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

Audit breakdown by category with detailed findings.

60

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:15.605 source:map[column:46 line:78 type:source-location url:webpack-internal:///../assets/src/scripts/components/home/fp-live-zone-home-and-onboarding.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:233.046 source:map[type:text value:[unattributed]]] map[reflowTime:9.72 source:map[column:11864 line:0 type:source-location url:https://foreignpolicy.com/wp-content/themes/foreign-policy-2017/assets/src/scripts/vendor/plyr/plyr.min.js?ver=1.0.0 urlProvider:network]] map[reflowTime:0.932 source:map[column:100206 line:61 type:source-location url:https://foreignpolicy.com/wp-content/themes/foreign-policy-2017/assets/src/scripts/vendor/add-to-calendar-button/dist/atcb.min.js?ver=1.0.1 urlProvider:network]] map[reflowTime:9.517 source:map[column:18201 line:2 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js urlProvider:network]] map[reflowTime:1.427 source:map[column:17433 line:2 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js urlProvider:network]] map[reflowTime:0.657 source:map[column:17516 line:2 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js urlProvider:network]] map[reflowTime:0.307 source:map[column:19393 line:2 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js urlProvider:network]] map[reflowTime:0.656 source:map[column:20687 line:3 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js urlProvider:network]] map[reflowTime:0.612 source:map[column:3330 line:0 type:source-location url:https://www.npttech.com/advertising.js urlProvider:network]] map[reflowTime:0.592 source:map[column:19379 line:2 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js urlProvider:network]] map[reflowTime:6.037 source:map[column:4766 line:12 type:source-location url:https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js?ver=11.1.14 urlProvider:network]] map[reflowTime:12.678 source:map[column:10640 line:12 type:source-location url:https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js?ver=11.1.14 urlProvider:network]] map[reflowTime:3.083 source:map[column:16608 line:12 type:source-location url:https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js?ver=11.1.14 urlProvider:network]] map[reflowTime:2.572 source:map[column:200 line:0 type:source-location url: urlProvider:network]] map[reflowTime:0.943 source:map[column:376 line:859 type:source-location url:https://www.googletagmanager.com/gtm.js?id=GTM-KVBCHJC urlProvider:network]] map[reflowTime:4.486 source:map[column:48353 line:12 type:source-location url:https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js?ver=11.1.14 urlProvider:network]] map[reflowTime:14.307 source:map[column:327363 line:0 type:source-location url:https://pianocdn.foreignpolicy.com/api/tinypass.min.js urlProvider:network]] map[reflowTime:2.683 source:map[column:200 line:0 type:source-location url: urlProvider:network]] map[reflowTime:1.845 source:map[column:36395 line:1 type:source-location url:https://sdk.mrf.io/statics/marfeel-sdk.js?id=3439 urlProvider:network]] map[reflowTime:1.832 source:map[column:380 line:580 type:source-location url:https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js urlProvider:network]] map[reflowTime:0.483 source:map[column:47 line:303 type:source-location url:https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js urlProvider:network]] map[reflowTime:1.488 source:map[column:25742 line:0 type:source-location url:https://foreignpolicy.com/wp-content/themes/foreign-policy-2017/assets/src/scripts/vendor/plyr/plyr.min.js?ver=1.0.0 urlProvider:network]] map[reflowTime:0.153 source:map[column:31518 line:1 type:source-location url:https://scripts.clarity.ms/0.8.59/clarity.js urlProvider:network]]]

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
A disassembled world map with rips and tears. div.excerpt-content > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/global-disorder-iStock-182498...132.0 KiB110.3 KiB
A man in a blue striped shirt reaches his hands into a muddy river; behind him … div.excerpt-content--list > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/1-Illegal-Gold-Mining-Colombi...89.3 KiB86.3 KiB
A red-and-yellow Chinese flag flies from a flagpole on the top of a simple buil… div.excerpt-content > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/ChinaShipping_GettyImages-227...82.4 KiB77.2 KiB
An illustration with a world map background texture and fire cutting through th… div.excerpt-content > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/03/1-world-after-trump-brian-sta...82.4 KiB74.3 KiB
Shadow-government-democrats-blue-cutout-3-2 div.overline-image > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2025/05/Shadow-government-democrats-b...76.5 KiB74.1 KiB
An photo collage illustration shows Donald Trump pointing toward buildings with… div.excerpt-content--list > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/01/Trump-capitalism-billions-yea...73.6 KiB71.3 KiB
An illustration shows a green dragon grappling with a gas pump, both wrapped ar… div.excerpt-content > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/03/green-entente-petrostates-bri...77.9 KiB69.8 KiB
A picture taken in Goma, on July 25, 2022 shows fire set by protesters burning … div.excerpt-content--list > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/01/world-minus-one-trump-multila...71.4 KiB69.0 KiB
Cranes are used for reconstruction in Chernihiv, Ukraine. div.excerpt-content--list > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/1-ukraine-reconsruction-green...62.2 KiB59.4 KiB
A photo collage illustration shows the back of President Donald Trump in front … div.excerpt-content--list > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/01/trump-challenges-second-term-...60.9 KiB58.9 KiB
Woman and baby waiting outside a health clinic. div.excerpt-content > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/zambia-health-clinic-2025-01-...55.5 KiB51.3 KiB
A military vehicle flies a U.S. flag from a hill overlooking a tall border fenc… div.excerpt-content--list > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/01/us-retreat-trump-western-hemi...47.4 KiB45.7 KiB
A composite of two photos. The left photo shows a man in a dark police uniform … div.excerpt-content > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/1-Xinjiang-China-whistleblowe...39.3 KiB36.3 KiB
U Thant speaks during a session of the Security Council focused on the Cuban mi… div.excerpt-content > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/united-nations-secretary-gene...37.6 KiB34.8 KiB
An illustration with Donald Trump listening as Marco Rubio leans in with a hand… div.excerpt-content--list > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2025/12/Trump-advisers-2025-foreign-p...33.1 KiB32.0 KiB
A worker loads sulfur at a storage yard on a wharf in Nanjing, China. li.excerpt-content--list > figure.figure-image > a > img.image
/wp-content/uploads/2026/04/GettyImages-2270780234-1.jpg?...28.4 KiB25.6 KiB
An illustration of a large bald eagle perched atop small shipping containers wi… div.excerpt-content--list > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/01/FP-NSS-3-sky.jpg?resize=800,5...26.1 KiB25.2 KiB
Five seemingly teenagers lean out of the open sunroof and windows of a car, sev… div.excerpt-content > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/israel-lebanon-hezbollah-trum...26.7 KiB23.6 KiB
Russian President Vladimir Putin takes part via videoconference from Moscow. div.excerpt-content--list > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/Putin-smile-GettyImages-22680...18.8 KiB17.2 KiB
Protesters stand on an image depicting U.S. President Donald Trump during a gat… li.excerpt-content--list > figure.figure-image > a > img.image
/wp-content/uploads/2026/04/GettyImages-2263714516.jpg?re...19.9 KiB17.1 KiB
Russian President Vladimir Putin makes the sign of the cross during an Orthodox… div.excerpt-content > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/Putin-easter-GettyImages-2270...18.4 KiB17.0 KiB
U.S. Republican Senate Majority Leader John Thune speaks at a podium inside the… li.excerpt-content--list > figure.figure-image > a > img.image
/wp-content/uploads/2026/04/Thune.GettyImages-2271358195....18.7 KiB15.8 KiB
An up-close portion of the Riverwalk apartment building is pictured as gray clo… div.excerpt-content--list > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/1-London-Riverwalk-Thames-201...15.6 KiB14.9 KiB
US President Donald Trump greets Hungarian Prime Minister Viktor Orban outside … div.excerpt-content > figure.figure-image > a.image-attachment > img.image
/wp-content/uploads/2026/04/GettyImages-2244987073-1.jpg?...28.6 KiB13.2 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.
title: Preconnected origins
value: no origins were preconnected
description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.
title: Preconnect candidates
value: No additional origins are good candidates for preconnecting

Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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
pianocdn.foreignpolicy.com/api/tinypass.min.js14400.0 s132.8 KiB
connect.facebook.net/en_US/fbevents.js1200.0 s96.6 KiB
cdn.privacy-mgmt.com/Notice.8f529.js3600.0 s91.2 KiB
ak.sail-horizon.com/spm/spm.v1.min.js600.0 s48.1 KiB
/signals/config/203988873637408?v=2.9.303&r=stable&domain...1200.0 s46.0 KiB
sdk.mrf.io/statics/marfeel-sdk.js?id=34391800.0 s41.6 KiB
cdn.privacy-mgmt.com/unified/wrapperMessagingWithoutDetection.js3600.0 s40.4 KiB
cdn.cxense.com/cx.js3600.0 s38.1 KiB
cdn.cxense.com/cx.js3600.0 s38.1 KiB
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s210.2 KiB
www.google-analytics.com/analytics.js7200.0 s20.9 KiB
scripts.clarity.ms/0.8.59/clarity.js86400.0 s26.2 KiB
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s93.5 KiB
/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/...14400.0 s12.1 KiB
player.vimeo.com/api/player.js1800.0 s9.0 KiB
static.chartbeat.com/js/chartbeat.js86400.0 s15.9 KiB
js.zi-scripts.com/zi-tag.js0.0 ms5.7 KiB
cdn.cxense.com/cx.cce.js3600.0 s6.8 KiB
cdn.privacy-mgmt.com/Notice.30929.css3600.0 s6.7 KiB
/cdn-cgi/zaraz/s.js?z=JTdCJTIyZXhlY3V0ZWQlMjIlM0ElNUIlNUQ...0.0 ms5.1 KiB
cdn.cxense.com/ari-ci.js3600.0 s6.3 KiB
cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js?ver=11.1.14604800.0 s43.4 KiB
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...86400.0 s10.7 KiB
sdk.mrf.io/statics/cb38304f0e183f013a9a.js3600.0 s3.9 KiB
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s23.9 KiB
cdn.privacy-mgmt.com/polyfills.01516.js3600.0 s2.3 KiB
www.npttech.com/advertising.js28800.0 s3.0 KiB
foreignpolicy.com/cdn-cgi/zaraz/i.js0.0 ms1.5 KiB
lngtd.com/foreignpolicy_homepage.js900.0 s1.2 KiB
foreignpolicy.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js2811.0 s1003 B
cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.css?ver=11.1.14604800.0 s5.4 KiB
rules.quantcount.com/rules-p-FtKjv2mvnYjUe.js3600.0 s640 B
/Repo/rep.gif?ver=3.3.0&typ=pgv&rnd=mo92904q1zrqitva&sid=...0.0 ms413 B
www.gstatic.com/recaptcha/api2/logo_48.png604800.0 s2.3 KiB
/tr/?id=203988873637408&ev=PageView&dl=https%3A%2F%2Ffore...0.0 ms16 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B

Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

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: 200 ms 91.1 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTotal CPU TimeScript EvaluationScript Parse
foreignpolicy.com/1.0 s81 ms5.1 ms
Unattributable802 ms23 ms0.0 ms
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js794 ms692 ms43 ms
s.lngtdv.com/foreignpolicy/homepage.1776282860.js631 ms607 ms8.6 ms
player.vimeo.com/api/player.js521 ms310 ms7.7 ms
www.googletagmanager.com/gtag/js?id=G-T5CKP06L0Y&cx=c&gtm=4e64h1272 ms212 ms28 ms
pianocdn.foreignpolicy.com/api/tinypass.min.js255 ms202 ms18 ms
www.googletagmanager.com/gtm.js?id=GTM-KVBCHJC218 ms188 ms25 ms
cdn.cxense.com/cx.js214 ms140 ms6.4 ms
/pagead/managed/js/gpt/m202604160201/pubads_impl.js213 ms132 ms55 ms
/wp-content/themes/foreign-policy-2017/public/scripts/rud...177 ms95 ms72 ms
www.googletagmanager.com/gtag/js?id=G-1T05LPL754&cx=c&gtm=4e64h1157 ms131 ms24 ms
foreignpolicy.com/cdn-cgi/challenge-platform/scripts/jsd/main.js153 ms147 ms1.0 ms
/wp-content/themes/foreign-policy-2017/public/scripts/com...130 ms117 ms2.0 ms
www.googletagmanager.com/gtag/js?id=UA-6874192-41124 ms96 ms16 ms
cdn.parsely.com/keys/foreignpolicy.com/p.js?ver=3.23.1122 ms93 ms2.8 ms
cdn.privacy-mgmt.com/unified/wrapperMessagingWithoutDetection.js114 ms94 ms8.2 ms
sdk.mrf.io/statics/marfeel-sdk.js?id=3439113 ms102 ms0.4 ms
cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js?ver=11.1.14112 ms14 ms14 ms
/id/api/v1/identity/token/verify?browser_id=mo92904rhftgn...105 ms75 ms0.7 ms
scripts.clarity.ms/0.8.59/clarity.js95 ms76 ms3.6 ms
/signals/config/203988873637408?v=2.9.303&r=stable&domain...86 ms75 ms9.4 ms
connect.facebook.net/en_US/fbevents.js78 ms61 ms16 ms
cdn.privacy-mgmt.com/unified/4.40.1/usnat-uspapi.090eccada574d39af6f8.bundle.js73 ms55 ms18 ms
cdn.jsdelivr.net/npm/htmx.org@2.0.7/dist/htmx.min.js?ver=2.0.763 ms56 ms3.1 ms
static.chartbeat.com/js/chartbeat.js62 ms56 ms1.7 ms
/wp-content/themes/foreign-policy-2017/public/scripts/com...56 ms36 ms3.9 ms
static.ads-twitter.com/uwt.js52 ms43 ms8.4 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation4.9 s
Other1.5 s
Script Parsing & Compilation506 ms
Style & Layout497 ms
Rendering247 ms
Parse HTML & CSS146 ms
Garbage Collection108 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

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.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

FP Live logo div.fp-live__intro > h2 > a > img

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

Layout shift culprits
Document request latency
Optimize DOM size
LCP breakdown
LCP request discovery
Modern HTTP
Optimize viewport for mobile
Minify CSS
User Timing marks and measures 12 user timings
Avoid long main-thread tasks 20 long tasks found
Network Requests
Network Round Trip Times 90 ms
Server Backend Latencies 200 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Avoid multiple page redirects
Initial server response time was short Root document took 40 ms
Avoid large layout shifts 3 layout shifts found
INP breakdown
Avoid non-composited animations
100

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.

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
SUBSCRIBE div.nav-flex-row__col-3-3 > div.subscriber-order-1 > div.nav-menu__item > a.navlink
Interactive controls are keyboard focusable
Interactive elements indicate their purpose and state
The page has a logical tab order
Visual order on the page follows DOM order
User focus is not accidentally trapped in a region
The user's focus is directed to new content added to the page
HTML5 landmark elements are used to improve navigation
Offscreen content is hidden from assistive technology
Custom controls have associated labels
Custom controls have ARIA roles
`[aria-*]` attributes match their roles
`[aria-hidden="true"]` is not present on the document `<body>`
`[role]`s have all required `[aria-*]` attributes
`[role]` values are valid
`[aria-*]` attributes have valid values
`[aria-*]` attributes are valid and not misspelled
Buttons have an accessible name
Image elements have `[alt]` attributes
Form elements have associated labels
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
`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
Background and foreground colors have a sufficient contrast ratio
Document has a `<title>` element
`<frame>` or `<iframe>` elements have a title
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links are distinguishable without relying on color.
Links have a discernible name
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
No element has a `[tabindex]` value greater than 0
Touch targets have sufficient size and spacing.
Heading elements appear in a sequentially-descending order
Document has a main landmark.
Deprecated ARIA roles were not used
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
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
Image elements do not have `[alt]` attributes that are redundant text.
Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
`<td>` elements in a large `<table>` have one or more table headers.
81

Best Practices

General

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / WarningSource
SharedStorage
StorageType.persistent is deprecated. Please use standardized navigator.storage instead.
Fledge
AttributionReporting
Unload event listeners are deprecated and will be removed.

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 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 clickjacking with XFO or CSP
Mitigate DOM-based XSS with Trusted Types
Detected JavaScript libraries
Redirects HTTP traffic to HTTPS
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

Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

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
Page has successful HTTP status code
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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