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Lighthouse Desktop

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

Audit breakdown by category with detailed findings.

57

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
cdn.optimizely.com/js/22916101539.js120.0 s105.1 KiB
cdn.optimizely.com/js/22916101539.js120.0 s104.9 KiB
xp2023-pix.s3.amazonaws.com/px_Hp5RH.js0.0 ms86.9 KiB
connect.facebook.net/en_US/fbevents.js1200.0 s95.0 KiB
edge.fullstory.com/s/fs.js3600.0 s79.9 KiB
edge.fullstory.com/s/fs.js3600.0 s79.9 KiB
onsite.joinground.com/ground.js0.0 ms63.5 KiB
us-assets.i.posthog.com/static/array.js300.0 s64.8 KiB
static.clairedefermat.com/pixel/v2/pixel.js3600.0 s69.9 KiB
cdn.cookielaw.org/scripttemplates/202601.2.0/otBannerSdk.js86400.0 s128.4 KiB
us-assets.i.posthog.com/static/surveys.js?v=1.364.6300.0 s31.8 KiB
/signals/config/391121354387940?v=2.9.291&r=stable&domain...1200.0 s27.7 KiB
d.impactradius-event.com/A1136556-ce1d-4c9e-a7c0-5271963f3d2d1.js900.0 s25.7 KiB
www.redditstatic.com/ads/pixel.js60.0 s19.0 KiB
/rec/integrations?OrgId=o-1WSDXJ-na1&isInFrame=false&isNa...0.0 ms14.4 KiB
edge.fullstory.com/datalayer/v4/latest.js3600.0 s13.5 KiB
/proxy/4f92b4d6336e96a4734ba830419e56171b324b1cbef7c69908...600.0 s6.6 KiB
cdn.cookielaw.org/scripttemplates/otSDKStub.js86400.0 s9.1 KiB
us-assets.i.posthog.com/static/dead-clicks-autocapture.js?v=1.364.614400.0 s5.1 KiB
static.klaviyo.com/onsite/js/Sn6eFZ/klaviyo.js?company_id=Sn6eFZ1.0 s2.7 KiB
us-assets.i.posthog.com/static/web-vitals.js?v=1.364.6300.0 s2.6 KiB
static.klaviyo.com/onsite/js/klaviyo.js?company_id=Sn6eFZ1.0 s2.4 KiB
static.myshlf.us/Affiliates/sms_aff_clicktrack.js300.0 s2.4 KiB
/a/elevar/static/configs/9e6c6f07355a20b35b0a32882a6c2e2c...1.0 s2.0 KiB
/configs/9e6c6f07355a20b35b0a32882a6c2e2c8278012f/config.js1.0 s1.6 KiB
/merchant/cookieConsentScript?merchantId=1546&country=US&...300.0 s1.4 KiB
/a/elevar/static/configs/9e6c6f07355a20b35b0a32882a6c2e2c...1.0 s1.2 KiB
cdn.blisspointmedia.com/assets/img/pixel.gif0.0 ms1.1 KiB
/logos/501b1e1c-3afa-46a5-9532-37d720241ba6/651014cc-5f74...86400.0 s2.2 KiB
cdn.cookielaw.org/logos/static/powered_by_logo.svg86400.0 s2.1 KiB
/array/phc_jDLcwdhyM7Tr7YGVJOvN9HduieQ7AhG3mBp8l8wrAQA/co...300.0 s735 B
/rp.gif?ts=1775319954840&id=t2_3j2avnpr&event=PageVisit&m...0.0 ms637 B
shop.app/checkouts/internal/preloads.js?locale=en-US&shop_id=6279164747760.0 s533 B
/config/com/0799b531-14db-475b-9828-0feaf5ed109e.js?v=3.5...0.0 ms454 B
/merchant/freeShippingBanner?merchantId=1546&country=US&c...1200.0 s431 B
/set?t=Browsing%20Start&co=US&sid=736963762.814380028.154...0.0 ms179 B
/tr/?id=391121354387940&ev=PageView&dl=https%3A%2F%2Fwww....0.0 ms16 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:0.184088] map[node:map[boundingRect:map[bottom:775 height:735 left:0 right:1350 top:40 width:1350] lhId:page-4-SECTION nodeLabel:GLOSSIER YOU SOIE You Smell Like Vacation Our new skin-scent enhancer is inspi… path:1,HTML,1,BODY,16,MAIN,0,DIV,0,SECTION selector:body#glossier > main#main > div#shopify-section-template--21276524740853__main > section#section-template--21276524740853__main snippet:<section class="home__hero-section" id="section-template--21276524740853__main" style="top: -26.5938px; --home-hero-height: 9.25px; --home-hero-max-height: 7.352…;"> type:node] score:0.164085] map[node:map[boundingRect:map[bottom:3641 height:3614 left:0 right:1350 top:27 width:1350] lhId:page-3-MAIN nodeLabel:GLOSSIER YOU SOIE You Smell Like Vacation Our new skin-scent enhancer is inspi… path:1,HTML,1,BODY,16,MAIN selector:body#glossier > main#main snippet:<main class="page-wrap" id="main" role="main" style="margin-top: 26.5938px;"> type:node] score:0.02] map[node:map[boundingRect:map[bottom:53 height:13 left:1124 right:1136 top:40 width:12] lhId:page-2-svg nodeLabel:ul.list-reset > li.header__navigation-item > button.btn-link > svg path:1,HTML,1,BODY,10,HEADER,0,DIV,2,DIV,0,UL,1,LI,0,BUTTON,0,svg selector:ul.list-reset > li.header__navigation-item > button.btn-link > svg snippet:<svg width="12" height="13" viewBox="0 0 12 13" fill="none" xmlns="http://www.w3.org/2000/svg"> type:node] score:3e-06 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://www.glossier.com/cdn/shop/t/1393/assets/Apercu.woff?v=27749520405110232131774881013]] map[cause:Web font extra:map[type:url value:https://www.glossier.com/cdn/shop/t/1393/assets/Apercu-MediumItalic.woff?v=166049247236756587401774881013]] map[cause:Web font extra:map[type:url value:https://www.glossier.com/cdn/shop/t/1393/assets/Apercu-Bold.woff?v=77441056927343755651774881013]] map[cause:Web font extra:map[type:url value:https://www.glossier.com/cdn/shop/t/1393/assets/Apercu-Medium.woff?v=135256279722417433531774881013]] map[cause:Web font extra:map[type:url value:https://www.glossier.com/cdn/shop/t/1393/assets/Apercu-Mono.woff?v=95926578357820724491774881013]] map[cause:Web font extra:map[type:url value:https://www.glossier.com/cdn/shop/t/1393/assets/Apercu-Italic.woff?v=167501330633256636311774881013]]] type:subitems]]]

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
/cdn/shop/t/1393/assets/Apercu-Medium.woff?v=135256279722...95 ms
/cdn/shop/t/1393/assets/Apercu.woff?v=2774952040511023213...90 ms
/cdn/shop/t/1393/assets/Apercu-MediumItalic.woff?v=166049...90 ms
/cdn/shop/t/1393/assets/Apercu-Bold.woff?v=77441056927343...85 ms
/cdn/shop/t/1393/assets/Apercu-Mono.woff?v=95926578357820...20 ms
/cdn/shop/t/1393/assets/Apercu-Italic.woff?v=167501330633...20 ms

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:29.258 source:map[column:54325 line:1 type:source-location url:https://us-assets.i.posthog.com/static/array.js urlProvider:network]]]
headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:205.909 source:map[type:text value:[unattributed]]] map[reflowTime:0.092 source:map[column:119902 line:0 type:source-location url:https://www.glossier.com/cdn/wpm/bcfa8229ew36b6053dp1e134caame9d83f21m.js urlProvider:network]] map[reflowTime:0.11 source:map[column:84939 line:0 type:source-location url:https://www.glossier.com/cdn/shop/t/1393/assets/app.min.js?v=116494217122873023101774881013 urlProvider:network]] map[reflowTime:17.927 source:map[column:412356 line:0 type:source-location url:https://www.glossier.com/cdn/shop/t/1393/assets/app.min.js?v=116494217122873023101774881013 urlProvider:network]] map[reflowTime:42.319 source:map[column:412531 line:0 type:source-location url:https://www.glossier.com/cdn/shop/t/1393/assets/app.min.js?v=116494217122873023101774881013 urlProvider:network]] map[reflowTime:23.233 source:map[column:412569 line:0 type:source-location url:https://www.glossier.com/cdn/shop/t/1393/assets/app.min.js?v=116494217122873023101774881013 urlProvider:network]] map[reflowTime:2.822 source:map[column:47 line:66 type:source-location url:https://cdn.optimizely.com/js/22916101539.js urlProvider:network]] map[reflowTime:0.284 source:map[column:416515 line:0 type:source-location url:https://www.glossier.com/cdn/shop/t/1393/assets/app.min.js?v=116494217122873023101774881013 urlProvider:network]] map[reflowTime:40.231 source:map[column:149862 line:0 type:source-location url:https://www.glossier.com/cdn/wpm/bcfa8229ew36b6053dp1e134caame9d83f21m.js urlProvider:network]] map[reflowTime:0.138 source:map[column:1430 line:0 type:source-location url:https://www.glossier.com/cdn/shop/t/1393/assets/index.min.js?v=131306346582006547071774881013 urlProvider:network]] map[reflowTime:1.257 source:map[column:1808 line:0 type:source-location url:https://www.glossier.com/cdn/shop/t/1393/assets/index.min.js?v=131306346582006547071774881013 urlProvider:network]] map[reflowTime:1.516 source:map[column:1975 line:0 type:source-location url:https://www.glossier.com/cdn/shop/t/1393/assets/index.min.js?v=131306346582006547071774881013 urlProvider:network]] map[reflowTime:11.239 source:map[column:300003 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202601.2.0/otBannerSdk.js urlProvider:network]] map[reflowTime:16.918 source:map[column:213120 line:0 type:source-location url:https://www.glossier.com/cdn/shop/t/1393/assets/app.min.js?v=116494217122873023101774881013 urlProvider:network]] map[reflowTime:28.377 source:map[column:2622 line:0 type:source-location url:https://static.klaviyo.com/onsite/js/build-preview/commit-f6f00cac0c842ff6b918911ae9159db809c1b007/default~in_app_forms~signup_forms.a9953a1681e0d8106e3e.js?cb=2 urlProvider:network]] map[reflowTime:29.258 source:map[column:55494 line:0 type:source-location url:https://us-assets.i.posthog.com/static/array.js urlProvider:network]]]

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
a.home__hero > div#mediaWrapper > div.ir > img.home__hero-image a.home__hero > div#mediaWrapper > div.ir > img.home__hero-image
/files/glossier-soie-2-homepage-hero-desktop.png?auto=com...94.0 KiB82.4 KiB
div.home__hero-content-logo-wrapper > div.home__hero-content-logo > div.ir > img div.home__hero-content-logo-wrapper > div.home__hero-content-logo > div.ir > img
/files/glossier-soie-launch-homepage-hero-logo-desktop_8f...67.2 KiB60.6 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-0-IMG
nodeLabel: a.home__hero > div#mediaWrapper > div.ir > img.home__hero-image
path: 1,HTML,1,BODY,16,MAIN,0,DIV,0,SECTION,0,A,0,DIV,0,DIV,0,IMG
selector: a.home__hero > div#mediaWrapper > div.ir > img.home__hero-image
snippet: <img class="home__hero-image" src="https://glossier-prod.imgix.net/files/glossier-soie-2-homepage-hero-deskto…" alt="">

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

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.optimizely.com/js/22916101539.js105.1 KiB344 ms
cdn.cookielaw.org/scripttemplates/otSDKStub.js9.1 KiB231 ms
assets.findation.com/javascripts/w-adv-10.min.js5.3 KiB213 ms
/cdn/shop/t/1393/assets/style.css?v=131643527900984317711...34.1 KiB
/cdn/shopifycloud/portable-wallets/latest/accelerated-che...2.2 KiB
/cdn/shop/t/1393/assets/index.css?v=107660646044855588151...1.6 KiB

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

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
GLOSSIER YOU SOIE You Smell Like Vacation Our new skin-scent enhancer is inspi… body#glossier > main#main > div#shopify-section-template--21276524740853__main > section#section-template--21276524740853__main
0.164
GLOSSIER YOU SOIE You Smell Like Vacation Our new skin-scent enhancer is inspi… body#glossier > main#main
0.020
ul.list-reset > li.header__navigation-item > button.btn-link > svg ul.list-reset > li.header__navigation-item > button.btn-link > svg
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: 40 ms 49.8 KiB
URLTransfer SizeEst Savings
/cdn/shop/t/1393/assets/style.css?v=131643527900984317711...33.5 KiB27.0 KiB
23.3 KiB22.8 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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 80 ms 1.1 MiB
URLTransfer SizeEst Savings
7ce243a1e1a2.cdn4.forter.com/sn/7ce243a1e1a2/script.js220.4 KiB92.8 KiB
21bd15724800.cdn4.forter.com/sn/21bd15724800/script.js212.3 KiB88.7 KiB
static.rechargecdn.com/assets/js/widget.min.js?shop=glossier-admin.myshopify.com118.1 KiB74.8 KiB
www.googletagmanager.com/gtag/js?id=G-J11MBLGD5V&cx=c&gtm=4e6411168.4 KiB67.1 KiB
cdn.cookielaw.org/scripttemplates/202601.2.0/otBannerSdk.js128.2 KiB65.6 KiB
www.googletagmanager.com/gtag/destination?id=MC-CKB65RMMGX&cx=c&gtm=4e6411134.9 KiB64.3 KiB
www.googletagmanager.com/gtag/js?id=GT-TBW8XFPT134.9 KiB59.0 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMw.js109.5 KiB58.7 KiB
static.clairedefermat.com/pixel/v2/pixel.js69.5 KiB58.2 KiB
/cdn/shop/t/1393/assets/app.min.js?v=11649421712287302310...83.6 KiB54.9 KiB
www.googletagmanager.com/gtm.js?id=GTM-KW9HP9Z172.2 KiB53.0 KiB
www.googletagmanager.com/gtag/js?id=AW-960173363&cx=c&gtm=4e6411143.3 KiB51.2 KiB
/cdn/shop/t/1393/assets/index.min.js?v=131306346582006547...84.0 KiB47.7 KiB
assets.gorgias.chat/build/static/js/279.58c6a32e6ae4fc54.js92.3 KiB45.6 KiB
/onsite/js/build-preview/commit-f6f00cac0c842ff6b918911ae...51.5 KiB41.9 KiB
connect.facebook.net/en_US/fbevents.js94.8 KiB36.1 KiB
us-assets.i.posthog.com/static/array.js64.5 KiB32.9 KiB
cdn.optimizely.com/js/22916101539.js104.5 KiB31.5 KiB
edge.fullstory.com/s/fs.js79.3 KiB25.7 KiB
us-assets.i.posthog.com/static/surveys.js?v=1.364.631.8 KiB25.3 KiB
assets.gorgias.chat/build/static/js/557.f9e30f4c6d8d87de.js35.4 KiB24.2 KiB
www.glossier.com/cdn/wpm/bcfa8229ew36b6053dp1e134caame9d83f21m.js56.9 KiB22.4 KiB
assets.gorgias.chat/build/static/js/199.d56484bedf68e703.js28.8 KiB20.1 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTotal CPU TimeScript EvaluationScript Parse
www.glossier.com/cdn/wpm/bcfa8229ew36b6053dp1e134caame9d83f21m.js1.0 s710 ms5.7 ms
Unattributable995 ms156 ms0.0 ms
www.glossier.com/930 ms117 ms8.3 ms
/cdn/shop/t/1393/assets/app.min.js?v=11649421712287302310...703 ms278 ms17 ms
edge.fullstory.com/s/fs.js599 ms439 ms7.8 ms
cdn.optimizely.com/js/22916101539.js483 ms353 ms9.7 ms
www.googletagmanager.com/gtm.js?id=GTM-KW9HP9Z295 ms270 ms16 ms
21bd15724800.cdn4.forter.com/sn/21bd15724800/script.js282 ms253 ms19 ms
onsite.joinground.com/ground.js259 ms241 ms8.9 ms
7ce243a1e1a2.cdn4.forter.com/sn/7ce243a1e1a2/script.js219 ms197 ms13 ms
(program):2166 ms90 ms0.0 ms
www.googletagmanager.com/gtag/js?id=GT-TBW8XFPT158 ms118 ms17 ms
/cdn/shop/t/1393/assets/index.min.js?v=131306346582006547...143 ms88 ms19 ms
www.googletagmanager.com/gtag/js?id=AW-960173363&cx=c&gtm=4e6411140 ms102 ms11 ms
www.googletagmanager.com/gtag/js?id=G-J11MBLGD5V&cx=c&gtm=4e6411115 ms102 ms12 ms
/cdn/shopifycloud/storefront/assets/shop_events_listener-...109 ms85 ms0.7 ms
assets.gorgias.chat/build/static/js/279.58c6a32e6ae4fc54.js94 ms86 ms6.8 ms
us-assets.i.posthog.com/static/array.js90 ms56 ms4.6 ms
cdn.cookielaw.org/scripttemplates/202601.2.0/otBannerSdk.js87 ms53 ms16 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMw.js83 ms70 ms12 ms
static.rechargecdn.com/assets/js/widget.min.js?shop=glossier-admin.myshopify.com74 ms62 ms11 ms
www.googletagmanager.com/gtag/destination?id=MC-CKB65RMMGX&cx=c&gtm=4e641173 ms62 ms9.7 ms
connect.facebook.net/en_US/fbevents.js68 ms56 ms12 ms
/onsite/js/build-preview/commit-f6f00cac0c842ff6b918911ae...66 ms36 ms1.7 ms
/onsite/js/build-preview/commit-f6f00cac0c842ff6b918911ae...66 ms57 ms1.2 ms
www.glossier.com/cdn/shopifycloud/perf-kit/shopify-perf-kit-3.3.1.min.js53 ms44 ms2.9 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation4.9 s
Other1.8 s
Style & Layout904 ms
Script Parsing & Compilation323 ms
Rendering170 ms
Garbage Collection159 ms
Parse HTML & CSS60 ms

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 13.7 KiB
URLTransfer SizeEst Savings
/resources/js/app?shop=glossier-admin.myshopify.com22.9 KiB10.0 KiB
/rec/integrations?OrgId=o-1WSDXJ-na1&isInFrame=false&isNa...14.3 KiB3.7 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.

URLTransfer Size
/v3-1/playback/d4afbfce-47bb-4722-a5a2-cdcfbb15aadf/93184...9.7 MiB
/cdn/shopifycloud/checkout-web/assets/c1/hooks-useHasOrde...344.6 KiB
7ce243a1e1a2.cdn4.forter.com/sn/7ce243a1e1a2/script.js220.9 KiB
21bd15724800.cdn4.forter.com/sn/21bd15724800/script.js212.8 KiB
21bd15724800.cdn4.forter.com/sn/21bd15724800/script.js212.8 KiB
www.googletagmanager.com/gtm.js?id=GTM-KW9HP9Z172.3 KiB
www.googletagmanager.com/gtag/js?id=G-J11MBLGD5V&cx=c&gtm=4e6411168.4 KiB
assets.gorgias.chat/build/static/js/471.998b51c0138186f0.js159.1 KiB
www.googletagmanager.com/gtag/js?id=AW-960173363&cx=c&gtm=4e6411143.3 KiB
www.googletagmanager.com/gtag/js?id=GT-TBW8XFPT135.3 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
a.home__hero > div#mediaWrapper > div.ir > img.home__hero-image a.home__hero > div#mediaWrapper > div.ir > img.home__hero-image
/files/glossier-soie-2-homepage-hero-desktop.png?auto=com...
div.home__hero-content-logo-wrapper > div.home__hero-content-logo > div.ir > img div.home__hero-content-logo-wrapper > div.home__hero-content-logo > div.ir > img
/files/glossier-soie-launch-homepage-hero-logo-desktop_8f...
a#block-template--16593503486189__4c93ca4c-3fb9-4b96-83df-242452f7b85a-16751174664dc89a79-0 > div.two-column__image-wrapper > div.ir > img.two-column-image a#block-template--16593503486189__4c93ca4c-3fb9-4b96-83df-242452f7b85a-16751174664dc89a79-0 > div.two-column__image-wrapper > div.ir > img.two-column-image
/files/glossier-soie-2-module-1.png?auto=compress,format&...
a#block-template--16593503486189__4c93ca4c-3fb9-4b96-83df-242452f7b85a-16751174664dc89a79-1 > div.two-column__image-wrapper > div.ir > img.two-column-image a#block-template--16593503486189__4c93ca4c-3fb9-4b96-83df-242452f7b85a-16751174664dc89a79-1 > div.two-column__image-wrapper > div.ir > img.two-column-image
/files/glossier-soie-2-module-2.png?auto=compress,format&...
Search ul.list-reset > li#headerSearchListItem > button#headerSearchBtn > img#headerSearchIcon
/cdn/shop/t/1393/assets/search-icon.svg?v=175973070122934...
div.pi__img > a.pi__link > div.ir > img.lazyload div.pi__img > a.pi__link > div.ir > img.lazyload
div.pi__img > a.pi__link > div.ir > img.lazyload div.pi__img > a.pi__link > div.ir > img.lazyload
Africa wears Soie. div.pi__img > a.pi__link > div.ir > img.lazyload
glossier you div.pi__img > a.pi__link > div.ir > img.lazyload
glossier you div.pi__img > a.pi__link > div.ir > img.lazyload
missed you campaign div.pi__img > a.pi__link > div.ir > img.lazyload
Soie + You Travel Spray div.pi__img > a.pi__link > div.ir > img.lazyload
Soie + You Travel Spray div.pi__img > a.pi__link > div.ir > img.lazyload
Africa wears Glossier You. div.pi__img > a.pi__link > div.ir > img.lazyload
div.pi__img > a.pi__link > div.ir > img.lazyload div.pi__img > a.pi__link > div.ir > img.lazyload
div.pi__img > a.pi__link > div.ir > img.lazyload div.pi__img > a.pi__link > div.ir > img.lazyload
Barbara wears Rose Balm Dotcom. div.pi__img > a.pi__link > div.ir > img.lazyload
futuredew bottle div.pi__img > a.pi__link > div.ir > img.lazyload
futuredew bottle div.pi__img > a.pi__link > div.ir > img.lazyload
Bruna wears Futuredew. div.pi__img > a.pi__link > div.ir > img.lazyload
div.pi__img > a.pi__link > div.ir > img.lazyload div.pi__img > a.pi__link > div.ir > img.lazyload
div.pi__img > a.pi__link > div.ir > img.lazyload div.pi__img > a.pi__link > div.ir > img.lazyload
div.pi__img > a.pi__link > div.ir > img.lazyload div.pi__img > a.pi__link > div.ir > img.lazyload
doux div.pi__img > a.pi__link > div.ir > img.lazyload
doux div.pi__img > a.pi__link > div.ir > img.lazyload
Irene wears Glossier You Doux. div.pi__img > a.pi__link > div.ir > img.lazyload
boy brow div.pi__img > a.pi__link > div.ir > img.lazyload
boy brow div.pi__img > a.pi__link > div.ir > img.lazyload
Nasra wears Boy Brow in Dark Brown. div.pi__img > a.pi__link > div.ir > img.lazyload
a.ugc__link > div.ugc__media-wrapper > div.ir > img.lazyload a.ugc__link > div.ugc__media-wrapper > div.ir > img.lazyload
a.ugc__link > div.ugc__media-wrapper > div.ir > img.lazyload a.ugc__link > div.ugc__media-wrapper > div.ir > img.lazyload
a.ugc__link > div.ugc__media-wrapper > div.ir > img.lazyload a.ugc__link > div.ugc__media-wrapper > div.ir > img.lazyload
div.footer__sub-nav > ul.footer__sub-nav-links > button#ot-footer-link > img.privacy-choices-image div.footer__sub-nav > ul.footer__sub-nav-links > button#ot-footer-link > img.privacy-choices-image
div.footer__sub-easter-egg-image > a > div.ir > img.lazyload div.footer__sub-easter-egg-image > a > div.ir > img.lazyload

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

●Document request latency
●Optimize DOM size
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●User Timing marks and measures 97 user timings
●Avoid long main-thread tasks 17 long tasks found
●Avoid non-composited animations 3 animated elements found
●Page didn't prevent back/forward cache restoration
●Network Requests
●Network Round Trip Times 70 ms
●Server Backend Latencies 260 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Avoid multiple page redirects
●Initial server response time was short Root document took 40 ms
○INP breakdown
85

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

Focusable descendents within an `[aria-hidden="true"]` element prevent those interactive elements from being available to users of assistive technologies like screen readers. Learn how `aria-hidden` affects focusable elements.

Why this matters

Informational: a Permissions-Policy directive showing feature -> allowed origins.

Source: MDN Permissions-Policy

Failing Elements
Ride the wave of our new creamy and sensual solar fragrance, Glossier You Soie☀️ div#promoBarCarousel > div.flickity-viewport > div.flickity-slider > div.promo-bar__carousel-slide

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
HOW CAN WE HELP? div.footer__nav-links > div.footer__nav--left > div.footer__nav-col > h4.footer__nav-hdg

These are opportunities to improve keyboard navigation in your application.

Tables and lists

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
NEW Glossier You Soie Eau de parfum $82 50 ml 8 ml Add to bag Best-seller Gl… div#shopify-section-template--21276524740853__4ceb49c9-363a-4e57-8e84-47bc0ac4d49e > div#shop-all-evergreen > div#section-template--21276524740853__4ceb49c9-363a-4e57-8e84-47bc0ac4d49e > ul.list-reset
50 ml 8 ml div.pi__desc-wrapper-top > div.pi__options > div.config__group > ul.config__options
50 ml 100 ml 8 ml div.pi__desc-wrapper-top > div.pi__options > div.config__group > ul.config__options
50 ml 100 ml 8 ml div.pi__desc-wrapper-top > div.pi__options > div.config__group > ul.config__options
Dark Brown variant option div.pi__desc-wrapper-top > div.pi__options > div.config__group > ul.config__options
Page dot 1 div#shop-all-evergreen > div#section-template--21276524740853__4ceb49c9-363a-4e57-8e84-47bc0ac4d49e > ul.list-reset > ol.flickity-page-dots
© 2026 Glossier. All rights reserved. Privacy Policy US State Privacy Notice Te… footer#footer > div.footer__sub > div.footer__sub-nav > ul.footer__sub-nav-links

Screen readers require list items (`<li>`) to be contained within a parent `<ul>`, `<ol>` or `<menu>` to be announced properly. Learn more about proper list structure.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
NEW Glossier You Soie Eau de parfum $82 50 ml 8 ml Add to bag ul.list-reset > div.flickity-viewport > div.flickity-slider > li.collection__item
Best-seller Glossier You Eau de parfum $82 50 ml 100 ml 8 ml Add to bag ul.list-reset > div.flickity-viewport > div.flickity-slider > li.collection__item
NEW Soie + You Travel Spray Two of You Sale price $97 Regular price $114 Ch… ul.list-reset > div.flickity-viewport > div.flickity-slider > li.collection__item
NEW Spring Pinks Nourishing lip balms Sale price $42 Regular price $48 Choo… ul.list-reset > div.flickity-viewport > div.flickity-slider > li.collection__item
Futuredew Skincare-makeup hybrid $30 Add to bag ul.list-reset > div.flickity-viewport > div.flickity-slider > li.collection__item
NEW Chrome Mirror Limited edition $24 Add to bag ul.list-reset > div.flickity-viewport > div.flickity-slider > li.collection__item
Best-seller Glossier You Doux Eau de parfum $82 50 ml 100 ml 8 ml Add to bag ul.list-reset > div.flickity-viewport > div.flickity-slider > li.collection__item
Best-seller Boy Brow Grooming pomade $22 Add to bag ul.list-reset > div.flickity-viewport > div.flickity-slider > li.collection__item

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

Best practices

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Next div#shop-all-evergreen > div#section-template--21276524740853__4ceb49c9-363a-4e57-8e84-47bc0ac4d49e > ul.list-reset > button.flickity-button

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
●Image elements have `[alt]` attributes
●Form elements have associated labels
●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
●ARIA attributes are used as specified for the element's role
●Elements use only permitted ARIA attributes
●ARIA toggle fields have accessible names
●Background and foreground colors have a sufficient contrast ratio
●Document has a `<title>` element
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●Links are distinguishable without relying on color.
●Links have a discernible name
●No element has a `[tabindex]` value greater than 0
●Skip links are focusable.
●Document has a main landmark.
●Deprecated ARIA roles were not used
●`<video>` elements contain a `<track>` element with `[kind="captions"]`
●Uses ARIA roles only on compatible elements
●Identical links have the same purpose.
●Elements with visible text labels have matching accessible names.
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○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 `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
○`<frame>` or `<iframe>` elements have a title
○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
○Input buttons have discernible text.
○`<input type="image">` elements have `[alt]` text
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
○`[lang]` attributes have a valid value
○Tables have different content in the summary attribute and `<caption>`.
○All heading elements contain content.
○Image elements do not have `[alt]` attributes that are redundant text.
○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.
81

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
AttributionReporting
connect.facebook.net/en_US/fbevents.js line 273, col 769
●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
●No browser errors logged to the console
●No issues in the `Issues` panel in Chrome Devtools
●Ensure CSP is effective against XSS attacks
●Use a strong HSTS policy
●Ensure proper origin isolation with COOP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
○Mitigate clickjacking with XFO or CSP
100

SEO

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

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

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