weighted average of individual category scores. Categories with more impact on user experience and security carry more weight.
Weights reflect general web best practices. Individual needs may differ.
Content-Security-Policy header is missing
Security gaps expose your site and users to attacks, eroding trust.
HSTS header is missing
Security gaps expose your site and users to attacks, eroding trust.
No Content-Security-Policy header found
Security gaps expose your site and users to attacks, eroding trust.
27 button(s) with no accessible text
Accessibility issues exclude users with disabilities — up to 15% of your potential audience.
is missing width/height — may cause layout shift
Performance issues directly impact user engagement and conversion rates.
High impact, low effort — start here.
High impact, requires investment.
Small gains, minimal effort.
Nothing in this quadrant — good news.
Low impact, high effort — do last.
Nothing in this quadrant — good news.
[](https://beavercheck.com/results/3e170bc5-783f-4b78-9fb2-4e428a51b9d6)<a href="https://beavercheck.com/results/3e170bc5-783f-4b78-9fb2-4e428a51b9d6"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Ftagesschau.de" alt="BeaverCheck Score"></a>https://beavercheck.com/badge?url=https%3A%2F%2Ftagesschau.deThis badge auto-updates with your latest scan result.
Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Your LCP of 5.6s exceeds Google's 2.5s 'Good' threshold and the 1 performance issue below directly contributes to it. Addressing the critical issues below would have the most immediate impact on your user trust.
7 barrier(s) likely increasing bounce by ~30%.
Page takes 5.6s to load
+12% bounceUsers abandon at ~3s — you're 3.1s over the 2.5s threshold
Fix: Optimize render-blocking resources, preload the hero image, and compress images
Page feels frozen for 624ms
+5% bounceClicks on the primary CTA are ignored while JavaScript runs
Fix: Break up long tasks; defer non-critical JavaScript to post-hydration
No HSTS header
+1% bounceReturning visitors are briefly exposed to downgrade attacks on first request
Fix: Set Strict-Transport-Security: max-age=31536000; includeSubDomains
No Content-Security-Policy header
+1% bounceHigher XSS blast radius — one compromised script can exfiltrate the checkout form
Fix: Ship a reporting-only CSP first, then enforce once violations are clean
Content is hard to read
+2% bounceGraduate-level reading difficulty — limits the addressable audience for product or blog pages
Fix: Shorten sentences; replace jargon with plain language; target Flesch ease ≥60
No skip-to-content link
+1% bounceKeyboard and screen-reader users must tab through the entire header on every page
Fix: Add a visible-on-focus <a href="#main">Skip to content</a> as the first focusable element
3 broken link(s) on the page
+5% bounceClicks land on 404s — trust drops and the session often ends
Fix: Fix or remove the broken destinations surfaced on the Content tab
Preliminary CRO audit — each barrier links to the tab with detailed analysis.
€450 investment → €3,420/month returns + EUR 500,000 risk avoided
€450
5h · 5 findings
€3,420 /mo
~€41,036 / year
EUR 500,000
if kept compliant
€135 — in quick wins — start here for the fastest payback
Figures combine localized regulatory fine ceilings, search/conversion value priced against local CPC, and bandwidth waste estimates. Results depend on implementation quality and audience composition. Not legal or financial advice.
5.0 developer hours at €90/hr
Based on Germany rates (€90/hr)
Start here for the best return on investment
€41,667 / month at risk
~€500,005 / year if left unfixed
€500,000
€0.44 /mo
5911.8 MB/mo × 0.074 EUR/GB
Compliance figures represent the statutory maximum fine for the most severe triggered category, capped per regulation — not the sum of per-finding penalties. Based on published regulatory fine ranges. This is not legal advice.
Unique monthly visitors from your analytics
Purchases, signups, or key actions
Optional — for revenue estimation
more engaged visitors from reduced bounce
Fix 4 critical issues to capture this value
Based on Google/Deloitte research ("Milliseconds Make Millions") showing a ~7% bounce rate increase per additional second of LCP above the 2.5s "Good" threshold.
Your site's LCP: → estimated after fixes.
These are estimates based on industry research — actual results vary
Your data stays in your browser — nothing is sent to our servers
Thanks for your feedback!
We'll use a cached audit if available, or offer to scan.
Industry-standard audits powered by Google Lighthouse.
Key metrics that affect user experience.
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
2.62 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
5.55 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
624 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.000
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
4.74 s
Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.
14.06 s
Audit breakdown by category with detailed findings.
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
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
Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.
Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.
Source: Google web.dev / Lighthouse
3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.
Performance issues directly impact user engagement and conversion rates.
Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.
Performance issues directly impact user engagement and conversion rates.
Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading
Performance issues directly impact user engagement and conversion rates.
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.
Performance issues directly impact user engagement and conversion rates.
Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Duration |
|---|---|---|
| www.tagesschau.de/resources/assets/js/ts/smartbanner/smartbanner.min.js | 3.1 KiB | |
| www.tagesschau.de/resources/assets/js/ts/smartbanner/smartbanner.min.css | 1.2 KiB | |
| www.tagesschau.de/resources/assets/css/main-3754c478184023a8a18b.css | 73.8 KiB | 452 ms |
A long cache lifetime can speed up repeat visits to your page. Learn more about caching.
Performance issues directly impact user engagement and conversion rates.
Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.
Performance issues directly impact user engagement and conversion rates.
| URL | Est Savings |
|---|---|
| /resources/assets/css/assets/9ae5a60f8f99358b3179-ardplay... | 5.0 ms |
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Performance issues directly impact user engagement and conversion rates.
| URL | Resource Size | Est Savings | |
|---|---|---|---|
body > div.smartbanner > div.smartbanner__icon body > div.smartbanner > div.smartbanner__icon | www.tagesschau.de/resources/assets/image/appicon/ts_ikone_192x192px_rgb.png | 36.1 KiB | 30.1 KiB |
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.
Performance issues directly impact user engagement and conversion rates.
| URL | Time Spent |
|---|---|
| tagesschau.de/ | 799 ms |
| www.tagesschau.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.
Performance issues directly impact user engagement and conversion rates.
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.
Performance issues directly impact user engagement and conversion rates.
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.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| www.tagesschau.de/resources/assets/css/main-3754c478184023a8a18b.css | 73.5 KiB | 63.4 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.
Performance issues directly impact user engagement and conversion rates.
| URL | Total CPU Time | Script Evaluation | Script Parse |
|---|---|---|---|
| www.tagesschau.de/resources/assets/modern-20c517e20810c30c1af7.bundle.js | 2.0 s | 1.4 s | 41 ms |
| www.tagesschau.de/ | 1.0 s | 9.0 ms | 0.4 ms |
| player.h-cdn.com/loader.js?customer=ard_de&no_conf=true&md5=933738-0acf1ad1 | 802 ms | 651 ms | 68 ms |
| Unattributable | 779 ms | 14 ms | 0.0 ms |
| www.tagesschau.de/resources/assets/9860-04797034dec49ec10d84.chunk.bundle.js | 363 ms | 235 ms | 98 ms |
| www.tagesschau.de/resources/assets/5654-d9be88ee12ff202be756.chunk.bundle.js | 77 ms | 10 ms | 8.9 ms |
| /_/scs/abc-static/_/js/k=gapi.lb.en.PJsh2cctCQI.O/m=gapi_... | 71 ms | 61 ms | 8.5 ms |
| www.tagesschau.de/resources/assets/8354-f0ee7055d7d9e2ac857f.chunk.bundle.js | 52 ms | 43 ms | 8.3 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
Performance issues directly impact user engagement and conversion rates.
| Category | Time Spent |
|---|---|
| Script Evaluation | 2.5 s |
| Other | 1.2 s |
| Style & Layout | 807 ms |
| Script Parsing & Compilation | 271 ms |
| Rendering | 258 ms |
| Garbage Collection | 165 ms |
| Parse HTML & CSS | 145 ms |
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
Multi-megabyte JavaScript bundles delay every interactive feature on the page.
This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.
Source: Google web.dev / Lighthouse
| URL | Transfer Size | Est Savings |
|---|---|---|
| player.h-cdn.com/loader.js?customer=ard_de&no_conf=true&md5=933738-0acf1ad1 | 243.4 KiB | 169.3 KiB |
| www.tagesschau.de/resources/assets/9860-04797034dec49ec10d84.chunk.bundle.js | 254.5 KiB | 156.0 KiB |
| www.tagesschau.de/resources/assets/modern-20c517e20810c30c1af7.bundle.js | 175.5 KiB | 86.5 KiB |
| www.tagesschau.de/resources/assets/8354-f0ee7055d7d9e2ac857f.chunk.bundle.js | 28.0 KiB | 22.3 KiB |
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions
Performance issues directly impact user engagement and conversion rates.
| URL | |
|---|---|
Robert Fico und Andrej Babis div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/500bafa6-a89b-486b-8430-4483869f0d0a/AAABnZIYz50/A... |
Lars Klingbeil div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/9a300bab-f924-4213-b43e-ea07aff3d0b2/AAABnZIZo1w/A... |
Eine Zapfpistole steckt in einem Tank. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/ad903341-f090-404b-bc8a-178698261126/AAABnZGWLJ4/A... |
Blaue Fahne mit UN-Logo div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/35510126-b002-452b-a4f9-7f6b870152fc/AAABldr9Jik/A... |
Ölraffinerie, Pulau Bukom, Singapur. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/b24e1af8-b729-4a38-a0e5-b056bd14b7f9/AAABnZB1t6U/A... |
Sportschau Logo ul.tile-list > li.tile-list__item > a.tile > img.tile__image | |
Mediathek Logo ul.tile-list > li.tile-list__item > a.tile > img.tile__image | |
ARD Sounds Logo ul.tile-list > li.tile-list__item > a.tile > img.tile__image | |
KiKA Logo ul.tile-list > li.tile-list__item > a.tile > img.tile__image | |
Peter Magyar div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Menschen gehen in der Hauptstadt Khartum an den Trümmern eines Gebäudes vorbei. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Boris Pistorius div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Dieses Foto, das am 15. April 2026 von der türkischen Nachrichtenagentur DHA (D… div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eingang zum BBC-Hauptgebäude in London div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Migranten gehen in Dover von Bord eines Schiffes der Grenzschutzbehörde. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Zwei Schwestern sitzen auf der Couch und gucken in das Tablet ihrer Eltern. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Benzinpreise werden an der Anzeigetafel einer Tankstelle angezeigt. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
E-Auto an einer Ladesäule. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eine Mitarbeiterin hält einen Urinbeutel auf einer Station im KRH Klinikum Silo… div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Schülerinnen und Schüler eines Gymnasiums sitzen vor Beginn ihrer schriftlichen… div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Jan van Aken div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eine Hostess trägt eine frühere Lufthansa-Uniform vor einem Passagierflugzeug d… div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Alexander Dobrindt div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Der Buckelwal vor Poel soll nun doch gerettet werden. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Bayerns Aleksandar Pavlovic bejubelt seinen Treffer zum 1:1-Ausgleich gegen Real div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Polizeianwärter werfen bei einer Vereidigungsfeier der Polizei Nordrhein-Westfa… div.swiper-img-wrapper > div.vue-picture > picture.ts-picture > img.vue-picture__image | |
Im Hafen vor der Naturbühne am Großen Jasmunder Bodden werden Koggen mit einem … div.swiper-img-wrapper > div.vue-picture > picture.ts-picture > img.vue-picture__image | |
Blick auf die Hütten des Kibera-Slums in Nairobi, Kenia. div.swiper-img-wrapper > div.vue-picture > picture.ts-picture > img.vue-picture__image | |
Ein Jungtier der Oliv-Bastardschildkröte wird an einem Strand in Banda Aceh fre… div.swiper-img-wrapper > div.vue-picture > picture.ts-picture > img.vue-picture__image | |
Skulpturen von Rodin und Michelangelo sind im Pariser Louvre ausgestellt. div.swiper-img-wrapper > div.vue-picture > picture.ts-picture > img.vue-picture__image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Robert Fico und Andrej Babis div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Peter Magyar div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Blaue Fahne mit UN-Logo div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eine Zapfpistole steckt in einem Tank. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Polizeianwärter werfen bei einer Vereidigungsfeier der Polizei Nordrhein-Westfa… div.teaser-xs__image > div.ts-picture__wrapper > picture.ts-picture > img.ts-image | |
Dieses Foto, das am 15. April 2026 von der türkischen Nachrichtenagentur DHA (D… div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Alexander Dobrindt div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Schülerinnen und Schüler eines Gymnasiums sitzen vor Beginn ihrer schriftlichen… div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Boris Pistorius div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Lars Klingbeil div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Nina Warken div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Polizisten durchkämmen das Areal um den Fundort einer Kinderleiche. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Der Schriftzug "Rathaus" ist am alten Rathaus in Schwerin zu sehen. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Patienten in einem Wartezimmer. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Stalagmiten sind im Schacht Asse II im Landkreis Wolfenbüttel zu sehen. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Donald Trump div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Ein Schiff in der Straße von Hormus vor der Küste der Provinz Musandam in Oman. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Auf diesem von der Pressestelle des Pentagons zur Verfügung gestellten Bild fah… div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Papst Leo XIV. im Petersdom während eines Friedensgebets. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Ein Fischer legte sein Boot in der Nähe der Insel Kamorta im Andamanen- und Nik… div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Flüchtlingsfrauen im Flüchtlingscamp Korsi in Birao. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Mark Carney div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Abhörstation des BND in Bad Aibling (Bayern) div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eine Tankstelle in Berlin. div.teaser__media > div.ts-picture__wrapper > picture.ts-picture > img.ts-image | |
Choco Forest div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Wellen brechen sich in der Nähe des Ostseestrandes in Wustrow. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Blick über die Ausgrabungen in Fano. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Das Logo des IWF ist an einer Hauswand zu sehen. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Menschen gehen am frühen Morgen des zweiten Streiktages der Lufthansa-Piloten, … div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Geldscheine liegen auf einem Tisch. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Geparkte Lufthansa Maschinen stehen am Frankfurter Flughafen. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eie Kundin betankt ein Auto an einer Tankstelle. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Börsenhändler in Frankfurt div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Ousmane Dembele jubelt über seine Treffer div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Barcelonas Lamine Yamal reagiert verärgert auf das Ausscheiden in der Champions… div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Jubel bei den DFB-Frauen div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Cindy Klink div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Lottokugeln div.columns > div.ts-picture__wrapper > picture.ts-picture > img.ts-image | |
teaserbild div.teaser__media > div.ts-picture__wrapper > picture.ts-picture > img.ts-image | |
Regenradar div.teaser__media > div.ts-picture__wrapper > picture.ts-picture > img.ts-image | |
Glasfaserkabel liegen auf einer Baustelle. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
15 Minuten: Heute mit Julia Barth und Moritz Zachow div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image |
More information about the performance of your application. These numbers don't directly affect the Performance score.
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 roles must have valid values in order to perform their intended accessibility functions. Learn more about valid ARIA roles.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Player: video
tagesschau24 im Livestream
LIVESTREAM
ARD-Programm
Die Nachrich… div.columns > div.v-instance > div.carousel > div.swiper |
Polizeianwärter werfen bei einer Vereidigungsfeier der Polizei Nordrhein-Westfa… div > div#galerie-WHL9FR03KM > div.carousel > div.swiper |
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.
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
LIVESTREAM div.teaser-slider__teaserinfo > p.teaser-slider__topline-container > span.label > strong |
Neueste Nachrichten ul.buttongroup > li.buttongroup__item > a.btn > span.btn__label |
LIVEBLOG div.teaser__head > div.teaser__label > span.label > strong |
15.04.2026 • 22:15 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
15.04.2026 • 21:30 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
15.04.2026 • 20:00 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
16.04.2026 • 00:10 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
15.04.2026 • 19:00 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
15.04.2026 • 20:00 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
LIVEBLOG a.teaser-xs__link > p.teaser-xs__topline-container > span.label > strong |
© ARD-aktuell / tagesschau.de body > div.global-wrapper > div.endline > div.endline__copyright |
These are opportunities to improve the legibility of your content.
When definition lists are not properly marked up, screen readers may produce confusing or inaccurate output. Learn how to structure definition lists correctly.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Service
tagesschau.de
ARD Angebote
Rundfunkanstalten footer.footer > nav#footer > div.columns > dl.footer__navigation__descriptionlist |
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Screen reader users rely on frame titles to describe the contents of frames. Learn more about frame titles.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.columns > div.spacing-top-s-plus > div.v-instance > iframe.embed div.columns > div.spacing-top-s-plus > div.v-instance > iframe.embed |
div.columns > div.boersenteaser__embed__inner > div.v-instance > iframe.embed div.columns > div.boersenteaser__embed__inner > div.v-instance > iframe.embed |
div.columns > div.boersenteaser__embed__inner > div.v-instance > iframe.embed div.columns > div.boersenteaser__embed__inner > div.v-instance > iframe.embed |
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.
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
EU nach Abwahl Orbans
Tschechien und Slowakei als neue Blockierer? a.teaser__link > div.teaser__teaserinfo > div.teaser__head > h3.teaser__h3 |
These are opportunities to improve keyboard navigation in your application.
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
Performance issues directly impact user engagement and conversion rates.
| Deprecation / Warning | Source |
|---|---|
| The disableRemotePlayback attribute should be used in order to disable the default Cast integration instead of using -internal-media-controls-overlay-cast-button selector. |
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
Performance issues directly impact user engagement and conversion rates.
| Source | Description |
|---|---|
Failed to load resource: the server responded with a status of 403 () |
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.
Performance issues directly impact user engagement and conversion rates.
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.
Search engines may use `href` attributes on links to crawl websites. Ensure that the `href` attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn how to make links crawlable
Performance issues directly impact user engagement and conversion rates.
| Uncrawlable Link |
|---|
schließen body > div.smartbanner > a.smartbanner__exit |
To appear in search results, crawlers need access to your app.
Industry-standard audits powered by Google Lighthouse. — Desktop
Key metrics that affect user experience. — Desktop
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
657 ms
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
1.49 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
24 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.000
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
1.22 s
Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.
2.12 s
Audit breakdown by category with detailed findings.
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
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
Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.
Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.
Source: Google web.dev / Lighthouse
3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.
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.
Performance issues directly impact user engagement and conversion rates.
Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.
Performance issues directly impact user engagement and conversion rates.
Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading
Performance issues directly impact user engagement and conversion rates.
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.
Performance issues directly impact user engagement and conversion rates.
Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.
Performance issues directly impact user engagement and conversion rates.
Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.
Performance issues directly impact user engagement and conversion rates.
| URL | Est Savings |
|---|---|
| /resources/assets/css/assets/9ae5a60f8f99358b3179-ardplay... | 5.0 ms |
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Performance issues directly impact user engagement and conversion rates.
| URL | Resource Size | Est Savings | |
|---|---|---|---|
tagesschau24 Livestream Logo div.mediaplayer__wrapper > div.vue-picture > picture.ts-picture__poster-wrapper > img.vue-picture__image | /image/51d0641f-0130-4a85-84af-69db5dda0c8e/AAABmr8-o_o/A... | 74.4 KiB | 60.0 KiB |
Ölraffinerie, Pulau Bukom, Singapur. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/b24e1af8-b729-4a38-a0e5-b056bd14b7f9/AAABnZB1t6U/A... | 38.9 KiB | 31.2 KiB |
Eine Zapfpistole steckt in einem Tank. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/ad903341-f090-404b-bc8a-178698261126/AAABnZGWLJ4/A... | 26.9 KiB | 21.6 KiB |
Robert Fico und Andrej Babis div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/500bafa6-a89b-486b-8430-4483869f0d0a/AAABnZIYz50/A... | 55.5 KiB | 20.0 KiB |
Geflüchtete aus dem Sudan in der tschadischen Grenzstadt Adré. div.mediaplayer__wrapper > div.vue-picture > picture.ts-picture__poster-wrapper > img.vue-picture__image | /image/91bd61fe-8d42-4e5f-9cf1-397060dd0b26/AAABnZJ5eGQ/A... | 33.7 KiB | 19.2 KiB |
Menschen gehen in der Hauptstadt Khartum an den Trümmern eines Gebäudes vorbei. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/b70e1062-6b31-4551-b394-0c9279d8a87e/AAABnZHvCSc/A... | 19.6 KiB | 6.1 KiB |
Sendungsbild div.mediaplayer__wrapper > div.vue-picture > picture.ts-picture__poster-wrapper > img.vue-picture__image | /image/bfb54ea1-e6a4-4130-a8cc-da5397d41181/AAABnZGdc-Q/A... | 28.3 KiB | 4.3 KiB |
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
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.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| www.tagesschau.de/resources/assets/css/main-3754c478184023a8a18b.css | 73.5 KiB | 62.8 KiB |
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
Multi-megabyte JavaScript bundles delay every interactive feature on the page.
This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.
Source: Google web.dev / Lighthouse
| URL | Transfer Size | Est Savings |
|---|---|---|
| player.h-cdn.com/loader.js?customer=ard_de&no_conf=true&md5=933738-0acf1ad1 | 243.4 KiB | 169.3 KiB |
| www.tagesschau.de/resources/assets/9860-04797034dec49ec10d84.chunk.bundle.js | 254.5 KiB | 155.9 KiB |
| www.tagesschau.de/resources/assets/modern-20c517e20810c30c1af7.bundle.js | 175.5 KiB | 88.5 KiB |
| www.tagesschau.de/resources/assets/8354-f0ee7055d7d9e2ac857f.chunk.bundle.js | 28.0 KiB | 22.3 KiB |
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions
Performance issues directly impact user engagement and conversion rates.
| URL | |
|---|---|
Robert Fico und Andrej Babis div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/500bafa6-a89b-486b-8430-4483869f0d0a/AAABnZIYz50/A... |
Lars Klingbeil div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/9a300bab-f924-4213-b43e-ea07aff3d0b2/AAABnZIZo1w/A... |
Eine Zapfpistole steckt in einem Tank. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/ad903341-f090-404b-bc8a-178698261126/AAABnZGWLJ4/A... |
Blaue Fahne mit UN-Logo div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/35510126-b002-452b-a4f9-7f6b870152fc/AAABldr9Jik/A... |
Ölraffinerie, Pulau Bukom, Singapur. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/b24e1af8-b729-4a38-a0e5-b056bd14b7f9/AAABnZB1t6U/A... |
Peter Magyar div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/427ae66c-a579-46d7-a134-630dc8d3762d/AAABnZFuOGo/A... |
Menschen gehen in der Hauptstadt Khartum an den Trümmern eines Gebäudes vorbei. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/b70e1062-6b31-4551-b394-0c9279d8a87e/AAABnZHvCSc/A... |
Boris Pistorius div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | /image/a75a83d7-20e4-4ce7-84d4-ba885dbcf6ef/AAABnZIXNjI/A... |
Sportschau Logo ul.tile-list > li.tile-list__item > a.tile > img.tile__image | |
Mediathek Logo ul.tile-list > li.tile-list__item > a.tile > img.tile__image | |
ARD Sounds Logo ul.tile-list > li.tile-list__item > a.tile > img.tile__image | |
KiKA Logo ul.tile-list > li.tile-list__item > a.tile > img.tile__image | |
Dieses Foto, das am 15. April 2026 von der türkischen Nachrichtenagentur DHA (D… div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eingang zum BBC-Hauptgebäude in London div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Migranten gehen in Dover von Bord eines Schiffes der Grenzschutzbehörde. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Zwei Schwestern sitzen auf der Couch und gucken in das Tablet ihrer Eltern. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Benzinpreise werden an der Anzeigetafel einer Tankstelle angezeigt. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
E-Auto an einer Ladesäule. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eine Mitarbeiterin hält einen Urinbeutel auf einer Station im KRH Klinikum Silo… div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Schülerinnen und Schüler eines Gymnasiums sitzen vor Beginn ihrer schriftlichen… div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Jan van Aken div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eine Hostess trägt eine frühere Lufthansa-Uniform vor einem Passagierflugzeug d… div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Alexander Dobrindt div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Der Buckelwal vor Poel soll nun doch gerettet werden. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Bayerns Aleksandar Pavlovic bejubelt seinen Treffer zum 1:1-Ausgleich gegen Real div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Polizeianwärter werfen bei einer Vereidigungsfeier der Polizei Nordrhein-Westfa… div.swiper-img-wrapper > div.vue-picture > picture.ts-picture > img.vue-picture__image | |
Im Hafen vor der Naturbühne am Großen Jasmunder Bodden werden Koggen mit einem … div.swiper-img-wrapper > div.vue-picture > picture.ts-picture > img.vue-picture__image | |
Blick auf die Hütten des Kibera-Slums in Nairobi, Kenia. div.swiper-img-wrapper > div.vue-picture > picture.ts-picture > img.vue-picture__image | |
Ein Jungtier der Oliv-Bastardschildkröte wird an einem Strand in Banda Aceh fre… div.swiper-img-wrapper > div.vue-picture > picture.ts-picture > img.vue-picture__image | |
Skulpturen von Rodin und Michelangelo sind im Pariser Louvre ausgestellt. div.swiper-img-wrapper > div.vue-picture > picture.ts-picture > img.vue-picture__image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Sendungsbild div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Robert Fico und Andrej Babis div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Peter Magyar div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Blaue Fahne mit UN-Logo div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eine Zapfpistole steckt in einem Tank. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Polizeianwärter werfen bei einer Vereidigungsfeier der Polizei Nordrhein-Westfa… div.teaser-xs__image > div.ts-picture__wrapper > picture.ts-picture > img.ts-image | |
Dieses Foto, das am 15. April 2026 von der türkischen Nachrichtenagentur DHA (D… div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Alexander Dobrindt div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Schülerinnen und Schüler eines Gymnasiums sitzen vor Beginn ihrer schriftlichen… div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Boris Pistorius div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Lars Klingbeil div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Nina Warken div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Polizisten durchkämmen das Areal um den Fundort einer Kinderleiche. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Der Schriftzug "Rathaus" ist am alten Rathaus in Schwerin zu sehen. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Patienten in einem Wartezimmer. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Stalagmiten sind im Schacht Asse II im Landkreis Wolfenbüttel zu sehen. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Donald Trump div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Ein Schiff in der Straße von Hormus vor der Küste der Provinz Musandam in Oman. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Auf diesem von der Pressestelle des Pentagons zur Verfügung gestellten Bild fah… div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Papst Leo XIV. im Petersdom während eines Friedensgebets. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Ein Fischer legte sein Boot in der Nähe der Insel Kamorta im Andamanen- und Nik… div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Flüchtlingsfrauen im Flüchtlingscamp Korsi in Birao. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Mark Carney div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Abhörstation des BND in Bad Aibling (Bayern) div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eine Tankstelle in Berlin. div.teaser__media > div.ts-picture__wrapper > picture.ts-picture > img.ts-image | |
Choco Forest div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Wellen brechen sich in der Nähe des Ostseestrandes in Wustrow. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Blick über die Ausgrabungen in Fano. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Das Logo des IWF ist an einer Hauswand zu sehen. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Menschen gehen am frühen Morgen des zweiten Streiktages der Lufthansa-Piloten, … div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Geldscheine liegen auf einem Tisch. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Geparkte Lufthansa Maschinen stehen am Frankfurter Flughafen. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Eie Kundin betankt ein Auto an einer Tankstelle. div.teaser-xs__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Börsenhändler in Frankfurt div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Ousmane Dembele jubelt über seine Treffer div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Barcelonas Lamine Yamal reagiert verärgert auf das Ausscheiden in der Champions… div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Jubel bei den DFB-Frauen div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Cindy Klink div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
Lottokugeln div.columns > div.ts-picture__wrapper > picture.ts-picture > img.ts-image | |
teaserbild div.teaser__media > div.ts-picture__wrapper > picture.ts-picture > img.ts-image | |
Regenradar div.teaser__media > div.ts-picture__wrapper > picture.ts-picture > img.ts-image | |
Glasfaserkabel liegen auf einer Baustelle. div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image | |
15 Minuten: Heute mit Julia Barth und Moritz Zachow div.teaser__media > div.ts-picture__poster-wrapper > picture.ts-picture > img.ts-image |
More information about the performance of your application. These numbers don't directly affect the Performance score.
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.
Performance issues directly impact user engagement and conversion rates.
| URL | Time Spent |
|---|---|
| tagesschau.de/ | 244 ms |
| www.tagesschau.de/ | 0.0 ms |
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 roles must have valid values in order to perform their intended accessibility functions. Learn more about valid ARIA roles.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Player: video
tagesschau24 im Livestream
LIVESTREAM
ARD-Programm
Die Nachrich… div.columns > div.v-instance > div.carousel > div.swiper |
Polizeianwärter werfen bei einer Vereidigungsfeier der Polizei Nordrhein-Westfa… div > div#galerie-XWI1CFCH91 > div.carousel > div.swiper |
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.
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
LIVESTREAM div.teaser-slider__teaserinfo > p.teaser-slider__topline-container > span.label > strong |
Neueste Nachrichten ul.buttongroup > li.buttongroup__item > a.btn > span.btn__label |
LIVEBLOG div.teaser__head > div.teaser__label > span.label > strong |
15.04.2026 • 22:15 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
15.04.2026 • 21:30 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
15.04.2026 • 20:00 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
16.04.2026 • 00:10 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
15.04.2026 • 19:00 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
15.04.2026 • 20:00 Uhr div.teaser-xs__teaserheadline > a.teaser-xs__link > p.teaser-xs__topline-container > span.teaser-xs__date |
LIVEBLOG a.teaser-xs__link > p.teaser-xs__topline-container > span.label > strong |
© ARD-aktuell / tagesschau.de body > div.global-wrapper > div.endline > div.endline__copyright |
These are opportunities to improve the legibility of your content.
When definition lists are not properly marked up, screen readers may produce confusing or inaccurate output. Learn how to structure definition lists correctly.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Service
tagesschau.de
ARD Angebote
Rundfunkanstalten footer.footer > nav#footer > div.columns > dl.footer__navigation__descriptionlist |
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Screen reader users rely on frame titles to describe the contents of frames. Learn more about frame titles.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.columns > div.spacing-top-s-plus > div.v-instance > iframe.embed div.columns > div.spacing-top-s-plus > div.v-instance > iframe.embed |
div.columns > div.boersenteaser__embed__inner > div.v-instance > iframe.embed div.columns > div.boersenteaser__embed__inner > div.v-instance > iframe.embed |
div.columns > div.boersenteaser__embed__inner > div.v-instance > iframe.embed div.columns > div.boersenteaser__embed__inner > div.v-instance > iframe.embed |
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.
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
EU nach Abwahl Orbans
Tschechien und Slowakei als neue Blockierer? a.teaser__link > div.teaser__teaserinfo > div.teaser__head > h3.teaser__h3 |
These are opportunities to improve keyboard navigation in your application.
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
Performance issues directly impact user engagement and conversion rates.
| Deprecation / Warning | Source |
|---|---|
| The disableRemotePlayback attribute should be used in order to disable the default Cast integration instead of using -internal-media-controls-overlay-cast-button selector. |
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
Performance issues directly impact user engagement and conversion rates.
| Source | Description |
|---|---|
Failed to load resource: the server responded with a status of 403 () |
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.
Performance issues directly impact user engagement and conversion rates.
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.
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