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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.

96

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
/sites/default/files/inline-images/unctad-dsg_pedro-manue...14400.0 s281.7 KiB
/sites/default/files/styles/max_1300x1300/public/2026-04/...14400.0 s143.0 KiB
/sites/default/files/styles/max_1300x1300/public/2026-04/...14400.0 s128.4 KiB
/sites/default/files/styles/max_1300x1300/public/2026-04/...14400.0 s119.7 KiB
unctad.org/sites/default/files/inline-images/td561-add2_en_300x300_0.jpg14400.0 s114.8 KiB
/sites/default/files/2026-04/hosptial-pakistan-asia-debt-...14400.0 s111.4 KiB
/sites/default/files/styles/max_1300x1300/public/2026-03/...14400.0 s95.6 KiB
/sites/default/files/css/css_12e8sAV_NS3TlUfzNUNLd_bpE41Q...14400.0 s69.3 KiB
/sites/default/files/js/js_8Q5iy-lLm0zEG5h7yKSmgvTtleQLtg...14400.0 s54.8 KiB
/sites/default/files/inline-images/secretary-general-gryn...14400.0 s50.8 KiB
/sites/default/files/styles/cover_image/public/2026-02/gd...14400.0 s45.8 KiB
/sites/default/files/styles/cover_image/public/2026-02/gd...14400.0 s42.3 KiB
unctad.org/sites/default/files/inline-images/2024-06-10_sg-grynspan_557x557.jpg14400.0 s37.7 KiB
/sites/default/files/styles/cover_image/public/2026-04/os...14400.0 s37.4 KiB
f.vimeocdn.com/p/4.46.41/js/player.module.js1209600.0 s210.2 KiB
/sites/default/files/styles/cover_image/public/2026-01/di...14400.0 s29.2 KiB
unctad.org/sites/default/files/2025-07/double.jpg14400.0 s28.4 KiB
unctad.org/sites/default/files/inline-images/osg2025d2_143x143.jpg14400.0 s27.1 KiB
/sites/default/files/styles/medium_16_9/public/2026-04/sh...14400.0 s24.9 KiB
www.google-analytics.com/analytics.js7200.0 s20.9 KiB
/sites/default/files/styles/medium_16_9/public/2026-04/du...14400.0 s22.8 KiB
unctad.org/themes/custom/newyork_b5/images/logo_small_blue_en.png14400.0 s18.9 KiB
unctad.org/themes/custom/newyork_b5/images/logo_small_white_en.png14400.0 s18.9 KiB
unctad.org/themes/custom/newyork_b5/images/logo_en.png14400.0 s17.8 KiB
unctad.org/sites/default/files/inline-images/2022-unctad-at-a-glance_143x143.jpg14400.0 s16.3 KiB
f.vimeocdn.com/p/4.46.41/js/vendor.module.js1209600.0 s93.5 KiB
/sites/default/files/styles/medium_16_9/public/2026-03/92...14400.0 s12.4 KiB
unctad.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/main.js?14400.0 s12.0 KiB
/sites/default/files/styles/medium_16_9/public/2026-04/bt...14400.0 s10.9 KiB
/sites/default/files/oembed_thumbnails/J6oHFQ1o3DviuTGQJ8...14400.0 s10.6 KiB
/sites/default/files/oembed_thumbnails/hkMqI8hg_WGldC6aLT...14400.0 s9.2 KiB
/sites/default/files/styles/medium_16_9/public/2026-03/ef...14400.0 s8.4 KiB
/sites/default/files/styles/medium_16_9/public/2026-04/bo...14400.0 s8.0 KiB
www.gstatic.com/eureka/clank/147/cast_sender.js86400.0 s13.4 KiB
/sites/default/files/js/js_dOZEWzC8VpZPaIbZu9IquwWlpq9ysK...14400.0 s7.2 KiB
/sites/default/files/styles/medium_16_9/public/2025-03/zq...14400.0 s6.9 KiB
/sites/default/files/styles/medium_16_9/public/2026-03/mj...14400.0 s6.3 KiB
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...86400.0 s10.7 KiB
static.cloudflareinsights.com/beacon.min.js86400.0 s10.7 KiB
/sites/default/files/oembed_thumbnails/4nfTTvK50uCuUZ5ai_...14400.0 s5.4 KiB
/sites/default/files/css/css_y5E4vOkxWSKCgbXm5t5QQ6XPlEn3...14400.0 s4.5 KiB
/sites/default/files/css/css_QX7i5-ibTM3EIR6Aeo8JAo5VA36O...14400.0 s3.9 KiB
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s23.9 KiB
unctad.org/sites/default/files/2025-04/logo-branding.png14400.0 s3.3 KiB
unctad.org/themes/custom/newyork_b5/images/icons/icon_share.png14400.0 s2.4 KiB
/modules/contrib/ckeditor_accordion/js/accordion.frontend...14400.0 s1.7 KiB
/sites/default/files/js/js_-bsIRVn1iFndoaWm37CiQZJ72VJph7...14400.0 s1.7 KiB
unctad.org/themes/custom/newyork_b5/images/icons/icon_linkedin.png14400.0 s1.5 KiB
unctad.org/themes/custom/newyork_b5/images/icons/icon_whatsapp.png14400.0 s1.4 KiB
unctad.org/themes/custom/newyork_b5/images/icons/icon_x.png14400.0 s1.2 KiB
unctad.org/themes/custom/newyork_b5/images/icons/icon_facebook.png14400.0 s1.2 KiB
unctad.org/sites/default/files/menu_icons/tariffs.png14400.0 s682 B
unctad.org/sites/default/files/menu_icons/subscribe.png14400.0 s574 B
unctad.org/themes/custom/newyork_b5/images/nb_top_back.png14400.0 s553 B
unctad.org/sites/default/files/menu_icons/unctad16.png14400.0 s506 B
/sites/default/files/css/css_p6rl5kvLpEo2XJckukrHS2dLPyvr...14400.0 s293 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/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.41/css/player.css1209600.0 s0 B
www.gstatic.com/eureka/clank/147/cast_sender.js86400.0 s0 B
www.gstatic.com/eureka/clank/147/cast_sender.js86400.0 s0 B
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...86400.0 s0 B
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...86400.0 s0 B
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...86400.0 s0 B
unctad.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/main.js?14400.0 s0 B
unctad.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/main.js?14400.0 s0 B
unctad.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/main.js?14400.0 s0 B
/sites/default/files/css/css_p6rl5kvLpEo2XJckukrHS2dLPyvr...14400.0 s0 B
/sites/default/files/css/css_p6rl5kvLpEo2XJckukrHS2dLPyvr...14400.0 s0 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.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLEst Savings
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.2/webfonts/fa-brands-400.woff2105 ms
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.2/webfonts/fa-regular-400.woff295 ms
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.2/webfonts/fa-solid-900.woff290 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:6.088 source:map[column:156 line:16 type:source-location url:https://unctad.org/sites/default/files/js/js_8Q5iy-lLm0zEG5h7yKSmgvTtleQLtgLdjQE6JYnmyv4.js?scope=footer&delta=0&language=en&theme=newyork_b5&include=eJxdjlEKwyAQRC-k8avnkVW3VqI7QVeKt28hpC39mscbBoaKo-JzRaBq4s6pKLqnGNFTgbgPbfcOUZZk3oJdRDsgLDo24edC3324WSvLhqkKseNBnU0GcmVPQnVpicP9C_NduwDo0E6HbzQgff2W50U7dNUi2UyJSslXWpjqzrhk40yNZboLXiksWfk 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:29.118 source:map[type:text value:[unattributed]]] map[reflowTime:0.578 source:map[column:603 line:1 type:source-location url:https://unctad.org/sites/default/files/js/js_-bsIRVn1iFndoaWm37CiQZJ72VJph7r4iQcN-hchOzc.js?scope=footer&delta=2&language=en&theme=newyork_b5&include=eJxdjlEKwyAQRC-k8avnkVW3VqI7QVeKt28hpC39mscbBoaKo-JzRaBq4s6pKLqnGNFTgbgPbfcOUZZk3oJdRDsgLDo24edC3324WSvLhqkKseNBnU0GcmVPQnVpicP9C_NduwDo0E6HbzQgff2W50U7dNUi2UyJSslXWpjqzrhk40yNZboLXiksWfk urlProvider:network]] map[reflowTime:0.881 source:map[column:2959 line:8 type:source-location url:https://cdn.jsdelivr.net/npm/masonry-layout@4.2.2/dist/masonry.pkgd.min.js urlProvider:network]] map[reflowTime:0.054 source:map[column:3134 line:8 type:source-location url:https://cdn.jsdelivr.net/npm/masonry-layout@4.2.2/dist/masonry.pkgd.min.js urlProvider:network]] map[reflowTime:0.145 source:map[column:3172 line:8 type:source-location url:https://cdn.jsdelivr.net/npm/masonry-layout@4.2.2/dist/masonry.pkgd.min.js urlProvider:network]] map[reflowTime:0.525 source:map[column:120 line:2 type:source-location url:https://unctad.org/sites/default/files/js/js_dOZEWzC8VpZPaIbZu9IquwWlpq9ysKCGGtEzHBoN1V8.js?scope=footer&delta=5&language=en&theme=newyork_b5&include=eJxdjlEKwyAQRC-k8avnkVW3VqI7QVeKt28hpC39mscbBoaKo-JzRaBq4s6pKLqnGNFTgbgPbfcOUZZk3oJdRDsgLDo24edC3324WSvLhqkKseNBnU0GcmVPQnVpicP9C_NduwDo0E6HbzQgff2W50U7dNUi2UyJSslXWpjqzrhk40yNZboLXiksWfk urlProvider:network]] map[reflowTime:3.905 source:map[column:79427 line:5 type:source-location url:https://unctad.org/sites/default/files/js/js_8Q5iy-lLm0zEG5h7yKSmgvTtleQLtgLdjQE6JYnmyv4.js?scope=footer&delta=0&language=en&theme=newyork_b5&include=eJxdjlEKwyAQRC-k8avnkVW3VqI7QVeKt28hpC39mscbBoaKo-JzRaBq4s6pKLqnGNFTgbgPbfcOUZZk3oJdRDsgLDo24edC3324WSvLhqkKseNBnU0GcmVPQnVpicP9C_NduwDo0E6HbzQgff2W50U7dNUi2UyJSslXWpjqzrhk40yNZboLXiksWfk urlProvider:network]] map[reflowTime:0.538 source:map[column:29999 line:2 type:source-location url:https://unctad.org/sites/default/files/js/js_8Q5iy-lLm0zEG5h7yKSmgvTtleQLtgLdjQE6JYnmyv4.js?scope=footer&delta=0&language=en&theme=newyork_b5&include=eJxdjlEKwyAQRC-k8avnkVW3VqI7QVeKt28hpC39mscbBoaKo-JzRaBq4s6pKLqnGNFTgbgPbfcOUZZk3oJdRDsgLDo24edC3324WSvLhqkKseNBnU0GcmVPQnVpicP9C_NduwDo0E6HbzQgff2W50U7dNUi2UyJSslXWpjqzrhk40yNZboLXiksWfk urlProvider:network]] map[reflowTime:0.179 source:map[column:34961 line:2 type:source-location url:https://unctad.org/sites/default/files/js/js_8Q5iy-lLm0zEG5h7yKSmgvTtleQLtgLdjQE6JYnmyv4.js?scope=footer&delta=0&language=en&theme=newyork_b5&include=eJxdjlEKwyAQRC-k8avnkVW3VqI7QVeKt28hpC39mscbBoaKo-JzRaBq4s6pKLqnGNFTgbgPbfcOUZZk3oJdRDsgLDo24edC3324WSvLhqkKseNBnU0GcmVPQnVpicP9C_NduwDo0E6HbzQgff2W50U7dNUi2UyJSslXWpjqzrhk40yNZboLXiksWfk urlProvider:network]] map[reflowTime:3.98 source:map[column:33273 line:2 type:source-location url:https://unctad.org/sites/default/files/js/js_8Q5iy-lLm0zEG5h7yKSmgvTtleQLtgLdjQE6JYnmyv4.js?scope=footer&delta=0&language=en&theme=newyork_b5&include=eJxdjlEKwyAQRC-k8avnkVW3VqI7QVeKt28hpC39mscbBoaKo-JzRaBq4s6pKLqnGNFTgbgPbfcOUZZk3oJdRDsgLDo24edC3324WSvLhqkKseNBnU0GcmVPQnVpicP9C_NduwDo0E6HbzQgff2W50U7dNUi2UyJSslXWpjqzrhk40yNZboLXiksWfk urlProvider:network]] map[reflowTime:0.28 source:map[column:2577 line:2 type:source-location url:https://unctad.org/sites/default/files/js/js_8Q5iy-lLm0zEG5h7yKSmgvTtleQLtgLdjQE6JYnmyv4.js?scope=footer&delta=0&language=en&theme=newyork_b5&include=eJxdjlEKwyAQRC-k8avnkVW3VqI7QVeKt28hpC39mscbBoaKo-JzRaBq4s6pKLqnGNFTgbgPbfcOUZZk3oJdRDsgLDo24edC3324WSvLhqkKseNBnU0GcmVPQnVpicP9C_NduwDo0E6HbzQgff2W50U7dNUi2UyJSslXWpjqzrhk40yNZboLXiksWfk 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 consumer takes advantage of paying with QRIS digital money when shopping at a… div.ny-list-group > a.ny-list-group__item > div.arrow-x > img.img-fluid
/sites/default/files/styles/max_1300x1300/public/2026-04/...142.7 KiB130.9 KiB
29CSTD div.ny-list-group > a.ny-list-group__item > div.arrow-x > img.img-fluid
/sites/default/files/styles/max_1300x1300/public/2026-03/...95.3 KiB88.0 KiB
Global Trade Update (April 2026): Global trade growth continues, but fragility … a.ny-card > div.ny-card__media > div.arrow-x > img
/sites/default/files/styles/max_1300x1300/public/2026-04/...128.1 KiB87.5 KiB
Line graph showing that when gas prices go up, fertilizer prices often go up a.ny-card > div.ny-card__media > div.arrow-x > img
/sites/default/files/styles/max_1300x1300/public/2026-04/...118.7 KiB86.6 KiB
Rebeca Grynspan, Secretary-General of UNCTAD from 13 September 2021 div.row > div.col > div.arrow-x > img.mb-2
/sites/default/files/inline-images/secretary-general-gryn...50.6 KiB44.4 KiB
Cover for Beyond creative accounting: Restoring trust in the climate finance re… a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/cover_image/public/2026-02/gd...45.6 KiB42.5 KiB
Cover for The cumulative economic cost of occupation for the Palestinian people… a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/cover_image/public/2026-02/gd...42.1 KiB39.0 KiB
Cover for Strait of Hormuz disruptions: Growth and financial implications a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/cover_image/public/2026-04/os...37.2 KiB34.2 KiB
Cover for The implications of critical energy transition minerals for women’s p… a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/cover_image/public/2026-01/di...29.0 KiB26.6 KiB
A container vessel in a port div.block_content > div.image_container > a.content_link > img.mb-2
/sites/default/files/styles/medium_16_9/public/2026-04/sh...24.7 KiB20.4 KiB
UN Trade and Development (UNCTAD) - Home div#page_header_new_branding > div#brand-bar > a.logo > img.logo-large
unctad.org/themes/custom/newyork_b5/images/logo_en.png17.6 KiB15.7 KiB
Map showing that South-South cooperation from Latin America and the Caribbean i… a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/medium_16_9/public/2026-04/du...22.6 KiB13.6 KiB
A line graph shows Strait of Hormuz disruptions are a shock to global trade, wh… div.block_content > div.image_container > a.content_link > img.mb-2
/sites/default/files/styles/medium_16_9/public/2026-04/bt...10.7 KiB7.9 KiB
div.block_content > div.image_container > a.content_link > img.mb-2 div.block_content > div.image_container > a.content_link > img.mb-2
/sites/default/files/styles/medium_16_9/public/2026-04/bo...7.8 KiB5.7 KiB
div.ny-card__media > div.media > div.media-oembed-content-wrapper > div.media-oembed-content-wrapper__blur div.ny-card__media > div.media > div.media-oembed-content-wrapper > div.media-oembed-content-wrapper__blur
/sites/default/files/oembed_thumbnails/J6oHFQ1o3DviuTGQJ8...10.5 KiB5.6 KiB
A graph showing how energy markets have reacted to Strait of Hormuz disruptions a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/medium_16_9/public/2026-03/92...12.2 KiB5.4 KiB
A graph showing the number of developing countries by change in fiscal space (i… div.block_content > div.image_container > a.content_link > img.mb-2
/sites/default/files/styles/medium_16_9/public/2026-03/mj...6.1 KiB4.5 KiB
div.ny-card__media > div.media > div.media-oembed-content-wrapper > div.media-oembed-content-wrapper__blur div.ny-card__media > div.media > div.media-oembed-content-wrapper > div.media-oembed-content-wrapper__blur
/sites/default/files/oembed_thumbnails/hkMqI8hg_WGldC6aLT...9.0 KiB4.2 KiB

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-18-DIV
nodeLabel: What's the Borrowers' Platform? Global trade growth continues, but rising fragi…
path: 1,HTML,1,BODY,2,DIV,5,DIV,0,DIV,0,SECTION,2,DIV,0,ARTICLE,0,DIV,0,DIV
selector: div#block-newyork-content > article > div.node__content > div.arrow-x
snippet: <div class="arrow-x highlight_container position-relative d-none d-lg-block mb-3" style="background-image: url(&quot;https://unctad.org/sites/default/files/2026-04/hosp…&quot;);">

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.

URLTransfer SizeDuration
/sites/default/files/css/css_12e8sAV_NS3TlUfzNUNLd_bpE41Q...69.3 KiB222 ms
fonts.googleapis.com/css?family=Inter:400,500,700&display=swap&subset=cyrillic1.2 KiB272 ms
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.2/css/all.min.css19.2 KiB332 ms
/sites/default/files/css/css_y5E4vOkxWSKCgbXm5t5QQ6XPlEn3...4.5 KiB
/sites/default/files/css/css_QX7i5-ibTM3EIR6Aeo8JAo5VA36O...3.9 KiB

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

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: 60 ms 80.7 KiB
URLTransfer SizeEst Savings
/sites/default/files/css/css_12e8sAV_NS3TlUfzNUNLd_bpE41Q...69.3 KiB62.5 KiB
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.2/css/all.min.css18.5 KiB18.2 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 60 ms 287.5 KiB
URLTransfer SizeEst Savings
www.googletagmanager.com/gtag/js?id=G-331595331&cx=c&gtm=4e64h1136.8 KiB65.8 KiB
www.googletagmanager.com/gtag/js?id=G-4057246821&cx=c&gtm=4e64h1136.8 KiB65.5 KiB
www.googletagmanager.com/gtag/js?id=UA-179163753-1116.6 KiB62.5 KiB
www.googletagmanager.com/gtag/js?id=G-SN6PPP7BP5&cx=c&gtm=4e64h1154.0 KiB60.8 KiB
/sites/default/files/js/js_8Q5iy-lLm0zEG5h7yKSmgvTtleQLtg...54.7 KiB32.9 KiB

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 a sub frame.Actionable

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer Size
/sites/default/files/inline-images/unctad-dsg_pedro-manue...281.7 KiB
f.vimeocdn.com/p/4.46.41/js/player.module.js210.2 KiB
www.googletagmanager.com/gtag/js?id=G-SN6PPP7BP5&cx=c&gtm=4e64h1154.0 KiB
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.2/webfonts/fa-solid-900.woff2153.4 KiB
/sites/default/files/styles/max_1300x1300/public/2026-04/...143.0 KiB
www.googletagmanager.com/gtag/js?id=G-4057246821&cx=c&gtm=4e64h1136.9 KiB
www.googletagmanager.com/gtag/js?id=G-331595331&cx=c&gtm=4e64h1136.8 KiB
/sites/default/files/styles/max_1300x1300/public/2026-04/...128.4 KiB
/sites/default/files/styles/max_1300x1300/public/2026-04/...119.7 KiB
www.googletagmanager.com/gtag/js?id=UA-179163753-1116.9 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
Line graph showing that when gas prices go up, fertilizer prices often go up a.ny-card > div.ny-card__media > div.arrow-x > img
/sites/default/files/styles/max_1300x1300/public/2026-04/...
29CSTD div.ny-list-group > a.ny-list-group__item > div.arrow-x > img.img-fluid
/sites/default/files/styles/max_1300x1300/public/2026-03/...
Global Trade Update (April 2026): Global trade growth continues, but fragility … a.ny-card > div.ny-card__media > div.arrow-x > img
/sites/default/files/styles/max_1300x1300/public/2026-04/...
A consumer takes advantage of paying with QRIS digital money when shopping at a… div.ny-list-group > a.ny-list-group__item > div.arrow-x > img.img-fluid
/sites/default/files/styles/max_1300x1300/public/2026-04/...
United Nations Conference on Trade and Development footer.footer-un2 > div.row > div.col-md-2 > img.logo
unctad.org/themes/custom/newyork_b5/images/logo_small_white_en.png
UN Trade and Development (UNCTAD) - Home div#page_header_new_branding > div#brand-bar > a.logo > img.logo-large
unctad.org/themes/custom/newyork_b5/images/logo_en.png
Cover for Strait of Hormuz disruptions: Growth and financial implications a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/cover_image/public/2026-04/os...
Cover for Beyond creative accounting: Restoring trust in the climate finance re… a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/cover_image/public/2026-02/gd...
Cover for The cumulative economic cost of occupation for the Palestinian people… a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/cover_image/public/2026-02/gd...
Cover for The implications of critical energy transition minerals for women’s p… a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/cover_image/public/2026-01/di...
div.block_content > div.image_container > a.content_link > img.mb-2 div.block_content > div.image_container > a.content_link > img.mb-2
/sites/default/files/styles/medium_16_9/public/2026-04/bo...
A container vessel in a port div.block_content > div.image_container > a.content_link > img.mb-2
/sites/default/files/styles/medium_16_9/public/2026-04/sh...
A graph showing the number of developing countries by change in fiscal space (i… div.block_content > div.image_container > a.content_link > img.mb-2
/sites/default/files/styles/medium_16_9/public/2026-03/mj...
A line graph shows Strait of Hormuz disruptions are a shock to global trade, wh… div.block_content > div.image_container > a.content_link > img.mb-2
/sites/default/files/styles/medium_16_9/public/2026-04/bt...
A graph showing how energy markets have reacted to Strait of Hormuz disruptions a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/medium_16_9/public/2026-03/92...
Graph showing developing countries' external debt hit $11.4 trillion in 2023 – … a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/medium_16_9/public/2025-03/zq...
Map showing that South-South cooperation from Latin America and the Caribbean i… a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/medium_16_9/public/2026-04/du...
Line chart showing the number of discriminatory policies issued per year a.ny-card > div.ny-card__content > div.ny-card__media > img
/sites/default/files/styles/medium_16_9/public/2026-03/ef...
ul.clearfix > li.nav-item > a.unctad16 > img.background ul.clearfix > li.nav-item > a.unctad16 > img.background
unctad.org/themes/custom/newyork_b5/images/nb_top_back.png
ul.clearfix > li.nav-item > a.subscribe > img.background ul.clearfix > li.nav-item > a.subscribe > img.background
unctad.org/themes/custom/newyork_b5/images/nb_top_back.png
ul.clearfix > li.nav-item > a.tariffs > img.background ul.clearfix > li.nav-item > a.tariffs > img.background
unctad.org/themes/custom/newyork_b5/images/nb_top_back.png

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

Keep the server response time for the main document short because all other requests depend on it. Learn more about the Time to First Byte metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 913 ms
URLTime Spent
unctad.org/1.0 s
●Layout shift culprits
●Optimize DOM size
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Time to Interactive 1.2 s
●Max Potential First Input Delay 50 ms
●Minify CSS
●Minify JavaScript
●User Timing marks and measures 15 user timings
●JavaScript execution time 0.4 s
●Minimizes main-thread work 0.9 s
●Avoid non-composited animations 7 animated elements found
●Network Requests
●Network Round Trip Times 30 ms
●Server Backend Latencies 180 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Avoid multiple page redirects
●Avoid large layout shifts 4 layout shifts found
○INP breakdown
○Avoid long main-thread tasks
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

Some ARIA roles have required attributes that describe the state of the element to screen readers. Learn more about roles and required attributes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
New Branding Header UNCTAD16 Subscribe Tariffs body.layout-no-sidebars > div.dialog-off-canvas-main-canvas > div#page_header_new_branding > div#brand-bar

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.

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
form#mailchimp-insights-light-signup-form > div#edit-wrapper > div.js-form-item > input#McEmail form#mailchimp-insights-light-signup-form > div#edit-wrapper > div.js-form-item > input#McEmail

These are opportunities to improve the legibility of your content.

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
Global Trade Update (April 2026): Global trade growth continues, but fragility … div.row > div.ny-grid > div.ny-grid__item > a.ny-card
Strait of Hormuz disruptions: Growth and financial implications div.row > div.ny-grid > div.ny-grid__item > a.ny-card
Beyond creative accounting: Restoring trust in the climate finance regime div.row > div.ny-grid > div.ny-grid__item > a.ny-card
The implications of critical energy transition minerals for women’s participati… div.row > div.ny-grid > div.ny-grid__item > a.ny-card
The cumulative economic cost of occupation for the Palestinian people (2000–202… div.row > div.ny-grid > div.ny-grid__item > a.ny-card
17 Apr 2026 Services growth puts policy and data at the centre of diversificat… div.d-flex > div#unctad-block-64694 > div.ny-list-group > a.ny-list-group__item
31 Mar 2026 Measuring South–South Cooperation is critical to achieving sustain… div.d-flex > div#unctad-block-64694 > div.ny-list-group > a.ny-list-group__item
30 Mar 2026 Accelerating trade facilitation: UK funding backs next phase of gl… div.d-flex > div#unctad-block-64694 > div.ny-list-group > a.ny-list-group__item
26 Mar 2026 UNCTAD-WTO trade data highlights shifting global trends ahead of k… div.d-flex > div#unctad-block-64694 > div.ny-list-group > a.ny-list-group__item
26 Mar 2026 Services trade surges, but developing countries risk falling behind div.d-flex > div#unctad-block-64694 > div.ny-list-group > a.ny-list-group__item
25 Mar 2026 When trade preferences weaken, development pays the price div.d-flex > div#unctad-block-64694 > div.ny-list-group > a.ny-list-group__item
24 Mar 2026 Seaweed for development: Who sets the rules and who captures the v… div.d-flex > div#unctad-block-64694 > div.ny-list-group > a.ny-list-group__item
Fertilizer disruptions raise risks for food security and trade div.row > div.ny-grid > div.ny-grid__item > a.ny-card
Energy markets react immediately to Strait of Hormuz disruptions div.row > div.ny-grid > div.ny-grid__item > a.ny-card
Developing countries’ external debt hits record $11.4 trillion div.row > div.ny-grid > div.ny-grid__item > a.ny-card
Measuring South–South Cooperation is critical to achieving sustainable developm… div.row > div.ny-grid > div.ny-grid__item > a.ny-card
Discriminatory trade measures have surged, fuelling uncertainty div.row > div.ny-grid > div.ny-grid__item > a.ny-card
20 – 24 April 2026 Commission on Science and Technology for Development, 29th … div.d-flex > div#unctad-block-58591 > div.ny-list-group > a.ny-list-group__item
20 – 22 April 2026 Joint technical assistance for conducting the survey on int… div.d-flex > div#unctad-block-58591 > div.ny-list-group > a.ny-list-group__item
21 – 22 April 2026 TrainForTrade final dissertations of Modern Port Management… div.d-flex > div#unctad-block-58591 > div.ny-list-group > a.ny-list-group__item
21 April 2026 Fin4Dev Dialogue: Trade, investment and productive jobs: Support… div.d-flex > div#unctad-block-58591 > div.ny-list-group > a.ny-list-group__item
21 April 2026 Fin4Dev Dialogue: First plenary meeting of the Beyond GDP Global… div.d-flex > div#unctad-block-58591 > div.ny-list-group > a.ny-list-group__item
21 April 2026 Fin4Dev Dialogue: Briefing on the launch of the Borrowers' Platf… div.d-flex > div#unctad-block-58591 > div.ny-list-group > a.ny-list-group__item
22 April 2026 Data-driven insights for sustainable development at the intersec… div.d-flex > div#unctad-block-58591 > div.ny-list-group > a.ny-list-group__item
Borrowers' Platform: Toward a fairer global financial system div.row > div.ny-grid > div.ny-grid__item > a.ny-card
WTO MC14: UNCTAD calls for bolstering the multilateral trading system and inves… div.row > div.ny-grid > div.ny-grid__item > a.ny-card
Global Trade Update (March 2026): Reforming trade rules to drive development div.row > div.ny-grid > div.ny-grid__item > a.ny-card
20 April 2026 Commission on Science and Technology for Development, 29th sessi… div.d-flex > div#unctad-block-93223 > div.ny-list-group > a.ny-list-group__item
15 April 2026 Multi-year expert meeting on trade, services and development, 12… div.d-flex > div#unctad-block-93223 > div.ny-list-group > a.ny-list-group__item
15 April 2026 Multi-year expert meeting on trade, services and development, 12… div.d-flex > div#unctad-block-93223 > div.ny-list-group > a.ny-list-group__item
Subscribe now div.row > div.mailchimp-popup-form-col-left > a > button.subscribe-btn
○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]` values are valid
●`[aria-*]` attributes have valid values
●`[aria-*]` attributes are valid and not misspelled
●Buttons have an accessible name
●Image elements have `[alt]` attributes
●Form elements have associated labels
●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
●ARIA attributes are used as specified for the element's role
●Elements 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 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
●Image elements do not have `[alt]` attributes that are redundant text.
●Identical links have the same purpose.
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
○`[role]`s are contained by their required parent element
○Elements with the `role=text` attribute do not have focusable descendents.
○ARIA 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
○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.
○`[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.
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
unctad.org/cdn-cgi/challenge-platform/scripts/jsd/main.js
StorageType.persistent is deprecated. Please use standardized navigator.storage instead.
unctad.org/cdn-cgi/challenge-platform/scripts/jsd/main.js
Fledge
unctad.org/cdn-cgi/challenge-platform/scripts/jsd/main.js
●Uses HTTPS
●Avoids third-party cookies
●Allows users to paste into input fields
●Avoids requesting the geolocation permission on page load
●Avoids requesting the notification permission on page load
●Displays images with correct aspect ratio
●Serves images with appropriate resolution
●Page has the HTML doctype
●Properly defines charset
●No browser errors logged to the console
●No issues in the `Issues` panel in Chrome Devtools
●Ensure CSP is effective against XSS attacks
●Use a strong HSTS policy
●Ensure proper origin isolation with COOP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
○Mitigate clickjacking with XFO or CSP
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.

Link destinationLink Text
/news/developing-countries-launch-first-ever-borrowers-pl...Read more
/news/developing-countries-launch-first-ever-borrowers-pl...Read more

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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