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Lighthouse Mobile

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

Audit breakdown by category with detailed findings.

33

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.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js1200.0 s257.5 KiB
www.newsweek.com/prebid.js300.0 s171.9 KiB
openads-cdn.adsrvr.org/openadsjs/build/v1.0/newsweek/openads.js0.0 ms93.6 KiB
cdn.newsweek.com/api/tinypass.min.js14400.0 s132.7 KiB
www.newsweek.com/_fs-ch-1T1wmsGaOgGaSxcX/assets/script.js86400.0 s204.6 KiB
client.aps.amazon-adsystem.com/publisher.js3600.0 s90.9 KiB
cadmus.script.ac/d275im4r3zngba/script.js600.0 s71.8 KiB
secure.cdn.fastclick.net/js/cnvr-coreid/latest/coreid.min.js900.0 s47.1 KiB
cdn.cxense.com/cx.js3600.0 s38.1 KiB
cdn.cxense.com/cx.js3600.0 s38.1 KiB
pub.doubleverify.com/dvtag/17474756/DV1575293/pub.js900.0 s33.7 KiB
secure.cdn.fastclick.net/js/cnvr-launcher/latest/launcher.min.js900.0 s24.7 KiB
silo43.p7cloud.net/as1.js?uri=https://www.newsweek.com3600.0 s27.1 KiB
secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js900.0 s21.7 KiB
b-code.liadm.com/a-08dr.min.js86400.0 s45.7 KiB
cdn.viafoura.net/entry/index.js600.0 s15.5 KiB
js.adsrvr.org/up_loader.1.1.0.js0.0 ms12.3 KiB
cdn.speedcurve.com/js/lux.es2015.js?id=47134998193600.0 s10.7 KiB
static.adsafeprotected.com/iasPET.1.js0.0 ms6.6 KiB
www.newsweek.com/nextassets/js/pianoid.js300.0 s6.8 KiB
cdn.cxense.com/cx.cce.js3600.0 s6.8 KiB
tags.crwdcntrl.net/lt/c/16576/sync.min.js86400.0 s13.1 KiB
global.ketchcdn.com/web/v3/config/newsweek/website_smart_tag/boot.js1200.0 s4.8 KiB
sb.scorecardresearch.com/internal-cs/6972086/beacon-and.js86400.0 s7.9 KiB
www.newsweek.com/nextassets/js/piano.js300.0 s1.9 KiB
config.aps.amazon-adsystem.com/configs/33763600.0 s2.1 KiB
www.newsweek.com/nextassets/js/pianoLegacy.js300.0 s1.6 KiB
c2.newsweek.com/xbuilder/experience/load?aid=6PG328gepu1800.0 s1.7 KiB
/maze-universal-loader.js?apiKey=81dd478a-e334-4cd1-b09c-...43200.0 s2.7 KiB
secure.cdn.fastclick.net/js/cnvr-launcher/latest/launcher-stub.min.js900.0 s1.1 KiB
js.adsrvr.org/universal_pixel.js0.0 ms935 B
static.adsafeprotected.com/vans-adapter-google-ima.js604800.0 s7.1 KiB
/p.png?visit=custom&arcid=7bf797a4-4370-4cae-bd42-f8fd9d4...0.0 ms546 B
/p.png?visit=page&arcid=7bf797a4-4370-4cae-bd42-f8fd9d473...0.0 ms545 B
sli.newsweek.com/baker?dtstmp=17767977043660.0 ms541 B
/idsync/ex/receive/check?partner_id=3416&partner_device_i...0.0 ms426 B
census-web.scorecardresearch.com/internal-cs/6972086/proximic-and.js86400.0 s1.0 KiB
/Repo/rep.gif?ver=3.3.0&typ=pgv&rnd=mo8zh5oj1d79g4w0&sid=...0.0 ms413 B
ua.p7cloud.net/asp?aspan=YXJjc3Bhbi11c2VyOmFyY3NwYW4tZHJvd3NzYXA0.0 ms320 B
/13333?uri=7bf797a4-4370-4cae-bd42-f8fd9d473939&region=us0.0 ms285 B
/usersync/liveintent/?cb=//i.liadm.com/s/35004?bidder_id%...0.0 ms200 B
/AdServer/UCookieSetPug?p=167693&gdpr=0&gdpr_consent=&us_...0.0 ms193 B
/track/cmf/generic?ttd_pid=ber823s&ttd_tpi=1&gdpr=&gdpr_c...0.0 ms149 B
match.adsrvr.org/track/cmf/generic?ttd_pid=liveintent&ttd_tpi=1&gdpr=00.0 ms148 B
/hadron.js?url=https%3A%2F%2Fwww.newsweek.com%2F&ref=&_it...432000.0 s186 B

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:100.386 source:map[type:text value:[unattributed]]]]

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
value: No additional origins are good candidates for preconnecting

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
Image for article: $166 Billion Tariff Refunds: Consumers ‘Might Have a Claim’ … div.ContentTile_mediaContainer__XuvvF > a.NewsweekLink_link__BTn_o > div > img.ContentTile_image__Lp15m
/wp-content/uploads/2026/04/GettyImages-2271206806.jpg?w=...90.4 KiB62.0 KiB
Image for article: Pennsylvania Court Strikes Down Medicaid Abortion Funding Ban div.ContentTile_mediaContainer__XuvvF > a.NewsweekLink_link__BTn_o > div > img.ContentTile_image__Lp15m
/wp-content/uploads/2026/04/AP26110660439599.jpg?w=750&qu...48.2 KiB28.1 KiB
Image for article: Trump Says Expanding US Gas Production a National Defense Is… div.ContentTile_mediaContainer__XuvvF > a.NewsweekLink_link__BTn_o > div > img.ContentTile_image__Lp15m
/wp-content/uploads/2026/04/GettyImages-2270492133_ad7850...42.3 KiB22.7 KiB
Image for article: Ohio Student Dies in School Cafeteria: What We Know div.ContentTile_mediaContainer__XuvvF > a.NewsweekLink_link__BTn_o > div > img.ContentTile_image__Lp15m
/wp-content/uploads/2025/08/2519400-police-lights-tape.jp...25.4 KiB14.8 KiB
Image for article: Iran War Live Updates: U.S.–Iran Talks in Doubt as Ceasefire… div.ContentTile_mediaContainer__XuvvF > a.NewsweekLink_link__BTn_o > div > img.ContentTile_image__Lp15m
/wp-content/uploads/2026/04/GettyImages-2271800512.jpg?w=...60.7 KiB13.0 KiB

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.

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

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 855 ms
URLTime Spent
newsweek.com/855 ms
www.newsweek.com/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.

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: 150 ms 30.8 KiB
URLTransfer SizeEst Savings
22.1 KiB19.1 KiB
www.newsweek.com/_next/static/css/6eaacd5a8e7ece3a.css12.0 KiB11.7 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

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.newsweek.com/1.7 s54 ms147 ms
Unattributable1.5 s209 ms0.0 ms
www.newsweek.com/_next/static/chunks/1255-01735991e86fac1b.js1.2 s997 ms16 ms
www.newsweek.com/_next/static/chunks/2389-dd40bda9a2e98bd9.js1.0 s713 ms6.1 ms
cadmus.script.ac/d275im4r3zngba/script.js917 ms859 ms19 ms
/pagead/managed/js/gpt/m202604090102/pubads_impl.js?cb=31...891 ms828 ms40 ms
www.newsweek.com/_next/static/chunks/8133-d66177fd28c10cd8.js470 ms395 ms49 ms
cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js457 ms329 ms111 ms
cdn.newsweek.com/api/tinypass.min.js448 ms361 ms40 ms
www.newsweek.com/_next/static/chunks/4bd1b696-182b6b13bdad92e3.js377 ms296 ms14 ms
www.newsweek.com/_next/static/chunks/4673-75ad9e1dcba478d2.js256 ms241 ms15 ms
client.aps.amazon-adsystem.com/publisher.js233 ms179 ms31 ms
www.googletagmanager.com/gtm.js?id=GTM-TVS8NW5214 ms171 ms41 ms
cdn.viafoura.net/entry/index.js182 ms173 ms3.7 ms
cdn.cxense.com/cx.js173 ms96 ms14 ms
silo43.p7cloud.net/as1.js?uri=https://www.newsweek.com169 ms159 ms7.3 ms
openads-cdn.adsrvr.org/openadsjs/build/v1.0/newsweek/openads.js167 ms145 ms21 ms
pub.doubleverify.com/dvtag/17474756/DV1575293/pub.js152 ms131 ms9.1 ms
www.newsweek.com/_next/static/chunks/webpack-cb0084e33c6572c9.js138 ms128 ms6.7 ms
www.newsweek.com/prebid.js136 ms92 ms44 ms
imasdk.googleapis.com/js/sdkloader/ima3.js114 ms69 ms44 ms
b-code.liadm.com/a-08dr.min.js114 ms97 ms12 ms
/ats-modules/6fbf74f5-22f0-45ea-952c-e066909dd9f1/ats.js101 ms83 ms17 ms
config.aps.amazon-adsystem.com/configs/337692 ms86 ms3.5 ms
securepubads.g.doubleclick.net/tag/js/gpt.js80 ms72 ms7.5 ms
secure.cdn.fastclick.net/js/cnvr-coreid/latest/coreid.min.js80 ms64 ms15 ms
www.newsweek.com/_fs-ch-1T1wmsGaOgGaSxcX/assets/script.js78 ms62 ms15 ms
secure.cdn.fastclick.net/js/cnvr-launcher/latest/launcher.min.js78 ms63 ms8.4 ms
secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js60 ms52 ms8.0 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 Evaluation7.7 s
Other1.7 s
Script Parsing & Compilation990 ms
Style & Layout963 ms
Rendering400 ms
Parse HTML & CSS371 ms
Garbage Collection251 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reasonFailure type
The page was evicted from the cache because an active network connection received too much data. Chrome limits the amount of data that a page may receive while cached.Not actionable

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

Layout shift culprits
Optimize DOM size
Font display
LCP breakdown
LCP request discovery
Modern HTTP
Optimize viewport for mobile
Minify CSS
Minify JavaScript
User Timing marks and measures 6 user timings
Avoid long main-thread tasks 20 long tasks found
Image elements have explicit `width` and `height`
Network Requests
Network Round Trip Times 100 ms
Server Backend Latencies 570 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 90 ms
INP breakdown
Avoid non-composited animations
Avoid large layout shifts
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.

Names and labels

When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.ArticleHeader_container__MAdLr > div.ArticleSideMenu_container__rGTO7 > div.ArticleSideMenu_header__UizGc > button.Actionable_root__LiyqW div.ArticleHeader_container__MAdLr > div.ArticleSideMenu_container__rGTO7 > div.ArticleSideMenu_header__UizGc > button.Actionable_root__LiyqW
section.MainStage_mainStage__Ypf8m > div.MainStage_mainStageContentTile__asQC9 > div.ContentTile_contentContainer__8AjAh > button.Actionable_root__LiyqW section.MainStage_mainStage__Ypf8m > div.MainStage_mainStageContentTile__asQC9 > div.ContentTile_contentContainer__8AjAh > button.Actionable_root__LiyqW

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
nav.ArticleHeader_navBar__7p6J2 > div.ArticleHeader_left__PiZtS > div.ArticleHeader_brand____Vp5 > a.Actionable_root__LiyqW nav.ArticleHeader_navBar__7p6J2 > div.ArticleHeader_left__PiZtS > div.ArticleHeader_brand____Vp5 > a.Actionable_root__LiyqW

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.

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Accept All div.ketch-max-h-full > div.ketch-flex > div#ketch-banner-buttons-container-compact > button#ketch-banner-button-primary
Reject All div.ketch-max-h-full > div.ketch-flex > div#ketch-banner-buttons-container-compact > button#ketch-banner-button-secondary
Customize Settings div.ketch-max-h-full > div.ketch-flex > div#ketch-banner-buttons-container-compact > button#ketch-banner-button-tertiary
WORLD div.ContentTile_contentContainer__8AjAh > div.ContentTile_eyebrowContainer__mLWXI > a.NewsweekLink_link__BTn_o > div.CategoryBadge_categoryBadge__2Ulz4
TRENDING div.SectionHeader_header__TlsBL > div.SectionHeader_headerContent__ynqSs > div.TrendingBar_container__V_fW5 > span.TrendingBar_label__pbO90
LIVE BLOG div.ContentTile_contentContainer__8AjAh > div.ContentTile_eyebrowContainer__mLWXI > a.NewsweekLink_link__BTn_o > div.CategoryBadge_categoryBadge__2Ulz4
NEWS div.ContentTile_contentContainer__8AjAh > div.ContentTile_eyebrowContainer__mLWXI > a.NewsweekLink_link__BTn_o > div.CategoryBadge_categoryBadge__2Ulz4
TRENDING div.SectionHeader_header__TlsBL > div.SectionHeader_headerContent__ynqSs > div.TrendingBar_container__V_fW5 > span.TrendingBar_label__pbO90
NEWS div.ContentTile_contentContainer__8AjAh > div.ContentTile_eyebrowContainer__mLWXI > a.NewsweekLink_link__BTn_o > div.CategoryBadge_categoryBadge__2Ulz4
TRENDING div.SectionHeader_header__TlsBL > div.SectionHeader_headerContent__ynqSs > div.TrendingBar_container__V_fW5 > span.TrendingBar_label__pbO90
POLITICS div.ContentTile_contentContainer__8AjAh > div.ContentTile_eyebrowContainer__mLWXI > a.NewsweekLink_link__BTn_o > div.CategoryBadge_categoryBadge__2Ulz4
NEWS div.ContentTile_contentContainer__8AjAh > div.ContentTile_eyebrowContainer__mLWXI > a.NewsweekLink_link__BTn_o > div.CategoryBadge_categoryBadge__2Ulz4
SCIENCE div.ContentTile_contentContainer__8AjAh > div.ContentTile_eyebrowContainer__mLWXI > a.NewsweekLink_link__BTn_o > div.CategoryBadge_categoryBadge__2Ulz4
WORLD div.ContentTile_contentContainer__8AjAh > div.ContentTile_eyebrowContainer__mLWXI > a.NewsweekLink_link__BTn_o > div.CategoryBadge_categoryBadge__2Ulz4
FOR MEMBERS div.ContentTile_contentContainer__8AjAh > div.ContentTile_eyebrowContainer__mLWXI > a.NewsweekLink_link__BTn_o > div.CategoryBadge_categoryBadge__2Ulz4
POLITICS div.ContentTile_contentContainer__8AjAh > div.ContentTile_eyebrowContainer__mLWXI > a.NewsweekLink_link__BTn_o > div.CategoryBadge_categoryBadge__2Ulz4

These are opportunities to improve the legibility of your content.

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
1 div.slick-slider > ul.slick-dots > li.slick-active > button
2 div.slick-slider > ul.slick-dots > li > button
3 div.slick-slider > ul.slick-dots > li > button
4 div.slick-slider > ul.slick-dots > li > button
5 div.slick-slider > ul.slick-dots > li > button
6 div.slick-slider > ul.slick-dots > li > button

These items highlight common accessibility best practices.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
NOW PLAYING Andrew Mountbatten-Windsor ‘Got a Cut’ of Jeffrey Epstein’s Deals—A… div.slick-slide > div > div.ContentTileCarousel_slide__Ostx_ > div.ContentTileCarousel_clickableSlide__bOiml
Could AI Accidentally Solve Climate Change? — With Amy Harder div.slick-slide > div > div.ContentTileCarousel_slide__Ostx_ > div.ContentTileCarousel_clickableSlide__bOiml
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
Image elements have `[alt]` attributes
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
`button`, `link`, and `menuitem` elements have accessible names
ARIA attributes are used as specified for the element's role
Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
`[aria-hidden="true"]` elements do not contain focusable descendents
Elements use only permitted ARIA attributes
Document has a `<title>` element
`<frame>` or `<iframe>` elements have a title
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links are distinguishable without relying on color.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
No element has a `[tabindex]` value greater than 0
Heading elements appear in a sequentially-descending order
Document has a main landmark.
Deprecated ARIA roles were not used
Image elements do not have `[alt]` attributes that are redundant text.
Identical links have the same purpose.
`[accesskey]` values are unique
ARIA input fields have accessible names
ARIA `meter` elements have accessible names
ARIA `progressbar` elements have accessible names
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
`[role]`s are contained by their required parent element
Elements with the `role=text` attribute do not have focusable descendents.
ARIA toggle fields have accessible names
ARIA `tooltip` elements have accessible names
ARIA `treeitem` elements have accessible names
The page contains a heading, skip link, or landmark region
`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Definition list items are wrapped in `<dl>` elements
ARIA IDs are unique
No form fields have multiple labels
`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
Input buttons have discernible text.
`<input type="image">` elements have `[alt]` text
Form elements have associated labels
The document does not use `<meta http-equiv="refresh">`
`<object>` elements have alternate text
Select elements have associated label elements.
Skip links are focusable.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
`[lang]` attributes have a valid value
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Tables have different content in the summary attribute and `<caption>`.
All heading elements contain content.
Uses ARIA roles only on compatible elements
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.
77

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
Topics
www.newsweek.com/prebid.js line 96, col 1149

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

SourceDescription
[GSI_LOGGER]: FedCM get() rejects with NetworkError: Error retrieving a token.
Access to XMLHttpRequest at 'https://segment-data.zqtk.net/fAMs6jjuogtg8Rs_sCMro3eDZRDCWdUAlc_BOvD2IvI?url=https%3A%2F%2Fwww.newsweek.com%2F' from origin 'https://www.newsweek.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
Error fetching podcast episodes: SyntaxError: Failed to execute 'json' on 'Response': Unexpected end of JSON input at r (https://www.newsweek.com/_next/static/chunks/app/page-9bc68153cd6bdf8f.js:1:32694)
Failed to load resource: net::ERR_FAILED
Failed to load resource: the server responded with a status of 404 ()
Failed to load resource: the server responded with a status of 451 ()
Not signed in with the identity provider.

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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 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
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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