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Results for https://www.samsung.com

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United Stated United Stated · Santa Clara Completed: Apr 4, 2026 18:22 UTC
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Mobile 375 × 812

Screenshot of the audited page (Mobile 375×812)

Desktop 1440 × 900

Screenshot of the audited page (Desktop 1440×900)
D69

Site Health

Score: 69 / 100

Based on 8 categories, 0 sections

How is this calculated?

The overall score is a weighted average of individual category scores. Categories with more impact on user experience and security carry more weight.

Performance 25%Security 25%Accessibility 15%SEO 10%Infrastructure 10%Compliance 8%Content 5%Sustainability 2%

Weights reflect general web best practices. Individual needs may differ.

Top Priorities (5)

1

Content-Security-Policy header is missing

Security › Security Headers
2

Cookie 'country_codes' is missing the Secure flag

Security › Cookie Security
3

Cookie 'country_region' is missing the Secure flag

Security › Cookie Security
4

Cookie 'device_type' is missing the Secure flag

Security › Cookie Security
5

HSTS header is missing

Security › Security Headers
BeaverCheck badge
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[![BeaverCheck](https://beavercheck.com/badge?url=https%3A%2F%2Fwww.samsung.com)](https://beavercheck.com/results/09b4d21d-a72f-4aef-8d24-903627281b0b)
<a href="https://beavercheck.com/results/09b4d21d-a72f-4aef-8d24-903627281b0b"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fwww.samsung.com" alt="BeaverCheck Score"></a>
https://beavercheck.com/badge?url=https%3A%2F%2Fwww.samsung.com

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Lighthouse Scores

Industry-standard audits powered by Google Lighthouse.

31
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
92
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
81
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
85
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

Core Web Vitals

Key metrics that affect user experience.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

4.26 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

7.04 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

1.97 s

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.006

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

20.96 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

40.79 s

Detailed Report

Audit breakdown by category with detailed findings.

31

Performance

Insights

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

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

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

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

RequestCache TTLTransfer Size
/is/content/samsung/assets/us/homepage/hp/03102026/home_h...1800.0 s803.7 KiB
assets.adobedtm.com/72afb75f5516/8609776c4c4c/launch-6dab4959fb1e.min.js3600.0 s90.4 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s155.5 KiB
/static-scripts/sites/cbc23c86ab8350459ba2424c2e6b0f73/ac...60.0 s35.2 KiB
images.samsung.com/is/content/samsung/assets/us/footer/text-banner-2.svg3600.0 s33.1 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s59.3 KiB
/notice?domain=samsung.com.us&c=teconsent&js=nj&noticeTyp...3600.0 s18.2 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s47.2 KiB
wsv3cdn.audioeye.com/bootstrap.js?h=cbc23c86ab8350459ba2424c2e6b0f733600.0 s9.3 KiB
/v2/scripts/loader.js?h=cbc23c86ab8350459ba2424c2e6b0f73&...60.0 s6.9 KiB
s.go-mpulse.net/boomerang/VRZKC-5BSTD-4EWS3-R2J59-B8GYB604800.0 s58.3 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s16.1 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s16.0 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s16.0 KiB
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s11.0 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s6.2 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s6.2 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s5.7 KiB
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s4.9 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s4.4 KiB
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s3.1 KiB
/resources/libs/account-internal/2.0.0/account-internal.m...0.0 ms902 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s2.4 KiB
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s2.4 KiB
/72afb75f5516/8609776c4c4c/94a4d57ad1db/RCc49e92c8ad2948d...3600.0 s867 B
wsmcdn.audioeye.com/aem.js120.0 s669 B
/72afb75f5516/8609776c4c4c/94a4d57ad1db/RC25f40bb91d1648c...3600.0 s790 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s2.0 KiB
/72afb75f5516/8609776c4c4c/94a4d57ad1db/RC14a343a73e2b478...3600.0 s728 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s1.8 KiB
/72afb75f5516/8609776c4c4c/94a4d57ad1db/RC4886dc8005a24b6...3600.0 s668 B
/etc.clientlibs/samsung/clientlibs/consumer/global/client...1800.0 s610 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s1.7 KiB
/72afb75f5516/8609776c4c4c/94a4d57ad1db/RC41a85aed6d2f424...3600.0 s578 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s1.4 KiB
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s1.3 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...1800.0 s443 B
/etc.clientlibs/samsung/clientlibs/consumer/global/client...1800.0 s368 B
www.gstatic.com/recaptcha/api2/logo_48.png604800.0 s2.3 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...1800.0 s191 B
/etc.clientlibs/samsung/clientlibs/consumer/global/client...1800.0 s190 B
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s379 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s87 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s30 B

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

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.

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:87.381 source:map[column:45 line:29 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/components/content/consumer/global/home/ho-g-hero-kv-home/clientlibs/site.min.1c9a0aae958e478199dc22f247e117a7.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:30.714 source:map[column:8953 line:8 type:source-location url:https://assets.adobedtm.com/72afb75f5516/8609776c4c4c/launch-6dab4959fb1e.min.js urlProvider:network]] map[reflowTime:75.474 source:map[column:167 line:373 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:6.523 source:map[column:245 line:52 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-dependencies.min.407b108c60433f00a6b1a0e8f272a2c1.js urlProvider:network]] map[reflowTime:4.319 source:map[column:306 line:423 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:0.137 source:map[column:182 line:611 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:3.277 source:map[column:143 line:514 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:0.892 source:map[column:320 line:515 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:0.243 source:map[column:421 line:925 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:0.491 source:map[column:192 line:422 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:15.197 source:map[column:36 line:424 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:4.677 source:map[column:473 line:535 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:39.187 source:map[column:241 line:15 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/components/content/consumer/global/home/ho-g-feature-kv/clientlibs/site.min.0668c8f30db5c717417007868df7650a.js urlProvider:network]] map[reflowTime:1.621 source:map[column:245 line:157 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-dependencies.min.407b108c60433f00a6b1a0e8f272a2c1.js urlProvider:network]] map[reflowTime:0.87 source:map[column:339 line:27 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/components/content/consumer/global/home/ho-g-hero-kv-home/clientlibs/site.min.1c9a0aae958e478199dc22f247e117a7.js urlProvider:network]] map[reflowTime:0.489 source:map[column:187 line:6 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/components/content/consumer/global/home/ho-g-explore-carousel/clientlibs/site.min.d29337f00ad051c2b2016989d140f546.js urlProvider:network]] map[reflowTime:1.011 source:map[column:2 line:374 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:87.381 source:map[column:110 line:28 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/components/content/consumer/global/home/ho-g-hero-kv-home/clientlibs/site.min.1c9a0aae958e478199dc22f247e117a7.js urlProvider:network]] map[reflowTime:0.126 source:map[column:13548 line:241 type:source-location url:https://consent.trustarc.com/notice?domain=samsung.com.us&c=teconsent&js=nj&noticeType=bb&text=true&gtm=1&pcookie urlProvider:network]] map[reflowTime:0.632 source:map[column:44224 line:9 type:source-location url:https://s.go-mpulse.net/boomerang/VRZKC-5BSTD-4EWS3-R2J59-B8GYB urlProvider:network]] map[reflowTime:66.72 source:map[type:text value:[unattributed]]] map[reflowTime:0.971 source:map[column:76584 line:5 type:source-location url:https://wsv3cdn.audioeye.com/static-scripts/m/audioeye-scanner-esm/v11.0.34/audioeye-scanner-esm.js urlProvider:network]]]

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.

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
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.

URLTransfer SizeDuration
/etc.clientlibs/samsung/clientlibs/consumer/global/client...4.4 KiB396 ms
/resources/libs/account-internal/2.0.0/account-internal.m...902 B764 ms

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.

URLEst Savings
consent.trustarc.com/get?name=SamsungSharpSans-Medium.ttf20 ms
consent.trustarc.com/get?name=SamsungSharpSans-Bold.ttf15 ms
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff210 ms

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

URLResource SizeEst Savings
div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img
consent.trustarc.com/get?name=samsungblack_logo.png6.4 KiB5.4 KiB

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.

TTI

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

Estimated savings: 1.2 s
URLTime Spent
www.samsung.com/1.2 s
www.samsung.com/us/0.0 ms

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.

Diagnostics

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

Estimated savings: 1.2 s 511.1 KiB
URLTransfer SizeEst Savings
www.gstatic.com/recaptcha/releases/kUYUkUlSyqkjTSMaN2w3RaOh/recaptcha__en.js362.6 KiB179.3 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...155.4 KiB100.5 KiB
wsv3cdn.audioeye.com/static-scripts/v2/2026-03-27/startup.bundle.js124.1 KiB66.1 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...59.3 KiB33.6 KiB
assets.adobedtm.com/72afb75f5516/8609776c4c4c/launch-6dab4959fb1e.min.js90.2 KiB33.2 KiB
/static-scripts/m/audioeye-scanner-esm/v11.0.34/audioeye-...80.3 KiB29.1 KiB
s.go-mpulse.net/boomerang/VRZKC-5BSTD-4EWS3-R2J59-B8GYB58.1 KiB24.2 KiB
consent.trustarc.com/asset/integration-builder-v1.1.0.min.js41.6 KiB23.9 KiB
consent.trustarc.com/asset/notice.js/v/v1.7-854936.0 KiB21.4 KiB

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

URLTotal CPU TimeScript EvaluationScript Parse
/static-scripts/m/audioeye-scanner-esm/v11.0.34/audioeye-...41.6 s39.2 s1.7 ms
Unattributable3.3 s163 ms0.0 ms
www.gstatic.com/recaptcha/releases/kUYUkUlSyqkjTSMaN2w3RaOh/recaptcha__en.js1.8 s1.5 s111 ms
/etc.clientlibs/samsung/clientlibs/consumer/global/client...1.8 s800 ms69 ms
www.samsung.com/us/1.6 s78 ms13 ms
s.go-mpulse.net/boomerang/VRZKC-5BSTD-4EWS3-R2J59-B8GYB930 ms562 ms40 ms
/etc.clientlibs/samsung/components/content/consumer/globa...778 ms50 ms3.5 ms
/notice?domain=samsung.com.us&c=teconsent&js=nj&noticeTyp...448 ms230 ms14 ms
assets.adobedtm.com/72afb75f5516/8609776c4c4c/launch-6dab4959fb1e.min.js370 ms193 ms47 ms
wsv3cdn.audioeye.com/static-scripts/v2/2026-03-27/startup.bundle.js304 ms261 ms40 ms
/etc.clientlibs/samsung/clientlibs/consumer/global/client...289 ms256 ms13 ms
consent.trustarc.com/asset/notice.js/v/v1.7-8549214 ms155 ms11 ms
/etc.clientlibs/samsung/components/content/consumer/globa...179 ms119 ms0.9 ms
wsv3cdn.audioeye.com/static-scripts/v2/2026-03-27/compliance.bundle.js69 ms62 ms5.8 ms
/v2/scripts/loader.js?h=cbc23c86ab8350459ba2424c2e6b0f73&...62 ms55 ms2.1 ms
consent.trustarc.com/asset/integration-builder-v1.1.0.min.js55 ms30 ms21 ms
/etc.clientlibs/samsung/clientlibs/consumer/global/client...53 ms23 ms30 ms
/etc.clientlibs/samsung/clientlibs/consumer/global/client...52 ms43 ms7.9 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

CategoryTime Spent
Script Evaluation44.6 s
Other5.4 s
Style & Layout2.7 s
Rendering671 ms
Garbage Collection634 ms
Script Parsing & Compilation457 ms
Parse HTML & CSS344 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

Failure reasonFailure type
The page has an unload handler in a sub frame.Actionable

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

Estimated savings: 0.0 ms 6.3 KiB
URLTransfer SizeEst Savings
.ta-content-youtube-container { /* Color scheme variables */ --bg-light: #f8f8f8; --bg-dark: …6.6 KiB3.1 KiB
.ta-content-vimeo-container { /* Color scheme variables */ --bg-light: #f8f8f8; --bg-dark: #f…6.6 KiB3.1 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.

Estimated savings: 0.0 ms 40.8 KiB
URLTransfer SizeEst Savings
/etc.clientlibs/samsung/clientlibs/consumer/global/client...47.2 KiB40.8 KiB

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

URLTransfer Size
www.gstatic.com/recaptcha/releases/kUYUkUlSyqkjTSMaN2w3RaOh/recaptcha__en.js851.2 KiB
/is/content/samsung/assets/us/homepage/hp/03102026/home_h...803.7 KiB
www.gstatic.com/recaptcha/releases/kUYUkUlSyqkjTSMaN2w3RaOh/recaptcha__en.js363.2 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...175.2 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...155.5 KiB
wsv3cdn.audioeye.com/static-scripts/v2/2026-03-27/startup.bundle.js124.3 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...118.2 KiB
consent.trustarc.com/get?name=SamsungSharpSans-Bold.ttf99.9 KiB
consent.trustarc.com/get?name=SamsungSharpSans-Medium.ttf99.1 KiB
assets.adobedtm.com/72afb75f5516/8609776c4c4c/launch-6dab4959fb1e.min.js90.4 KiB

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

URL
div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__main div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__main
/is/image/samsung/assets/ca/HOME_Feature-KV_Galaxy-S26-S2...
div.footer-local-logo__item > a.footer-mark__link > div.image > img.image__main div.footer-local-logo__item > a.footer-mark__link > div.image > img.image__main
/is/image/samsung/assets/us/footer/Footer_GetShopApp_0820...
div.footer-local-logo__item > a.footer-mark__link > div.image > img.image__main div.footer-local-logo__item > a.footer-mark__link > div.image > img.image__main
images.samsung.com/is/content/samsung/assets/us/footer/text-banner-2.svg
div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img
consent.trustarc.com/get?name=samsungblack_logo.png
div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__preview div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__preview
/is/image/samsung/assets/us/homepage/hp/03232026/SDSAC-10...
div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__preview div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__preview
/is/image/samsung/assets/us/homepage/hp/03172026/SDSAC-10...

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

●Layout shift culprits
●Optimize DOM size
●LCP breakdown
●LCP request discovery
●Modern HTTP
●Optimize viewport for mobile
●Minify JavaScript
●Avoid long main-thread tasks 20 long tasks found
●Avoid non-composited animations 8 animated elements found
●Network Requests
●Network Round Trip Times 140 ms
●Server Backend Latencies 110 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 570 ms
●Avoid large layout shifts 1 layout shift found
○INP breakdown
○User Timing marks and measures
92

Accessibility

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

ARIA

ARIA dialog elements without accessible names may prevent screen readers users from discerning the purpose of these elements. Learn how to make ARIA dialog elements more accessible.

Failing Elements
Samsung Electronics, and its partners, use cookies, web beacons, pixels and sim… body.ae-device-mobile > div#consent_blackbar

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

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.

Failing Elements
div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > 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.

○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
●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
●`[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
●Elements use only permitted ARIA attributes
●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 have a discernible name
●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
●Skip links are focusable.
●Document has a main landmark.
●Deprecated ARIA roles were not used
●ARIA IDs are unique
●`<video>` elements contain a `<track>` element with `[kind="captions"]`
●Uses ARIA roles only on compatible elements
●Elements with visible text labels have matching accessible names.
○`[accesskey]` values are unique
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○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
○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
○Form elements have associated labels
○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
○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.
○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.
○Identical links have the same purpose.
○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.

Deprecation / WarningSource
Unload event listeners are deprecated and will be removed.
s.go-mpulse.net/boomerang/VRZKC-5BSTD-4EWS3-R2J59-B8GYB line 9, col 11214
Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.
/etc.clientlibs/samsung/clientlibs/consumer/global/client... line 203, col 333

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

URLMap URL
/etc.clientlibs/samsung/clientlibs/consumer/global/client...
/static-scripts/m/audioeye-scanner-esm/v11.0.34/audioeye-.../static-scripts/m/audioeye-scanner-esm/v11.0.34/index.bro...
●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
○Redirects HTTP traffic to HTTPS
○Mitigate clickjacking with XFO or CSP
85

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.

Link destinationLink Text
www.samsung.com/us/smartphones/galaxy-s26-ultra/Learn more
www.samsung.com/us/smartphones/galaxy-s26-ultra/Learn more
www.samsung.com/us/smartphones/galaxy-s26/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.

Failing Elements
div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img

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

○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 are crawlable
●robots.txt is valid
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`

Lighthouse Scores

Industry-standard audits powered by Google Lighthouse. — Desktop

62
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
80
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
81
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
77
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

Core Web Vitals

Key metrics that affect user experience. — Desktop

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

595 ms

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

1.16 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

105 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

1.075

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

7.66 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

2.65 s

Detailed Report

Audit breakdown by category with detailed findings.

62

Performance

Insights

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

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

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

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

RequestCache TTLTransfer Size
/is/content/samsung/assets/us/homepage/hp/03102026/home_H...1800.0 s2.0 MiB
assets.adobedtm.com/72afb75f5516/8609776c4c4c/launch-6dab4959fb1e.min.js3600.0 s90.4 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s155.5 KiB
/static-scripts/sites/cbc23c86ab8350459ba2424c2e6b0f73/ac...60.0 s35.2 KiB
images.samsung.com/is/content/samsung/assets/us/footer/text-banner-2.svg3600.0 s33.1 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s59.3 KiB
/notice?domain=samsung.com.us&c=teconsent&js=nj&noticeTyp...3600.0 s18.2 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s47.2 KiB
wsv3cdn.audioeye.com/bootstrap.js?h=cbc23c86ab8350459ba2424c2e6b0f733600.0 s9.3 KiB
/v2/scripts/loader.js?h=cbc23c86ab8350459ba2424c2e6b0f73&...60.0 s7.4 KiB
s.go-mpulse.net/boomerang/VRZKC-5BSTD-4EWS3-R2J59-B8GYB604800.0 s58.3 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s16.1 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s16.0 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s16.0 KiB
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s11.0 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s6.2 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s6.2 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s5.7 KiB
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s4.9 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...172800.0 s4.4 KiB
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s3.1 KiB
/resources/libs/account-internal/2.0.0/account-internal.m...0.0 ms903 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s2.4 KiB
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s2.4 KiB
/72afb75f5516/8609776c4c4c/94a4d57ad1db/RCc49e92c8ad2948d...3600.0 s867 B
wsmcdn.audioeye.com/aem.js120.0 s669 B
/72afb75f5516/8609776c4c4c/94a4d57ad1db/RC25f40bb91d1648c...3600.0 s790 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s2.0 KiB
/72afb75f5516/8609776c4c4c/94a4d57ad1db/RC14a343a73e2b478...3600.0 s728 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s1.8 KiB
/72afb75f5516/8609776c4c4c/94a4d57ad1db/RC4886dc8005a24b6...3600.0 s668 B
/etc.clientlibs/samsung/clientlibs/consumer/global/client...1800.0 s610 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s1.7 KiB
/72afb75f5516/8609776c4c4c/94a4d57ad1db/RC41a85aed6d2f424...3600.0 s578 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s1.4 KiB
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s1.3 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...1800.0 s442 B
www.gstatic.com/recaptcha/api2/logo_48.png604800.0 s2.3 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...1800.0 s190 B
/etc.clientlibs/samsung/clientlibs/consumer/global/client...1800.0 s189 B
/etc.clientlibs/samsung/clientlibs/consumer/global/client...1800.0 s177 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s87 B
/etc.clientlibs/samsung/components/content/consumer/globa...172800.0 s30 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.

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:1.075483] map[node:map[boundingRect:map[bottom:5924 height:5924 left:0 right:1350 top:0 width:1350] lhId:page-1-BODY nodeLabel:body.ae-device-desktop path:1,HTML,1,BODY selector:body.ae-device-desktop snippet:<body class="ae-device-desktop"> type:node] score:1 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-site/resources/us/font/SamsungSharpSansBd.woff2]]] type:subitems]] map[node:map[boundingRect:map[bottom:1012 height:1013 left:0 right:1350 top:-1 width:1350] lhId:page-0-IMG nodeLabel:div.image > figure.first-image > picture > img path:1,HTML,1,BODY,4,DIV,58,DIV,1,DIV,4,SECTION,0,DIV,0,DIV,1,DIV,0,DIV,0,FIGURE,0,PICTURE,3,IMG selector:div.image > figure.first-image > picture > img snippet:<img src="https://images.samsung.com/is/image/samsung/assets/us/2602/homepage/021520…" alt="" fetchpriority="high"> type:node] score:0.074074 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-site/resources/us/font/SamsungOneLatinWeb-700.woff2]]] type:subitems]] map[node:map[boundingRect:map[bottom:258 height:33 left:455 right:895 top:225 width:440] lhId:page-6-DIV nodeLabel:Configure Accept All Decline All path:1,HTML,1,BODY,5,DIV,2,DIV,0,DIV,0,DIV,4,DIV selector:div#truste-consent-track > div.truste-consent-content > div.truste-custom-samsung-wrap > div#truste-consent-buttons snippet:<div id="truste-consent-buttons" class="trustarc-buttons"> type:node] score:0.001409 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:60 height:20 left:455 right:580 top:40 width:125] lhId:page-67-IMG nodeLabel:div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img path:1,HTML,1,BODY,5,DIV,2,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,IMG selector:div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img snippet:<img src="https://consent.trustarc.com/get?name=samsungblack_logo.png"> 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.

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.

URLEst Savings
consent.trustarc.com/get?name=SamsungSharpSans-Medium.ttf30 ms
consent.trustarc.com/get?name=SamsungSharpSans-Bold.ttf25 ms
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff25.0 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.

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:100.265 source:map[column:45 line:29 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/components/content/consumer/global/home/ho-g-hero-kv-home/clientlibs/site.min.1c9a0aae958e478199dc22f247e117a7.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:39.37 source:map[type:text value:[unattributed]]] map[reflowTime:37.016 source:map[column:143 line:514 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:1.666 source:map[column:245 line:52 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-dependencies.min.407b108c60433f00a6b1a0e8f272a2c1.js urlProvider:network]] map[reflowTime:0.717 source:map[column:368 line:24 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-dependencies.min.407b108c60433f00a6b1a0e8f272a2c1.js urlProvider:network]] map[reflowTime:2.936 source:map[column:182 line:611 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:1.019 source:map[column:320 line:515 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:1.03 source:map[column:421 line:925 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:5.656 source:map[column:192 line:422 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:11.776 source:map[column:36 line:424 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:52.137 source:map[column:328 line:947 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:1.149 source:map[column:473 line:535 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:56.804 source:map[column:241 line:15 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/components/content/consumer/global/home/ho-g-feature-kv/clientlibs/site.min.0668c8f30db5c717417007868df7650a.js urlProvider:network]] map[reflowTime:1.08 source:map[column:245 line:157 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-dependencies.min.407b108c60433f00a6b1a0e8f272a2c1.js urlProvider:network]] map[reflowTime:0.767 source:map[column:339 line:27 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/components/content/consumer/global/home/ho-g-hero-kv-home/clientlibs/site.min.1c9a0aae958e478199dc22f247e117a7.js urlProvider:network]] map[reflowTime:0.914 source:map[column:306 line:423 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/clientlibs/consumer/global/clientlib-base-ux25.min.2ce5aa04b94973bb8fb3c8d0e6ee6c3d.js urlProvider:network]] map[reflowTime:0.41 source:map[column:220 line:9 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/components/content/consumer/global/home/ho-g-explore-carousel/clientlibs/site.min.d29337f00ad051c2b2016989d140f546.js urlProvider:network]] map[reflowTime:0.526 source:map[column:187 line:6 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/components/content/consumer/global/home/ho-g-explore-carousel/clientlibs/site.min.d29337f00ad051c2b2016989d140f546.js urlProvider:network]] map[reflowTime:100.265 source:map[column:110 line:28 type:source-location url:https://www.samsung.com/etc.clientlibs/samsung/components/content/consumer/global/home/ho-g-hero-kv-home/clientlibs/site.min.1c9a0aae958e478199dc22f247e117a7.js urlProvider:network]] map[reflowTime:0.58 source:map[column:8922 line:8 type:source-location url:https://assets.adobedtm.com/72afb75f5516/8609776c4c4c/launch-6dab4959fb1e.min.js urlProvider:network]] map[reflowTime:0.137 source:map[column:13548 line:241 type:source-location url:https://consent.trustarc.com/notice?domain=samsung.com.us&c=teconsent&js=nj&noticeType=bb&text=true&gtm=1&pcookie urlProvider:network]] map[reflowTime:0.681 source:map[column:44224 line:9 type:source-location url:https://s.go-mpulse.net/boomerang/VRZKC-5BSTD-4EWS3-R2J59-B8GYB urlProvider:network]] map[reflowTime:1.22 source:map[column:181 line:458 type:source-location url:https://www.gstatic.com/recaptcha/releases/kUYUkUlSyqkjTSMaN2w3RaOh/recaptcha__en.js urlProvider:network]] map[reflowTime:0.678 source:map[column:303 line:104 type:source-location url:https://www.gstatic.com/recaptcha/releases/kUYUkUlSyqkjTSMaN2w3RaOh/recaptcha__en.js urlProvider:network]]]

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.

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
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.

URLTransfer SizeDuration
/etc.clientlibs/samsung/clientlibs/consumer/global/client...16.1 KiB
/resources/libs/account-internal/2.0.0/account-internal.m...903 B215 ms
/etc.clientlibs/samsung/clientlibs/consumer/global/client...4.4 KiB

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

URLResource SizeEst Savings
div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img
consent.trustarc.com/get?name=samsungblack_logo.png6.4 KiB6.0 KiB

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

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

Estimated savings: 268 ms
URLTime Spent
www.samsung.com/268 ms
www.samsung.com/us/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

ElementLayout shift score
body.ae-device-desktop body.ae-device-desktop
1.000
div.image > figure.first-image > picture > img div.image > figure.first-image > picture > img
0.074
Configure Accept All Decline All div#truste-consent-track > div.truste-consent-content > div.truste-custom-samsung-wrap > div#truste-consent-buttons
0.001

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.

TTI

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.

Estimated savings: 40 ms 42.3 KiB
URLTransfer SizeEst Savings
/etc.clientlibs/samsung/clientlibs/consumer/global/client...47.2 KiB42.3 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.

Estimated savings: 80 ms 511.7 KiB
URLTransfer SizeEst Savings
www.gstatic.com/recaptcha/releases/kUYUkUlSyqkjTSMaN2w3RaOh/recaptcha__en.js362.6 KiB179.3 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...155.4 KiB100.4 KiB
wsv3cdn.audioeye.com/static-scripts/v2/2026-03-27/startup.bundle.js124.1 KiB65.8 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...59.3 KiB34.4 KiB
assets.adobedtm.com/72afb75f5516/8609776c4c4c/launch-6dab4959fb1e.min.js90.2 KiB33.2 KiB
/static-scripts/m/audioeye-scanner-esm/v11.0.34/audioeye-...80.3 KiB29.1 KiB
s.go-mpulse.net/boomerang/VRZKC-5BSTD-4EWS3-R2J59-B8GYB58.1 KiB24.2 KiB
consent.trustarc.com/asset/integration-builder-v1.1.0.min.js41.6 KiB23.9 KiB
consent.trustarc.com/asset/notice.js/v/v1.7-854936.0 KiB21.4 KiB

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

URLTotal CPU TimeScript EvaluationScript Parse
/static-scripts/m/audioeye-scanner-esm/v11.0.34/audioeye-...11.5 s10.8 s0.4 ms
Unattributable924 ms53 ms0.0 ms
www.samsung.com/us/569 ms21 ms3.4 ms
/etc.clientlibs/samsung/clientlibs/consumer/global/client...494 ms222 ms17 ms
www.gstatic.com/recaptcha/releases/kUYUkUlSyqkjTSMaN2w3RaOh/recaptcha__en.js469 ms411 ms29 ms
s.go-mpulse.net/boomerang/VRZKC-5BSTD-4EWS3-R2J59-B8GYB238 ms152 ms4.7 ms
/etc.clientlibs/samsung/components/content/consumer/globa...151 ms9.9 ms0.5 ms
wsv3cdn.audioeye.com/static-scripts/v2/2026-03-27/startup.bundle.js109 ms86 ms22 ms
/notice?domain=samsung.com.us&c=teconsent&js=nj&noticeTyp...100 ms43 ms1.8 ms
assets.adobedtm.com/72afb75f5516/8609776c4c4c/launch-6dab4959fb1e.min.js88 ms67 ms18 ms
/etc.clientlibs/samsung/clientlibs/consumer/global/client...84 ms76 ms6.4 ms
consent.trustarc.com/asset/notice.js/v/v1.7-854960 ms45 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

CategoryTime Spent
Script Evaluation12.3 s
Other1.5 s
Style & Layout721 ms
Rendering198 ms
Garbage Collection181 ms
Script Parsing & Compilation133 ms
Parse HTML & CSS109 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

Failure reasonFailure type
The page has an unload handler in a sub frame.Actionable

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

Estimated savings: 0.0 ms 6.3 KiB
URLTransfer SizeEst Savings
.ta-content-youtube-container { /* Color scheme variables */ --bg-light: #f8f8f8; --bg-dark: …6.6 KiB3.1 KiB
.ta-content-vimeo-container { /* Color scheme variables */ --bg-light: #f8f8f8; --bg-dark: #f…6.6 KiB3.1 KiB

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

URLTransfer Size
/is/content/samsung/assets/us/homepage/hp/03102026/home_H...2.0 MiB
www.gstatic.com/recaptcha/releases/kUYUkUlSyqkjTSMaN2w3RaOh/recaptcha__en.js363.2 KiB
www.gstatic.com/recaptcha/releases/kUYUkUlSyqkjTSMaN2w3RaOh/recaptcha__en.js362.7 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...175.2 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...155.5 KiB
/is/image/samsung/assets/us/homepage/hp/03102026/home_her...136.3 KiB
wsv3cdn.audioeye.com/static-scripts/v2/2026-03-27/startup.bundle.js124.3 KiB
/etc.clientlibs/samsung/clientlibs/consumer/global/client...118.2 KiB
consent.trustarc.com/get?name=SamsungSharpSans-Bold.ttf99.9 KiB
consent.trustarc.com/get?name=SamsungSharpSans-Medium.ttf99.1 KiB

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

URL
div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__main div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__main
/is/image/samsung/assets/ca/HOME_Feature-KV_Galaxy-S26-S2...
div.footer-local-logo__item > a.footer-mark__link > div.image > img.image__main div.footer-local-logo__item > a.footer-mark__link > div.image > img.image__main
/is/image/samsung/assets/us/footer/Footer_GetShopApp_0820...
div.footer-local-logo__item > a.footer-mark__link > div.image > img.image__main div.footer-local-logo__item > a.footer-mark__link > div.image > img.image__main
images.samsung.com/is/content/samsung/assets/us/footer/text-banner-2.svg
div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img
consent.trustarc.com/get?name=samsungblack_logo.png
div.hd08-hero-kv-home__bg > div.video > div.image > img.image__preview div.hd08-hero-kv-home__bg > div.video > div.image > img.image__preview
/is/image/samsung/assets/us/homepage/hp/03102026/home_her...
div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__preview div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__preview
/is/image/samsung/assets/us/homepage/hp/03232026/SDSAC-10...
div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__preview div.co76-feature-kv__inner > div.co76-feature-kv__background-media-wrap > div.image > img.image__preview
/is/image/samsung/assets/us/homepage/hp/03172026/SDSAC-10...

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

●Max Potential First Input Delay 80 ms
●Optimize DOM size
●LCP breakdown
●LCP request discovery
●Modern HTTP
●Optimize viewport for mobile
●Minify JavaScript
●Avoid long main-thread tasks 9 long tasks found
●Avoid non-composited animations 54 animated elements found
●Network Requests
●Network Round Trip Times 20 ms
●Server Backend Latencies 80 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 110 ms
○INP breakdown
○User Timing marks and measures
80

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

Some ARIA parent roles must contain specific child roles to perform their intended accessibility functions. Learn more about roles and required children elements.

Failing Elements
Accessible Menu - Main Menu Shop Shop NEW NEW NEW NEW Mobile Mobile NEW NEW NEW… div.nv00-gnb-v4__inner > div.nv00-gnb-v4__container > div.nv00-gnb-v4__container-inner > ul.nv00-gnb-v4__l0-menu-list

Some ARIA child roles must be contained by specific parent roles to properly perform their intended accessibility functions. Learn more about ARIA roles and required parent element.

Failing Elements
Shop ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > a.nv00-gnb-v4__l0-menu-link
Shop ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > button.nv00-gnb-v4__l0-menu-toggle-btn
Mobile ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > a.nv00-gnb-v4__l0-menu-link
Mobile ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > button.nv00-gnb-v4__l0-menu-toggle-btn
TV & AV ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > a.nv00-gnb-v4__l0-menu-link
TV & AV ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > button.nv00-gnb-v4__l0-menu-toggle-btn
Appliances ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > a.nv00-gnb-v4__l0-menu-link
Appliances ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > button.nv00-gnb-v4__l0-menu-toggle-btn
Computers & Monitors ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > a.nv00-gnb-v4__l0-menu-link
Computers & Monitors ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > button.nv00-gnb-v4__l0-menu-toggle-btn
Wearables ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > a.nv00-gnb-v4__l0-menu-link
Wearables ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > button.nv00-gnb-v4__l0-menu-toggle-btn
Audio ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > a.nv00-gnb-v4__l0-menu-link
Audio ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > button.nv00-gnb-v4__l0-menu-toggle-btn
Accessories ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > a.nv00-gnb-v4__l0-menu-link
Accessories ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu > div.nv00-gnb-v4__l0-menu-title > button.nv00-gnb-v4__l0-menu-toggle-btn

ARIA dialog elements without accessible names may prevent screen readers users from discerning the purpose of these elements. Learn how to make ARIA dialog elements more accessible.

Failing Elements
Samsung Electronics, and its partners, use cookies, web beacons, pixels and sim… body.ae-device-desktop > div#consent_blackbar

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

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.

Failing Elements
div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > 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.

Tables and lists

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.

Failing Elements
Shop Shop NEW NEW NEW NEW div.nv00-gnb-v4__container > div.nv00-gnb-v4__container-inner > ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu
Mobile Mobile NEW NEW NEW NEW div.nv00-gnb-v4__container > div.nv00-gnb-v4__container-inner > ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu
TV & AV TV & AV NEW NEW NEW NEW NEW div.nv00-gnb-v4__container > div.nv00-gnb-v4__container-inner > ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu
Appliances Appliances NEW NEW NEW NEW div.nv00-gnb-v4__container > div.nv00-gnb-v4__container-inner > ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu
Computers & Monitors Computers & Monitors NEW div.nv00-gnb-v4__container > div.nv00-gnb-v4__container-inner > ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu
Wearables Wearables NEW div.nv00-gnb-v4__container > div.nv00-gnb-v4__container-inner > ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu
Audio Audio NEW div.nv00-gnb-v4__container > div.nv00-gnb-v4__container-inner > ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu
Accessories Accessories NEW NEW div.nv00-gnb-v4__container > div.nv00-gnb-v4__container-inner > ul.nv00-gnb-v4__l0-menu-list > li.nv00-gnb-v4__l0-menu

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

○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
●Elements use only permitted ARIA attributes
●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 have a discernible name
●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
●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
●Document has a main landmark.
●Deprecated ARIA roles were not used
●ARIA IDs are unique
●`<video>` elements contain a `<track>` element with `[kind="captions"]`
●Uses ARIA roles only on compatible elements
●Elements with visible text labels have matching accessible names.
○`[accesskey]` values are unique
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○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
○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
○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.
○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.
○Identical links have the same purpose.
○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.

Deprecation / WarningSource
Unload event listeners are deprecated and will be removed.
s.go-mpulse.net/boomerang/VRZKC-5BSTD-4EWS3-R2J59-B8GYB line 9, col 11214
Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.
/etc.clientlibs/samsung/clientlibs/consumer/global/client... line 203, col 333

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

URLMap URL
/etc.clientlibs/samsung/clientlibs/consumer/global/client...
/static-scripts/m/audioeye-scanner-esm/v11.0.34/audioeye-.../static-scripts/m/audioeye-scanner-esm/v11.0.34/index.bro...
●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
○Redirects HTTP traffic to HTTPS
○Mitigate clickjacking with XFO or CSP
77

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.

Link destinationLink Text
www.samsung.com/us/smartphones/galaxy-s26-ultra/Learn more
www.samsung.com/us/smartphones/galaxy-s26/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.

Failing Elements
div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > img div.truste-custom-samsung-wrap > div.truste-custom-wrapper > div#audioeEyeLabeledby_0 > 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

Uncrawlable Link
Sign in … div.nv00-gnb-v4__inner > div.nv00-gnb-v4__header > div.nv00-gnb-v4__utility-list > a.nv00-gnb-v4__utility

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
●robots.txt is valid
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`

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