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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.

51

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
assets.qualified.com/static-media/piperx-loading/Anna.mp40.0 ms2.7 MiB
assets.qualified.com/packs/media/Inter-roman.var.b2129c00.woff20.0 ms222.3 KiB
js.qualified.com/qualified.js?token=SKqQ8nnADD22cAnc60.0 s117.6 KiB
assets.qualified.com/packs/media/Inter-SemiBold.fcb100c7.woff20.0 ms103.6 KiB
assets.qualified.com/packs/media/Inter-Regular.f1f0c35b.woff20.0 ms97.2 KiB
www.suse.com/assets/main.js?v=_AXCNxEYicVnuVrflSCZLRgcWy3EZWefvIhgT_Ws80s14400.0 s62.4 KiB
js.monitor.azure.com/scripts/b/ai.2.gbl.min.js1800.0 s46.2 KiB
www.suse.com/assets/main.css?v=Wzh3MFGjbugfCoIfyTgOmiKqET5YspgpjPUV8jTSBsc14400.0 s57.0 KiB
www.suse.com/siteassets/homepage/walmart-12.png14400.0 s44.4 KiB
www.suse.com/fonts/suse/SUSE-Medium.woff214400.0 s35.8 KiB
www.suse.com/fonts/suse/SUSE-SemiBold.woff214400.0 s35.6 KiB
www.suse.com/fonts/suse/SUSE-Light.woff214400.0 s35.5 KiB
www.suse.com/fonts/suse/SUSE-Bold.woff214400.0 s35.5 KiB
www.suse.com/fonts/suse/SUSE-Regular.woff214400.0 s35.3 KiB
www.suse.com/siteassets/homepage/airbus-logo-12.png14400.0 s29.0 KiB
www.suse.com/siteassets/homepage/bmw-logo-gray-1-2.png14400.0 s14.4 KiB
js.storylane.io/js/v2/storylane.js0.0 ms5.7 KiB
www.suse.com/globalassets/partner-logos/amazon-3.svg?rmode=max14400.0 s7.2 KiB
/assets/vendor/font-awesome/font-awesome.min.css?v=tTRHEm...14400.0 s6.8 KiB
www.suse.com/globalassets/partner-logos/microsoft-azure-3.svg?rmode=max14400.0 s6.5 KiB
www.suse.com/globalassets/images/homepage/wave-blue.webp14400.0 s6.5 KiB
www.suse.com/globalassets/images/homepage/wave-midnight.webp14400.0 s6.4 KiB
www.suse.com/globalassets/images/homepage/wave-jungle-green.webp14400.0 s6.4 KiB
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...86400.0 s10.7 KiB
www.suse.com/globalassets/images/homepage/7logos-img.png?width=800&rmode=max604800.0 s36.8 KiB
/SIE/?Q_ZID=ZN_eam6spwSl7tpOJw3600.0 s4.6 KiB
/dxjsmodule/12.1a2b7192fd54e87d3971.chunk.js?Q_CLIENTVERS...604800.0 s35.8 KiB
www.suse.com/siteassets/homepage/microsoftteams-image-8-12.png14400.0 s4.7 KiB
/dxjsmodule/CoreModule.js?Q_CLIENTVERSION=2.46.0&Q_CLIENT...604800.0 s30.9 KiB
www.suse.com/siteassets/homepage/pfizer_logo_color_rgb-1-1.png14400.0 s4.2 KiB
www.suse.com/siteassets/layout/suse-white-logo-green.svg?height=55&rmode=max14400.0 s4.2 KiB
www.suse.com/siteassets/homepage/sap-logo-svg.png14400.0 s3.8 KiB
/contentassets/0930538af48946f1b5d336ea20d7523d/suse-whit...14400.0 s3.6 KiB
www.suse.com/globalassets/partner-logos/google-cloud-3.svg?rmode=max14400.0 s2.9 KiB
/dxjsmodule/37.7ea1ffe71ad8c0799cc1.chunk.js?Q_CLIENTVERS...604800.0 s18.6 KiB
www.suse.com/siteassets/homepage/nvidia-suse1.png?width=800&rmode=max604800.0 s17.9 KiB
www.suse.com/siteassets/homepage/intel_0.png14400.0 s1.8 KiB
/globalassets/images/campaign-page-images/final-campaigns...14400.0 s1.5 KiB
/globalassets/images/campaign-page-images/final-campaigns...14400.0 s1.5 KiB
/globalassets/images/campaign-page-images/final-campaigns...14400.0 s1.3 KiB
www.suse.com/assets/images/icons/AI-one-color.svg14400.0 s1.3 KiB
www.suse.com/assets/images/icons/Modernize-pos.svg14400.0 s1.2 KiB
/globalassets/images/campaign-page-images/final-campaigns...40075.0 s1.6 KiB
www.suse.com/assets/images/icons/Innovate-pos.svg14400.0 s1.2 KiB
www.suse.com/assets/images/icons/Optimize-pos.svg14400.0 s1.1 KiB
www.suse.com/globalassets/images/homepage/cloud-native.svg14400.0 s1.1 KiB
www.suse.com/globalassets/images/homepage/two-color-ai.svg37845.0 s1.4 KiB
www.suse.com/globalassets/images/homepage/linux.svg14400.0 s1.1 KiB
www.suse.com/globalassets/images/homepage/two-color-edge.svg14400.0 s1.0 KiB
/dxjsmodule/1.bc67e778235741631577.chunk.js?Q_CLIENTVERSI...604800.0 s7.1 KiB
www.suse.com/assets/images/icons/Manage%20and%20Secure-pos.svg14400.0 s938 B
www.suse.com/globalassets/deutsche_bank_logo_without_wordmark.svg14400.0 s898 B
www.suse.com/assets/images/icons/Edge-one-color.svg14400.0 s830 B
www.suse.com/assets/images/icons/Cloud-native-one-color.svg14400.0 s790 B
cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.css604800.0 s5.1 KiB
www.suse.com/assets/images/icons/Linux-one-color.svg14400.0 s761 B
www.suse.com/assets/images/icons/person.svg14400.0 s683 B
www.suse.com/assets/images/icons/shopping_cart.svg14400.0 s656 B
www.suse.com/siteassets/layout/x1-1.png?rmode=max604800.0 s4.0 KiB
www.suse.com/assets/images/icons/search.svg14400.0 s597 B
www.suse.com/assets/onetrust.js?v=Nne6OzPVnUh8EArcqUax6n-wazuRuAkODPiSZxSvtzQ14400.0 s537 B
www.suse.com/assets/images/icons/keyboard_arrow_down.svg14400.0 s536 B
www.suse.com/assets/images/footer-start-line.png14400.0 s518 B
www.suse.com/assets/images/icons/chevron_right_40dp.svg14400.0 s512 B
www.suse.com/assets/images/icons/chevron_left_36dp.svg14400.0 s509 B
www.suse.com/assets/images/icons/menu_27.svg14400.0 s491 B
www.suse.com/assets/images/dotted_border_bg.png14400.0 s474 B
/dxjsmodule/EmbeddedTargetModule.js?Q_CLIENTVERSION=2.46....604800.0 s2.9 KiB
www.suse.com/assets/images/icons/pan_tool_alt.svg14400.0 s425 B
/dxjsmodule/7.f7df015b06d8a90ce822.chunk.js?Q_CLIENTVERSI...604800.0 s1.4 KiB
/dxjsmodule/LinkModule.js?Q_CLIENTVERSION=2.46.0&Q_CLIENT...604800.0 s1.2 KiB
www.suse.com/siteassets/layout/youtube.png?rmode=max604800.0 s714 B
www.suse.com/siteassets/layout/bsky-icon.png?rmode=max604800.0 s707 B
www.suse.com/siteassets/layout/fn-link-ico-white.png?rmode=max604800.0 s504 B
www.suse.com/siteassets/layout/fn-fbook-ico-white.png?rmode=max604800.0 s494 B

Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]
items: [map[node:map[type:text value:Total] score:0.225072] map[node:map[boundingRect:map[bottom:627 height:294 left:9 right:403 top:333 width:394] lhId:page-5-DIV nodeLabel:Announcing SUSE AI Factory with NVIDIA SUSE AI Factory with NVIDIA embeds NVID… path:1,HTML,1,BODY,5,MAIN,0,DIV,0,DIV,0,SECTION,0,DIV,0,DIV,0,DIV selector:section.split-banner > div.l-container > div.row > div.col-lg-6 snippet:<div class="col-lg-6 padding-right-md"> type:node] score:0.177858 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:313 height:174 left:53 right:359 top:139 width:306] lhId:page-3-IMG nodeLabel:suse nvidia path:1,HTML,1,BODY,5,MAIN,0,DIV,0,DIV,0,SECTION,0,DIV,0,DIV,1,DIV,0,IMG selector:div.l-container > div.row > div.col-lg-6 > img.split-banner__image snippet:<img src="/siteassets/homepage/nvidia-suse1.png?width=800&amp;rmode=max" class="split-banner__image split-banner__image--80" alt="suse nvidia" style="border-radius: 15px"> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:5545 height:5438 left:0 right:412 top:107 width:412] lhId:page-11-MAIN nodeLabel:Announcing SUSE AI Factory with NVIDIA SUSE AI Factory with NVIDIA embeds NVID… path:1,HTML,1,BODY,5,MAIN selector:body.theme-default > main snippet:<main style="padding-bottom: 338px;"> type:node] score:0.047002 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:812 height:60 left:21 right:81 top:752 width:60] lhId:page-17-IMG nodeLabel:Modernize path:1,HTML,1,BODY,5,MAIN,1,DIV,1,SECTION,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,IMG selector:div.information-block__content > div.information-block__content--inner > div.block__icon > img snippet:<img src="/globalassets/images/campaign-page-images/final-campaigns-fy26-icons_moder…" alt="Modernize"> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:60 height:60 left:352 right:412 top:0 width:60] lhId:page-8-BUTTON nodeLabel:Menu Icon path:1,HTML,1,BODY,3,HEADER,0,DIV,0,DIV,3,BUTTON selector:header.theme-pinegreen > div.l-container > div.header__wrapper > button.header__burgerButton snippet:<button class="header__burgerButton"> type:node] score:0.000212 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:812 height:60 left:21 right:81 top:752 width:60] lhId:page-17-IMG nodeLabel:Modernize path:1,HTML,1,BODY,5,MAIN,1,DIV,1,SECTION,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,IMG selector:div.information-block__content > div.information-block__content--inner > div.block__icon > img snippet:<img src="/globalassets/images/campaign-page-images/final-campaigns-fy26-icons_moder…" alt="Modernize"> type:node]]] type:subitems]]]
headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]
items: [map[node:map[type:text value:Total] score:0.000577] map[node:map[boundingRect:map[bottom:41 height:22 left:322 right:343 top:19 width:21] lhId:page-14-IMG nodeLabel:keyboard_arrow_down Icon path:1,HTML,1,BODY,3,HEADER,0,DIV,0,DIV,2,DIV,1,DIV,0,A,0,IMG selector:div.header__featured-mobile__utility > div.utility__link-wrapper > a.utility__link > img.icon snippet:<img src="/assets/images/icons/keyboard_arrow_down.svg" alt="keyboard_arrow_down Icon" class="icon"> type:node] score:0.000577 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:525 height:21 left:478 right:538 top:504 width:60] lhId:page-18-IMG nodeLabel:div.item-text > div.header__menu-icons > a > img path:1,HTML,1,BODY,3,HEADER,0,DIV,0,DIV,4,DIV,1,DIV,2,DIV,1,DIV,1,DIV,0,DIV,0,DIV,1,DIV,5,DIV,0,DIV,0,DIV,1,A,0,IMG selector:div.item-text > div.header__menu-icons > a > img snippet:<img class=" " alt="" src="/globalassets/partner-logos/microsoft-azure-3.svg?rmode=max"> type:node]] map[cause:Web font extra:map[type:url value:https://assets.qualified.com/packs/media/Inter-roman.var.b2129c00.woff2]]] type:subitems]] map[node:map[boundingRect:map[bottom:233 height:40 left:322 right:362 top:193 width:40] lhId:page-12-IMG nodeLabel:chevron_right Icon path:1,HTML,1,BODY,3,HEADER,0,DIV,0,DIV,4,DIV,1,DIV,1,DIV,0,A,1,IMG selector:div.mobile-navigation > div.header__nav-link > a.header__nav-link-text > img snippet:<img src="/assets/images/icons/chevron_right_40dp.svg" alt="chevron_right Icon"> type:node] score:0 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:525 height:21 left:478 right:538 top:504 width:60] lhId:page-18-IMG nodeLabel:div.item-text > div.header__menu-icons > a > img path:1,HTML,1,BODY,3,HEADER,0,DIV,0,DIV,4,DIV,1,DIV,2,DIV,1,DIV,1,DIV,0,DIV,0,DIV,1,DIV,5,DIV,0,DIV,0,DIV,1,A,0,IMG selector:div.item-text > div.header__menu-icons > a > img snippet:<img class=" " alt="" src="/globalassets/partner-logos/microsoft-azure-3.svg?rmode=max"> type:node]]] type:subitems]]]

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.

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLEst Savings
www.suse.com/fonts/suse/SUSE-Light.woff2120 ms
www.suse.com/fonts/suse/SUSE-Medium.woff2115 ms
www.suse.com/fonts/suse/SUSE-SemiBold.woff2105 ms
www.suse.com/fonts/suse/SUSE-Bold.woff2105 ms
www.suse.com/fonts/suse/SUSE-Regular.woff2100 ms

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
div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img
www.suse.com/siteassets/homepage/walmart-12.png43.6 KiB43.5 KiB
Together with Industry Leaders image div.l-container > div.col > div.feature-block__image-wrapper > img.feature-block__image
www.suse.com/globalassets/images/homepage/7logos-img.png?width=800&rmode=max36.3 KiB31.2 KiB
airbus div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img
www.suse.com/siteassets/homepage/airbus-logo-12.png28.2 KiB28.2 KiB
suse nvidia div.l-container > div.row > div.col-lg-6 > img.split-banner__image
www.suse.com/siteassets/homepage/nvidia-suse1.png?width=800&rmode=max17.5 KiB14.9 KiB
BMW div.swiper-slide > a.carousel-holder > div.carousel-wrapper > img.carousel-img
www.suse.com/siteassets/homepage/bmw-logo-gray-1-2.png13.6 KiB13.1 KiB

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-3-IMG
nodeLabel: suse nvidia
path: 1,HTML,1,BODY,5,MAIN,0,DIV,0,DIV,0,SECTION,0,DIV,0,DIV,1,DIV,0,IMG
selector: div.l-container > div.row > div.col-lg-6 > img.split-banner__image
snippet: <img src="/siteassets/homepage/nvidia-suse1.png?width=800&amp;rmode=max" class="split-banner__image split-banner__image--80" alt="suse nvidia" style="border-radius: 15px">

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.

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
value: no origins were preconnected
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
value: No additional origins are good candidates for preconnecting

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer SizeDuration
cdn.cookielaw.org/scripttemplates/otSDKStub.js0 B780 ms
/assets/vendor/font-awesome/font-awesome.min.css?v=tTRHEm...6.8 KiB
www.suse.com/assets/main.css?v=Wzh3MFGjbugfCoIfyTgOmiKqET5YspgpjPUV8jTSBsc57.0 KiB999 ms
cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.css5.1 KiB751 ms
www.suse.com/assets/onetrust.js?v=Nne6OzPVnUh8EArcqUax6n-wazuRuAkODPiSZxSvtzQ537 B

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 765 ms
URLTime Spent
suse.com/765 ms
www.suse.com/0.0 ms

These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS

Why this matters

Performance issues directly impact user engagement and conversion rates.

ElementLayout shift score
Announcing SUSE AI Factory with NVIDIA SUSE AI Factory with NVIDIA embeds NVID… section.split-banner > div.l-container > div.row > div.col-lg-6
0.178
Announcing SUSE AI Factory with NVIDIA SUSE AI Factory with NVIDIA embeds NVID… body.theme-default > main
0.047
keyboard_arrow_down Icon div.header__featured-mobile__utility > div.utility__link-wrapper > a.utility__link > img.icon
0.001
Menu Icon header.theme-pinegreen > div.l-container > div.header__wrapper > button.header__burgerButton
0.000
chevron_right Icon div.mobile-navigation > div.header__nav-link > a.header__nav-link-text > img
0.000

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

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.

Diagnostics

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: 450 ms 52.7 KiB
URLTransfer SizeEst Savings
www.suse.com/assets/main.css?v=Wzh3MFGjbugfCoIfyTgOmiKqET5YspgpjPUV8jTSBsc56.9 KiB52.7 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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 600 ms 271.6 KiB
URLTransfer SizeEst Savings
www.googletagmanager.com/gtm.js?id=GTM-D64V193.1 KiB80.3 KiB
js.qualified.com/qualified.js?token=SKqQ8nnADD22cAnc117.1 KiB57.6 KiB
js.qualified.com/packs/js/multimodal_v2-fe90ad83.js97.2 KiB50.3 KiB
www.suse.com/assets/main.js?v=_AXCNxEYicVnuVrflSCZLRgcWy3EZWefvIhgT_Ws80s62.0 KiB40.2 KiB
/dxjsmodule/CoreModule.js?Q_CLIENTVERSION=2.46.0&Q_CLIENT...30.9 KiB22.3 KiB
/dxjsmodule/12.1a2b7192fd54e87d3971.chunk.js?Q_CLIENTVERS...35.7 KiB20.9 KiB

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 Evaluation1.2 s
Other1.0 s
Style & Layout308 ms
Script Parsing & Compilation172 ms
Rendering73 ms
Garbage Collection70 ms
Parse HTML & CSS48 ms

Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reasonFailure type
The page has an unload handler in the main frame.Actionable
Pages with WebSocket cannot enter back/forward cache.Pending browser support

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
assets.qualified.com/static-media/piperx-loading/Anna.mp42.7 MiB
assets.qualified.com/packs/js/widget/sandboxed/messenger-573d66d5.js803.6 KiB
assets.qualified.com/packs/media/Inter-roman.var.b2129c00.woff2222.3 KiB
www.googletagmanager.com/gtm.js?id=GTM-D64V193.5 KiB
js.qualified.com/qualified.js?token=SKqQ8nnADD22cAnc117.6 KiB
assets.qualified.com/packs/media/Inter-SemiBold.fcb100c7.woff2103.6 KiB
js.qualified.com/packs/js/multimodal_v2-fe90ad83.js97.5 KiB
assets.qualified.com/packs/media/Inter-Regular.f1f0c35b.woff297.2 KiB
www.suse.com/assets/main.js?v=_AXCNxEYicVnuVrflSCZLRgcWy3EZWefvIhgT_Ws80s62.4 KiB
www.suse.com/assets/main.css?v=Wzh3MFGjbugfCoIfyTgOmiKqET5YspgpjPUV8jTSBsc57.0 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
airbus div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img
www.suse.com/siteassets/homepage/airbus-logo-12.png
div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img
www.suse.com/siteassets/homepage/walmart-12.png
ul.l-flex > li > a > img ul.l-flex > li > a > img
www.suse.com/siteassets/layout/x1-1.png?rmode=max
suse nvidia div.l-container > div.row > div.col-lg-6 > img.split-banner__image
www.suse.com/siteassets/homepage/nvidia-suse1.png?width=800&rmode=max
BMW div.swiper-slide > a.carousel-holder > div.carousel-wrapper > img.carousel-img
www.suse.com/siteassets/homepage/bmw-logo-gray-1-2.png
Together with Industry Leaders image div.l-container > div.col > div.feature-block__image-wrapper > img.feature-block__image
www.suse.com/globalassets/images/homepage/7logos-img.png?width=800&rmode=max
Modernize div.information-block__content > div.information-block__content--inner > div.block__icon > img
/globalassets/images/campaign-page-images/final-campaigns...
Optimize div.information-block__content > div.information-block__content--inner > div.block__icon > img
/globalassets/images/campaign-page-images/final-campaigns...
Manage and Secure div.information-block__content > div.information-block__content--inner > div.block__icon > img
/globalassets/images/campaign-page-images/final-campaigns...
Innovate div.information-block__content > div.information-block__content--inner > div.block__icon > img
/globalassets/images/campaign-page-images/final-campaigns...
Deutsche div.swiper-slide > a.carousel-holder > div.carousel-wrapper > img.carousel-img
www.suse.com/globalassets/deutsche_bank_logo_without_wordmark.svg
Edge div.product-domain-card > div.description > div.title > img
www.suse.com/globalassets/images/homepage/two-color-edge.svg
AI div.product-domain-card > div.description > div.title > img
www.suse.com/globalassets/images/homepage/two-color-ai.svg
div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img
www.suse.com/siteassets/homepage/microsoftteams-image-8-12.png
div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img
www.suse.com/siteassets/homepage/pfizer_logo_color_rgb-1-1.png
Intel div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img
www.suse.com/siteassets/homepage/intel_0.png
SAP div.swiper-slide > a.carousel-holder > div.carousel-wrapper > img.carousel-img
www.suse.com/siteassets/homepage/sap-logo-svg.png
ul.l-flex > li > a > img ul.l-flex > li > a > img
www.suse.com/siteassets/layout/fn-fbook-ico-white.png?rmode=max
ul.l-flex > li > a > img ul.l-flex > li > a > img
www.suse.com/siteassets/layout/fn-link-ico-white.png?rmode=max
Linux div.product-domain-card > div.description > div.title > img
www.suse.com/globalassets/images/homepage/linux.svg
Cloud native div.product-domain-card > div.description > div.title > img
www.suse.com/globalassets/images/homepage/cloud-native.svg
chevron_right Icon div.mobile-navigation > div.header__nav-link > a.header__nav-link-text > img
www.suse.com/assets/images/icons/chevron_right_40dp.svg
chevron_left Icon div.header__nav-link > div.header__mega-menu > div.header__back-btn > img
www.suse.com/assets/images/icons/chevron_left_36dp.svg
chevron_right Icon div.mobile-navigation > div.header__nav-link > a.header__nav-link-text > img
www.suse.com/assets/images/icons/chevron_right_40dp.svg
chevron_left Icon div.header__nav-link > div.header__mega-menu > div.header__back-btn > img
www.suse.com/assets/images/icons/chevron_left_36dp.svg
chevron_right Icon div.mobile-navigation > div.header__nav-link > a.header__nav-link-text > img
www.suse.com/assets/images/icons/chevron_right_40dp.svg
chevron_left Icon div.header__nav-link > div.header__mega-menu > div.header__back-btn > img
www.suse.com/assets/images/icons/chevron_left_36dp.svg
chevron_right Icon div.mobile-navigation > div.header__nav-link > a.header__nav-link-text > img
www.suse.com/assets/images/icons/chevron_right_40dp.svg
chevron_left Icon div.header__nav-link > div.header__mega-menu > div.header__back-btn > img
www.suse.com/assets/images/icons/chevron_left_36dp.svg
chevron_right Icon div.mobile-navigation > div.header__nav-link > a.header__nav-link-text > img
www.suse.com/assets/images/icons/chevron_right_40dp.svg
chevron_left Icon div.header__nav-link > div.header__mega-menu > div.header__back-btn > img
www.suse.com/assets/images/icons/chevron_left_36dp.svg
chevron_right Icon div.mobile-navigation > div.header__nav-link > a.header__nav-link-text > img
www.suse.com/assets/images/icons/chevron_right_40dp.svg
chevron_left Icon div.header__nav-link > div.header__mega-menu > div.header__back-btn > img
www.suse.com/assets/images/icons/chevron_left_36dp.svg
ul.l-flex > li > a > img ul.l-flex > li > a > img
www.suse.com/siteassets/layout/youtube.png?rmode=max
ul.l-flex > li > a > img ul.l-flex > li > a > img
www.suse.com/siteassets/layout/bsky-icon.png?rmode=max
Menu Icon div.l-container > div.header__wrapper > button.header__burgerButton > img
www.suse.com/assets/images/icons/menu_27.svg

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

●Optimize DOM size
●Forced reflow
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●JavaScript execution time 1.2 s
●Avoid long main-thread tasks 8 long tasks found
●Avoid non-composited animations 1 animated element found
●Network Requests
●Network Round Trip Times 20 ms
●Server Backend Latencies 210 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 80 ms
○INP breakdown
○User Timing marks and measures
86

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

Using ARIA attributes in roles where they are prohibited can mean that important information is not communicated to users of assistive technologies. Learn more about prohibited ARIA roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
AI assistant body.theme-default > q-focus-sentinel > div
After AI assistant body.theme-default > q-focus-sentinel > div
AI assistant, start div#qualified-multimodal-host > div
AI assistant, end div#qualified-multimodal-host > div

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.

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
Modernize Workloads across Environments div.block > div.information-block__content > div.information-block__content--inner > h4.heading

These are opportunities to improve keyboard navigation in your application.

Names and labels

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img
div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img
div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img

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.

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
Careers div.footer__nav > ul > li > a
Legal div.footer__nav > ul > li > a
Modern Slavery Statement div.footer__nav > ul > li > a
About div.footer__nav > ul > li > a
Communications Preferences div.footer__nav > ul > li > a
Contact Us div.footer__nav > ul > li > a
Let's Chat div.footer__nav > ul > li > a

These items highlight common accessibility best practices.

○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
●`[role]` values are valid
●`[aria-*]` attributes have valid values
●`[aria-*]` attributes are valid and not misspelled
●Buttons have an accessible name
●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
●`button`, `link`, and `menuitem` elements have accessible names
●ARIA attributes are used as specified for the element's role
●`[aria-hidden="true"]` elements do not contain focusable descendents
●Background and foreground colors have a sufficient contrast ratio
●Document has a `<title>` element
●`<frame>` or `<iframe>` elements have a title
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●Links have a discernible name
●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
●No element has a `[tabindex]` value greater than 0
●Document has a main landmark.
●Deprecated ARIA roles were not used
●All heading elements contain content.
●Identical links have the same purpose.
○`[accesskey]` values are unique
○Elements with `role="dialog"` or `role="alertdialog"` 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 `tooltip` elements 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
○Form elements have associated labels
○Links are distinguishable without relying on color.
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○Skip links are focusable.
○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
○`<video>` elements contain a `<track>` element with `[kind="captions"]`
○Tables have different content in the summary attribute and `<caption>`.
○Uses ARIA roles only on compatible elements
○Image elements do not have `[alt]` attributes that are redundant text.
○Elements with visible text labels have matching accessible names.
○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.
73

Best Practices

General

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / WarningSource
Unload event listeners are deprecated and will be removed.
js.monitor.azure.com/scripts/b/ai.2.gbl.min.js line 4, col 20343

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.suse.com/assets/main.js?v=_AXCNxEYicVnuVrflSCZLRgcWy3EZWefvIhgT_Ws80s line 90, col 82031
Error executing Qu: TypeError: Cannot read properties of null (reading 'style') at Qu (https://www.suse.com/assets/main.js?v=_AXCNxEYicVnuVrflSCZLRgcWy3EZWefvIhgT_Ws80s:5:78738) at i (https://www.suse.com/assets/main.js?v=_AXCNxEYicVnuVrflSCZLRgcWy3EZWefvIhgT_Ws80s:91:82011) at HTMLDocument.<anonymous> (https://www.suse.com/assets/main.js?v=_AXCNxEYicVnuVrflSCZLRgcWy3EZWefvIhgT_Ws80s:91:82241)
www.suse.com/assets/main.js?v=_AXCNxEYicVnuVrflSCZLRgcWy3EZWefvIhgT_Ws80s line 38, col 4190
Rainfocus failed to load within the expected time.

Issues logged to the `Issues` panel in Chrome Devtools indicate unresolved problems. They can come from network request failures, insufficient security controls, and other browser concerns. Open up the Issues panel in Chrome DevTools for more details on each issue.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Issue type
Content security policy
●Uses HTTPS
●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
●Ensure CSP is effective against XSS attacks
●Mitigate DOM-based XSS with Trusted Types
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
○Use a strong HSTS policy
○Ensure proper origin isolation with COOP
○Mitigate clickjacking with XFO or CSP
○Detected JavaScript libraries
69

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.

Content Best Practices

Descriptive link text helps search engines understand your content. Learn how to make links more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Link destinationLink Text
www.suse.com/products/ai/factory-with-nvidia/Learn more
/SUSE_a_Leader_in_2025_Gartner_Magic_Quadrant_for_Contain...Learn more
www.suse.com/lp/multi-linux-support/Learn more
www.suse.com/company/about/Learn more

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img
div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img
div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img div.swiper-slide > div.carousel-holder > div.carousel-wrapper > img.carousel-img

Format your HTML in a way that enables crawlers to better understand your app’s content.

Crawling and Indexing

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Uncrawlable Link
Account div.header__options > div.header__utility > div.utility__link-wrapper > a.utility__link
English … div.header__options > div.header__utility > div.utility__link-wrapper > a.utility__link
Account div.header__wrapper > div.header__featured-mobile__utility > div.utility__link-wrapper > a.utility__link
English div.header__wrapper > div.header__featured-mobile__utility > div.utility__link-wrapper > a.utility__link

If your robots.txt file is malformed, crawlers may not be able to understand how you want your website to be crawled or indexed. Learn more about robots.txt.

Why this matters

Performance issues directly impact user engagement and conversion rates.

To appear in search results, crawlers need access to your app.

○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
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`

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