Lighthouse Mobile

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Detailed Report

Audit breakdown by category with detailed findings.

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.

Request	Cache TTL	Transfer Size
assets.qualified.com/static-media/piperx-orb/orb-animation.mp4	0.0 ms	708.8 KiB
assets.qualified.com/packs/media/Inter-roman.var.b2129c00.woff2	0.0 ms	222.3 KiB
js.qualified.com/qualified.js?token=kHhbzLQFc5fffEBd	60.0 s	116.8 KiB
assets.qualified.com/packs/media/Inter-SemiBold.fcb100c7.woff2	0.0 ms	103.6 KiB
assets.qualified.com/packs/media/Inter-Regular.f1f0c35b.woff2	0.0 ms	97.2 KiB
connect.facebook.net/en_US/fbevents.js	1200.0 s	96.6 KiB
/signals/config/307342551717784?v=2.9.303&r=stable&domain...	1200.0 s	44.8 KiB
/dist/smartbeans/js/web-components/header-nav.min.js?v=4....	724.0 s	36.9 KiB
cdn.dreamdata.cloud/scripts/analytics/next/dreamdata.min.js	1800.0 s	34.6 KiB
/dist/smartbeans/js/web-components/hp-toggled-content.min...	483.0 s	25.2 KiB
/dist/smartbeans/js/web-components/footer-nav.min.js?v=4....	782.0 s	23.6 KiB
www.redditstatic.com/ads/pixel.js	60.0 s	19.0 KiB
/dcdn/settings.js?a=539049&settings_type=4&ts=1776871296&...	1800.0 s	20.0 KiB
js.adsrvr.org/up_loader.3.0.0.js	0.0 ms	12.3 KiB
s.yimg.jp/images/listing/tool/cv/ytag.js	600.0 s	11.8 KiB
s.go-mpulse.net/boomerang/PL944-YXMMB-DADGC-DMF56-R2RQ9	604800.0 s	56.8 KiB
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...	86400.0 s	10.7 KiB
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...	86400.0 s	10.7 KiB
js.adsrvr.org/universal_pixel.js	0.0 ms	958 B
/rp.gif?ts=1776895164649&id=a2_e5mwnd1hbc9f&event=PageVis...	0.0 ms	666 B
/idsync/ex/receive/check?partner_id=2305&partner_device_i...	0.0 ms	428 B
/syncMe?partnerDomain=simpli.fi&idType=cookie&partnerUser...	0.0 ms	386 B
ps.eyeota.net/match?bid=irm51m1&uid=5C7B45A78A8B41F98EE2C5CEEB4E10E6	0.0 ms	354 B
/profiles_engine/ProfilesEngineServlet?at=20&dpi=21243074...	0.0 ms	218 B
simplifi.partners.tremorhub.com/sync?UISF=F695F447B2594986A435DB1E5BF5C9F2	0.0 ms	175 B
/rp.gif?ts=1776895164645&id=t2_3vo9vp83h&event=PageVisit&...	0.0 ms	76 B
/v.gif?cd=0&a=539049&d=ptc.com&u=D61DFB7A32AAB495F8D60056...	43200.0 s	147 B
/tr/?id=307342551717784&ev=PageView&dl=https%3A%2F%2Fwww....	0.0 ms	19 B
/dist/smartbeans/js/web-components/header-nav.min.js?v=4....	724.0 s	0 B
/dist/smartbeans/js/web-components/hp-toggled-content.min...	483.0 s	0 B
/dist/smartbeans/js/web-components/footer-nav.min.js?v=4....	782.0 s	0 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:0.687443] map[node:map[boundingRect:map[bottom:2137 height:1214 left:0 right:412 top:924 width:412] lhId:page-13-SECTION nodeLabel:Deliver more value through your products With PTC solutions, you can reduce pro… path:1,HTML,1,BODY,5,PTC-PRELOADER-SECTION,1,DIV,1,SECTION selector:body.background-white > ptc-preloader-section.min-height > div#mainContentID > section#hp-feature-slider-section snippet:<section id="hp-feature-slider-section" class="ptc-section-large homepage-toggled-content"> type:node] score:0.687443]]

items: [map[node:map[type:text value:Total] score:0.566917] map[node:map[boundingRect:map[bottom:4834 height:33 left:94 right:126 top:4801 width:32] lhId:page-17-IMG nodeLabel:globe and mouse cursor icon path:1,HTML,1,BODY,6,FOOTER-NAV,1,PTC-FOOTER,1,DIV,1,DIV,0,DIV,0,DIV,0,DIV,1,MAX-WIDTH-CONTAINER,0,DIV,0,DIV,0,PTC-ICON-CARD,0,IMG selector:div.is-grid > div.is-col-6 > ptc-icon-card.hydrated > img snippet:<img src="https://ptc-p-001.sitecorecontenthub.cloud/api/public/content/351606a71b9e…" alt="globe and mouse cursor icon"> type:node] score:0.566917 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://assets.qualified.com/packs/media/Inter-roman.var.b2129c00.woff2]]] 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.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:7.893 source:map[column:19334 line:10 type:source-location url:https://s.go-mpulse.net/boomerang/PL944-YXMMB-DADGC-DMF56-R2RQ9 urlProvider:network]]]

headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:62.133 source:map[type:text value:[unattributed]]] map[reflowTime:0.355 source:map[column:372 line:0 type:source-location url:https://www.ptc.com/dist/smartbeans/ptcw-design/p-4ab1d492.entry.js urlProvider:network]] map[reflowTime:0.694 source:map[column:154146 line:9 type:source-location url:https://s.go-mpulse.net/boomerang/PL944-YXMMB-DADGC-DMF56-R2RQ9 urlProvider:network]] map[reflowTime:7.199 source:map[column:154619 line:9 type:source-location url:https://s.go-mpulse.net/boomerang/PL944-YXMMB-DADGC-DMF56-R2RQ9 urlProvider:network]] map[reflowTime:0.289 source:map[column:44 line:0 type:source-location url: urlProvider:network]] map[reflowTime:0.201 source:map[column:44 line:0 type:source-location url: urlProvider:network]] map[reflowTime:0.101 source:map[column:13689 line:9 type:source-location url:https://s.go-mpulse.net/boomerang/PL944-YXMMB-DADGC-DMF56-R2RQ9 urlProvider:network]] map[reflowTime:0.562 source:map[column:44 line:0 type:source-location url: urlProvider:network]] map[reflowTime:0.318 source:map[column:216909 line:6 type:source-location url:https://js.qualified.com/qualified.js?token=kHhbzLQFc5fffEBd urlProvider:network]]]

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Resource Size	Est Savings
cxc-demo-polaris-atv-red `div#hpcasestudycard-3-Id > a.case-study-img-anchor > img.case-study-bg-img`	/api/public/content/2e6f7b6f348f42c9b6baf22c67d728c4?v=f0...	319.9 KiB	267.8 KiB
Image 0 `section#hp-feature-slider-section > div.ptc-container > hp-toggled-content.hydrated > img.tab-slot-image`	/api/public/content/40be20793ef640328cd366ba33fcdd75?v=d2...	224.2 KiB	155.1 KiB
cummins-optimizes-product-designs_header `div#hpcasestudycard-5-Id > a.case-study-img-anchor > img.case-study-bg-img`	/api/public/content/995503c4ea664f3085f06266e109b0be?v=c4...	105.2 KiB	53.2 KiB
div.is-col-12 > div.slide-container > div.skeleton-slides > div.slide `div.is-col-12 > div.slide-container > div.skeleton-slides > div.slide`	/uploads/7ujZ27cgtGve2qjuNrZn23RDFP5cCTHrxFdJP/98201b926d...	39.5 KiB	38.7 KiB
green hexagon 3D background `div.swiper-wrapper > div.swiper-slide > ptc-info-tile.tile-group-0 > img`	/api/public/content/54635d336438409988acbadeb0a11b6c?v=2e...	42.0 KiB	38.4 KiB
div.ptc-container > div.is-grid > div.is-col-12 > div.bot-1 `div.ptc-container > div.is-grid > div.is-col-12 > div.bot-1`	/uploads/7ujZ27cgtGve2qjuNrZn23RDFP5cCTHrxFdJP/b70c67c8b8...	29.3 KiB	28.5 KiB
div.is-grid > div.is-col-12 > div.jumbo-content > div.block-9 `div.is-grid > div.is-col-12 > div.jumbo-content > div.block-9`	/uploads/7ujZ27cgtGve2qjuNrZn23RDFP5cCTHrxFdJP/58ac50acd1...	20.9 KiB	20.1 KiB
green luxury helicopter in a hanger `div#hpcasestudycard-4-Id > a.case-study-img-anchor > img.case-study-bg-img`	/api/public/content/5997b6c3a336496e8bbeb48866b1e546?v=70...	71.7 KiB	19.6 KiB
caterpillar bulldozer shoveling dirt at a construction site `div#hpcasestudycard-7-Id > a.case-study-img-anchor > img.case-study-bg-img`	/api/public/content/4e67f955f2564147afe9a63746f4b30a?v=c6...	66.4 KiB	14.3 KiB
plm-digital-innovation-volvo-construction-trucks-2 `div#hpcasestudycard-1-Id > a.case-study-img-anchor > img.case-study-bg-img`	/api/public/content/de0c1c5a2d794312970c51d30ac3d33d?v=fb...	64.4 KiB	12.4 KiB
Product Sustainability for Dummies book cover `div.swiper-wrapper > div.swiper-slide > ptc-info-tile.tile-group-0 > img`	/api/public/content/f039804a2a6b4245ac7fb237ddc25f2e?v=bd...	14.0 KiB	10.4 KiB
FY25 Impact Report `div.swiper-wrapper > div.swiper-slide > ptc-info-tile.tile-group-0 > img`	/api/public/content/9db78d861545430aabec03a94c67c5e4?v=37...	11.8 KiB	8.2 KiB

Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]

items: [map[duration:1327.517 label:Time to first byte subpart:timeToFirstByte] map[duration:1604.341 label:Resource load delay subpart:resourceLoadDelay] map[duration:329.207 label:Resource load duration subpart:resourceLoadDuration] map[duration:34.039 label:Element render delay subpart:elementRenderDelay]]

lhId: page-12-VIDEO

nodeLabel: div.media > video.background-video

path: 1,HTML,1,BODY,5,PTC-PRELOADER-SECTION,1,DIV,0,SECTION,0,HP-JUMBOTRON,27,PTC-JUMBOTRON,a,#document-fragment,0,DIV,0,DIV,0,PTC-BACKGROUND-VIDEO,a,#document-fragment,0,DIV,0,VIDEO

selector: div.media > video.background-video

snippet: <video class="background-video" src="https://edge.api.brightcove.com/playback/v1/accounts/1532789042001/videos/…" playsinline="" autoplay="" loop="" preload="auto" aria-hidden="true" tabindex="-1">

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-12-VIDEO

nodeLabel: div.media > video.background-video

path: 1,HTML,1,BODY,5,PTC-PRELOADER-SECTION,1,DIV,0,SECTION,0,HP-JUMBOTRON,27,PTC-JUMBOTRON,a,#document-fragment,0,DIV,0,DIV,0,PTC-BACKGROUND-VIDEO,a,#document-fragment,0,DIV,0,VIDEO

selector: div.media > video.background-video

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

More than 4 preconnect connections were found. These should be used sparingly and only to the most important origins.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.

title: Preconnected origins

description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.

title: Preconnect candidates

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

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

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: 2.1 s

URL	Time Spent
ptc.com/	1.1 s
www.ptc.com/	917 ms
www.ptc.com/en/	150 ms
www.ptc.com/en	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.

Element	Layout shift score
Deliver more value through your products With PTC solutions, you can reduce pro… `body.background-white > ptc-preloader-section.min-height > div#mainContentID > section#hp-feature-slider-section`	0.687
globe and mouse cursor icon `div.is-grid > div.is-col-6 > ptc-icon-card.hydrated > img`	0.567

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

Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 30 ms 11.1 KiB

URL	Transfer Size	Est Savings
h1, h2, h3, h4, h5, h6, p, ul, li, ptc-subnav, ptc-tab-li...	30.0 KiB	4.4 KiB
/dist/smartbeans/ptcw-design/ptcw-design.css?v=4.0.6.2778...	18.7 KiB	3.7 KiB
.is-grid, .is-grid-inline { display: grid; grid-template-rows: auto; … } …	20.1 KiB	3.1 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 65.8 KiB

URL	Transfer Size	Est Savings
h1, h2, h3, h4, h5, h6, p, ul, li, ptc-subnav, ptc-tab-li...	30.0 KiB	29.9 KiB
.is-grid, .is-grid-inline { display: grid; grid-template-rows: auto; … } …	20.1 KiB	19.2 KiB
/dist/smartbeans/ptcw-design/ptcw-design.css?v=4.0.6.2778...	17.7 KiB	16.6 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: 2.0 s 440.3 KiB

URL	Transfer Size	Est Savings
www.googletagmanager.com/gtag/js?id=G-7NMP2MSYPM&cx=c&gtm=4e64k0	171.8 KiB	66.3 KiB
www.googletagmanager.com/gtag/js?id=G-2NPKD7C4PN&cx=c&gtm=4e64k0	156.8 KiB	64.5 KiB
www.googletagmanager.com/gtm.js?id=GTM-TRNG6R	201.9 KiB	60.1 KiB
js.qualified.com/qualified.js?token=kHhbzLQFc5fffEBd	116.2 KiB	57.7 KiB
www.googletagmanager.com/gtag/js?id=AW-757418926&cx=c&gtm=4e64k0	144.4 KiB	54.9 KiB
js.qualified.com/packs/js/multimodal_v2-fe90ad83.js	97.2 KiB	50.3 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	33.5 KiB
s.go-mpulse.net/boomerang/PL944-YXMMB-DADGC-DMF56-R2RQ9	56.6 KiB	31.5 KiB
/dist/smartbeans/js/web-components/homepage-case-study-ca...	48.3 KiB	21.5 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Total CPU Time	Script Evaluation	Script Parse
www.ptc.com/en	2.7 s	1.1 s	139 ms
Unattributable	2.5 s	63 ms	0.0 ms
www.googletagmanager.com/gtm.js?id=GTM-TRNG6R	884 ms	724 ms	94 ms
www.ptc.com/dist/smartbeans/ptcw-design/p-CG1_3nuY.js	858 ms	534 ms	0.2 ms
www.googletagmanager.com/gtag/js?id=G-7NMP2MSYPM&cx=c&gtm=4e64k0	849 ms	787 ms	54 ms
js.qualified.com/qualified.js?token=kHhbzLQFc5fffEBd	711 ms	575 ms	35 ms
cdn.dreamdata.cloud/scripts/analytics/next/dreamdata.min.js	335 ms	317 ms	15 ms
j.6sc.co/j/722eb55f-f5bf-4b00-a11f-120386eb6c86.js	315 ms	276 ms	0.7 ms
j.6sc.co/6si.min.js	303 ms	247 ms	27 ms
s.go-mpulse.net/boomerang/PL944-YXMMB-DADGC-DMF56-R2RQ9	292 ms	225 ms	16 ms
www.googletagmanager.com/gtag/js?id=G-2NPKD7C4PN&cx=c&gtm=4e64k0	226 ms	184 ms	38 ms
www.googletagmanager.com/gtag/js?id=AW-757418926&cx=c&gtm=4e64k0	187 ms	151 ms	35 ms
js.qualified.com/packs/js/multimodal_v2-fe90ad83.js	170 ms	138 ms	28 ms
/signals/config/307342551717784?v=2.9.303&r=stable&domain...	161 ms	145 ms	15 ms
connect.facebook.net/en_US/fbevents.js	148 ms	116 ms	31 ms
/dist/smartbeans/js/web-components/header-nav.min.js?v=4....	147 ms	100 ms	0.5 ms
bat.bing.com/bat.js	101 ms	57 ms	41 ms
/dist/smartbeans/js/web-components/homepage-case-study-ca...	97 ms	73 ms	0.5 ms
www.ptc.com/dist/smartbeans/ptcw-design/p-5c171f79.entry.js	91 ms	51 ms	0.2 ms
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...	62 ms	45 ms	2.8 ms
www.ptc.com/dist/smartbeans/ptcw-design/p-4ab1d492.entry.js	61 ms	0.0 ms	0.3 ms
/dist/smartbeans/js/web-components/layout-bundle.min.js?v...	60 ms	49 ms	0.4 ms
/dist/smartbeans/js/web-components/hp-jumbotron.min.js?v=...	57 ms	45 ms	0.5 ms
js.adsrvr.org/up_loader.3.0.0.js	53 ms	42 ms	5.4 ms
www.redditstatic.com/ads/pixel.js	52 ms	42 ms	5.8 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Category	Time Spent
Script Evaluation	6.3 s
Other	3.3 s
Style & Layout	960 ms
Script Parsing & Compilation	626 ms
Garbage Collection	277 ms
Rendering	204 ms
Parse HTML & CSS	136 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 reason	Failure type
Pages with cache-control:no-store header cannot enter back/forward cache.	Actionable
Pages with WebSocket cannot enter back/forward cache.	Pending browser support
Pages whose main resource has cache-control:no-store cannot enter back/forward cache.	Not actionable
Back/forward cache is disabled because some JavaScript network request received resource with Cache-Control: no-store header.	Not actionable
Back/forward cache is disabled because WebSocket has been used.	Not actionable

Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 3.7 KiB

URL	Transfer Size	Est Savings
/dcdn/settings.js?a=539049&settings_type=4&ts=1776871296&...	20.0 KiB	3.7 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size
/media/v1/pmp4/static/clear/1532789042001/0c7c3199-98b7-4...	7.5 MiB
/media/v1/pmp4/static/clear/1532789042001/63a7cce9-7d01-4...	4.8 MiB
assets.qualified.com/packs/js/widget/sandboxed/messenger-573d66d5.js	803.6 KiB
assets.qualified.com/static-media/piperx-orb/orb-animation.mp4	708.8 KiB
/api/public/content/3c9d7c7c7ca74dd483c4d7ca554ecc38?v=ec...	516.4 KiB
/api/public/content/2e6f7b6f348f42c9b6baf22c67d728c4?v=f0...	320.4 KiB
/api/public/content/4d9caf235f3b43d0b4f92e484ec4ff77?v=ba...	246.7 KiB
/api/public/content/4d9caf235f3b43d0b4f92e484ec4ff77?v=ba...	246.7 KiB
/api/public/content/15e874a3b5e7475ba870cc24409ac209?v=0d...	226.9 KiB
/api/public/content/15e874a3b5e7475ba870cc24409ac209?v=0d...	226.9 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
Image 0 `section#hp-feature-slider-section > div.ptc-container > hp-toggled-content.hydrated > img.tab-slot-image`	/api/public/content/40be20793ef640328cd366ba33fcdd75?v=d2...
Image 1 `section#hp-feature-slider-section > div.ptc-container > hp-toggled-content.hydrated > img.tab-slot-image`	/api/public/content/15e874a3b5e7475ba870cc24409ac209?v=0d...
Image 2 `section#hp-feature-slider-section > div.ptc-container > hp-toggled-content.hydrated > img.tab-slot-image`	/api/public/content/bdb0381e7c62486395760c0717c55b96?v=cb...
Image 3 `section#hp-feature-slider-section > div.ptc-container > hp-toggled-content.hydrated > img.tab-slot-image`	/api/public/content/d0f212efdbff45c6b51ba631fb71ae22?v=c1...
Image 4 `section#hp-feature-slider-section > div.ptc-container > hp-toggled-content.hydrated > img.tab-slot-image`	/api/public/content/4d9caf235f3b43d0b4f92e484ec4ff77?v=ba...
chat bubbles icon `div.is-grid > div.is-col-6 > ptc-icon-card.hydrated > img`	/api/public/content/8854097a04c04199a97e35cd7d9123a3?v=e3...
person with globe icon `div.is-grid > div.is-col-6 > ptc-icon-card.hydrated > img`	/api/public/content/d1a7ac95794e47a7a7d8764215ed2d5d?v=75...
globe and mouse cursor icon `div.is-grid > div.is-col-6 > ptc-icon-card.hydrated > img`	/api/public/content/351606a71b9e48a29068caca026162e4?v=56...
person with graph icon `div.is-grid > div.is-col-6 > ptc-icon-card.hydrated > img`	/api/public/content/922dae77b7854629a21796773e0e1391?v=79...

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

●Optimize DOM size

●Font display

●Modern HTTP

●Render blocking requests

●Optimize viewport for mobile

●User Timing marks and measures 21 user timings

●Avoid long main-thread tasks 20 long tasks found

●Avoid non-composited animations 39 animated elements found

●Network Requests

●Network Round Trip Times 300 ms

●Server Backend Latencies 570 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 560 ms

○INP breakdown

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.background-white > q-focus-sentinel > div`
After AI assistant `body.background-white > 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.

Names and labels

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div#jumbotron-tile-1 > a.link-overlay `div#jumbotron-tile-1 > a.link-overlay`
div#jumbotron-tile-2 > a.link-overlay `div#jumbotron-tile-2 > a.link-overlay`
div#jumbotron-tile-3 > a.link-overlay `div#jumbotron-tile-3 > a.link-overlay`
div.card-links > div.card-section > div#homepage-video-background-cta-1 > a.link-cover `div.card-links > div.card-section > div#homepage-video-background-cta-1 > a.link-cover`
div.card-links > div.card-section > div#homepage-video-background-cta-2 > a.link-cover `div.card-links > div.card-section > div#homepage-video-background-cta-2 > a.link-cover`
div.card-links > div.card-section > div#homepage-video-background-cta-3 > a.link-cover `div.card-links > div.card-section > div#homepage-video-background-cta-3 > a.link-cover`
div.card-links > div.card-section > div#homepage-video-background-cta-4 > a.link-cover `div.card-links > div.card-section > div#homepage-video-background-cta-4 > a.link-cover`

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

One main landmark helps screen reader users navigate a web page. Learn more about landmarks.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
html.hydrated `html.hydrated`

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>`

●`[aria-*]` attributes have valid values

●`[aria-*]` attributes are valid and not misspelled

●Buttons have an accessible name

●Image elements have `[alt]` attributes

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

●ARIA attributes are used as specified for the element's role

●`[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 are distinguishable without relying on color.

●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

●Touch targets have sufficient size and spacing.

●`[lang]` attributes have a valid value

●Heading elements appear in a sequentially-descending order

○`[accesskey]` values are unique

○`button`, `link`, and `menuitem` elements have accessible names

○Deprecated ARIA roles were not used

○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

○`[role]`s have all required `[aria-*]` attributes

○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

○`[role]` values are valid

○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

○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.

○`<video>` elements contain a `<track>` element with `[kind="captions"]`

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Uses ARIA roles only on compatible elements

○Image elements do not have `[alt]` attributes that are redundant text.

○Identical links have the same purpose.

○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.

Best Practices

User Experience

Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Aspect Ratio (Displayed)	Aspect Ratio (Actual)
polaris logo `div#hpcasestudycard-3-Id > a.case-study-img-anchor > img.case-study-icon-img`	/api/public/content/d30635ddee984294a3461b8286a44e6a?v=7f...	92 x 42 (2.19)	600 x 404 (1.49)
Schneider Electric logo `div#hpcasestudycard-8-Id > a.case-study-img-anchor > img.case-study-icon-img`	/api/public/content/b04a21f8e7e249c8883b258ab2cde078?v=a9...	92 x 42 (2.19)	887 x 262 (3.39)
caterpillar logo `div#hpcasestudycard-7-Id > a.case-study-img-anchor > img.case-study-icon-img`	/api/public/content/46412ff3352d4ff3babee5f7581f5775?v=0c...	92 x 42 (2.19)	1078 x 177 (6.09)
volvo logo `div#hpcasestudycard-1-Id > a.case-study-img-anchor > img.case-study-icon-img`	/api/public/content/4bc61df0d4144b088e192176f65fa832?v=80...	92 x 42 (2.19)	712 x 246 (2.89)
garmin logo `div#hpcasestudycard-10-Id > a.case-study-img-anchor > img.case-study-icon-img`	/api/public/content/fccdd5d36dd247a79b526489aa528209?v=6d...	92 x 42 (2.19)	800 x 215 (3.72)
Thermo Fisher Scientific logo `div#hpcasestudycard-9-Id > a.case-study-img-anchor > img.case-study-icon-img`	/api/public/content/ed96aae786f04bfb9228080f49639f92?v=80...	92 x 42 (2.19)	775 x 166 (4.67)
vestas logo `div#hpcasestudycard-0-Id > a.case-study-img-anchor > img.case-study-icon-img`	/api/public/content/097f3fb916594e6085bf0599c7ec4fdb?v=c7...	92 x 42 (2.19)	818 x 150 (5.45)
4moms logo `div#hpcasestudycard-11-Id > a.case-study-img-anchor > img.case-study-icon-img`	/api/public/content/6933c7caf3384f9eace560248f5aba93?v=1d...	92 x 42 (2.19)	300 x 124 (2.42)
hill-helicopter-logo `div#hpcasestudycard-4-Id > a.case-study-img-anchor > img.case-study-icon-img`	/api/public/content/e35be4f06a234760b2660cc3ef5e6319?v=b3...	92 x 42 (2.19)	185 x 150 (1.23)
cummins-logo-1 `div#hpcasestudycard-5-Id > a.case-study-img-anchor > img.case-study-icon-img`	/api/public/content/01ad20b1e1374116b80de831d1a25323?v=57...	92 x 42 (2.19)	150 x 150 (1.00)
datatrak-cloud-logo `div#hpcasestudycard-2-Id > a.case-study-img-anchor > img.case-study-icon-img`	/api/public/content/61954d0aa2994987842f6d1450ac3c10?v=45...	92 x 42 (2.19)	300 x 59 (5.08)

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 / Warning	Source
AttributionReporting	connect.facebook.net/en_US/fbevents.js line 279, col 769

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.

Source	Description
cdn.dreamdata.cloud/scripts/analytics/next/dreamdata.min.js	`%c[dreamdata-analytics]: Failed to enable Drift. This indicates that Drift is either missing or have not been initialized in time. font-weight: bold;`
www.ptc.com/en	`Access to XMLHttpRequest at 'https://secure.adnxs.com/getuidj' from origin 'https://www.ptc.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.`
secure.adnxs.com/getuidj	`Failed to load resource: net::ERR_FAILED`
/playback/v1/accounts/1532789042001/videos/6354448616112/...	`Failed to load resource: the server responded with a status of 403 ()`
bcp.crwdcntrl.net/map/c=7625/tp=SIMP/tpid=DA54CCA1B83542DD9C660686D93CE8D7	`Failed to load resource: the server responded with a status of 404 ()`
idsync.rlcdn.com/419566.gif?partner_uid=591378D320E741AFBBEF461C58DC6EBE	`Failed to load resource: the server responded with a status of 451 ()`

●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

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

●No issues in the `Issues` panel in Chrome Devtools

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

●Page has valid source maps

○Redirects HTTP traffic to HTTPS

○Ensure proper origin isolation with COOP

○Mitigate clickjacking with XFO or CSP

100

SEO

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

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Document has a meta description

●Page has successful HTTP status code

●Links have descriptive text

●Links are crawlable

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`