D — https://hktdc.com | BeaverCheck Audit

Site Health

Score: 68 / 100

Based on 8 categories, 0 sections

Room to improve — your 23.4s load time is above Google's 2.5s 'Good' threshold.

Several missing protections leave your users and data exposed.

Several issues make your site difficult for assistive technology users.

Solid SEO basics — a few optimizations could boost rankings.

Good server performance with room for optimization.

Several regulatory requirements are not yet met.

Missing metadata means poor previews on social media and search.

Heavier than average — reducing page weight saves energy and bandwidth.

How is this calculated?

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

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

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

How the composite score is calculated

How you compare

Google Search Console · 3591 peers

You 68

Avg 73

At average

0 50 100

Better than 3% of Google Search Console sites See full Google Search Console benchmark →

Microsoft · 2328 peers

You 68

Avg 72

At average

0 50 100

Better than 4% of Microsoft sites See full Microsoft benchmark →

Top Priorities (5)

Content-Security-Policy header is missing

Security gaps expose your site and users to attacks, eroding trust.

Security › Security Headers

HSTS header is missing

Security gaps expose your site and users to attacks, eroding trust.

Security › Security Headers

No Content-Security-Policy header found

Security gaps expose your site and users to attacks, eroding trust.

Security › Content Security Policy

Page weighs 11.9 MB (6.8 MB transferred)

Performance issues directly impact user engagement and conversion rates.

Performance › Page Weight Budget

No <main> landmark found

Accessibility issues exclude users with disabilities — up to 15% of your potential audience.

Accessibility › Landmark Structure

View fix priority matrix

Fix Priority Matrix

5 findings

Impact

Quick Wins

High impact, low effort — start here.

Strategic

High impact, requires investment.

Easy Improvements

Small gains, minimal effort.

Nothing in this quadrant — good news.

Deprioritize

Low impact, high effort — do last.

Nothing in this quadrant — good news.

← Low effort High effort →

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Markdown

[![BeaverCheck](https://beavercheck.com/badge?url=https%3A%2F%2Fhktdc.com)](https://beavercheck.com/results/5d467172-af93-4c64-b61e-dbd1e9a77334)

HTML

<a href="https://beavercheck.com/results/5d467172-af93-4c64-b61e-dbd1e9a77334"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fhktdc.com" alt="BeaverCheck Score"></a>

Image URL

https://beavercheck.com/badge?url=https%3A%2F%2Fhktdc.com

This badge auto-updates with your latest scan result.

What fixing these means

Your site has several issues that may be affecting user experience and business outcomes. Your LCP of 23.4s exceeds Google's 2.5s 'Good' threshold and the 1 performance issue below directly contributes to it. Accessibility issues exclude users who rely on assistive technology — an estimated 15% of your potential audience. Addressing the critical issues below would have the most immediate impact on your user trust.

3 security gaps detected — browsers may warn visitors about your site.

Your LCP is 23.4s — fixing the 1 performance critical could bring it under Google's 2.5s 'Good' threshold.

1 accessibility issue excludes users who rely on assistive technology.

Could reach Estimate based on resolving critical issues

Conversion Barriers

4 critical 6 warning

10 barrier(s) likely increasing bounce by ~40%.

Speed (2)

Page takes 23.4s to load

+12% bounce

Users abandon at ~3s — you're 20.9s over the 2.5s threshold

Fix: Optimize render-blocking resources, preload the hero image, and compress images

Page feels frozen for 783ms

+5% bounce

Clicks on the primary CTA are ignored while JavaScript runs

Fix: Break up long tasks; defer non-critical JavaScript to post-hydration

Trust (2)

No HSTS header

+1% bounce

Returning visitors are briefly exposed to downgrade attacks on first request

Fix: Set Strict-Transport-Security: max-age=31536000; includeSubDomains

No Content-Security-Policy header

+1% bounce

Higher XSS blast radius — one compromised script can exfiltrate the checkout form

Fix: Ship a reporting-only CSP first, then enforce once violations are clean

Usability (2)

Severe layout shift during page load

+6% bounce

Users mis-click when content jumps — converting intent into frustration

Fix: Reserve space for images, ads, and embeds with explicit width/height

No viewport meta tag

+15% bounce

Mobile browsers render at desktop width and shrink — text unreadable, tap targets miniature

Fix: Add <meta name="viewport" content="width=device-width, initial-scale=1">

Content (3)

No Open Graph tags

+2% bounce

Links shared on LinkedIn / Slack / Facebook show bare URLs — referral clicks drop

Fix: Add og:title, og:description, og:image, og:url to the page head

No structured data

+2% bounce

No rich-result eligibility in Google — lower SERP CTR vs competitors with stars and prices

Fix: Add JSON-LD for your page type (Product, Article, FAQPage, LocalBusiness, …)

Thin content

+3% bounce

Under 300 words — visitors bounce looking for substance, search engines rank competitors first

Fix: Add a substantive FAQ, product detail, or case-study section

Navigation (1)

No skip-to-content link

+1% bounce

Keyboard and screen-reader users must tab through the entire header on every page

Fix: Add a visible-on-focus <a href="#main">Skip to content</a> as the first focusable element

Preliminary CRO audit — each barrier links to the tab with detailed analysis.

Return on Investment

HKD 2,750 investment → HKD 13/month returns

Payback period: > 2 years First-year ROI: -94%

Investment

HKD 2,750

5h · 5 findings

Monthly returns

HKD 13 /mo

~HKD 160 / year

Bandwidth savings HKD 13

Regulatory risk avoided

No applicable regulations in this jurisdiction

HKD 825 — in quick wins — start here for the fastest payback

Figures combine localized regulatory fine ceilings, search/conversion value priced against local CPC, and bandwidth waste estimates. Results depend on implementation quality and audience composition. Not legal or financial advice.

Full methodology & sources

Estimated Remediation Cost

HK$2,750

5.0 developer hours at HK$550/hr

Based on Hong Kong rates (HK$550/hr)

Quick wins

HK$825 3 fixes in ~90 minutes

Start here for the best return on investment

Cost by category

Cost by effort level

Adjust assumptions

Custom rate

HK$ /hr

Rates reflect fully-loaded developer cost including overhead

How developer rates are sourced

What Inaction Is Costing You

HKD 13 / month at risk

~HKD 160 / year if left unfixed

Bandwidth Waste

HKD 13 /mo

21352.9 MB/mo × 0.625 HKD/GB

Optimize transfer: save ~2.1 MB per page load
Saves HKD 13/mo

Compliance figures represent the statutory maximum fine for the most severe triggered category, capped per regulation — not the sum of per-finding penalties. Based on published regulatory fine ranges. This is not legal advice.

Compliance methodology · SEO assumptions · Bandwidth model

Your performance is already good — improvements may show diminishing returns

Monthly visitors

Unique monthly visitors from your analytics

Conversion rate (%)

Purchases, signups, or key actions

Avg. order value

Optional — for revenue estimation

additional conversions/month

more engaged visitors from reduced bounce

potential monthly revenue

Current bounce (est.)

After fixes (est.)

Estimated bounce reduction

Fix 5 critical issues to capture this value

How this is calculated

Based on Google/Deloitte research ("Milliseconds Make Millions") showing a ~7% bounce rate increase per additional second of LCP above the 2.5s "Good" threshold.

Your site's LCP: → estimated after fixes.

These are estimates based on industry research — actual results vary

Bounce-rate model & assumptions

Your data stays in your browser — nothing is sent to our servers

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Lighthouse Scores

Industry-standard audits powered by Google Lighthouse.

Performance

Accessibility

Best Practices

SEO

Core Web Vitals

Key metrics that affect user experience.

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

10.28 s

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

23.37 s

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

783 ms

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

0.866

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

14.07 s

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

31.53 s

Detailed Report

Audit breakdown by category with detailed findings.

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

Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.

Learn more ▾

Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.

Source: Google web.dev / Lighthouse

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.

Request	Cache TTL	Transfer Size
/signals/config/3319464161599454?v=2.9.303&r=stable&domai...	1200.0 s	125.3 KiB
connect.facebook.net/en_US/fbevents.js	1200.0 s	96.6 KiB
accounts-res.hktdc.com/sso2/assets/javascripts/client/sso.js	300.0 s	43.9 KiB
/signals/config/495492748107443?v=2.9.303&r=stable&domain...	1200.0 s	16.4 KiB
portal.hktdc.com/resources/cookieconsent/js/cookieconsent.min.js	3600.0 s	15.0 KiB
scripts.clarity.ms/0.8.59/clarity.js	86400.0 s	26.2 KiB
static.zdassets.com/ekr/snippet.js?key=6c4d62bc-b9cd-49bf-964e-1affc69542bb	3600.0 s	4.6 KiB
portal.hktdc.com/resources/cookieconsent/css/cookieconsent.min.css	3600.0 s	2.4 KiB
fe-caas.hktdc.com/clientlib/img/chatbot-icon-en.gif	604800.0 s	11.3 KiB
portal.hktdc.com/resources/cookieconsent/js/cookieconsent.hktdc.js	3600.0 s	565 B
portal.hktdc.com/resources/cookieconsent/css/cookieconsent.hktdc.css	3600.0 s	564 B
fe-caas.hktdc.com/clientlib/general/llm-chatbot-en.js	604800.0 s	2.5 KiB
/tr/?id=3319464161599454&ev=PageView&dl=https%3A%2F%2Fwww...	0.0 ms	19 B

Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]

items: [map[node:map[type:text value:Total] score:0.865573] map[node:map[boundingRect:map[bottom:1508 height:850 left:0 right:412 top:658 width:412] lhId:page-15-DIV nodeLabel:HKTDC Events More than Asia's business hub, Hong Kong is the region's trade fa… path:1,HTML,1,BODY,5,DIV,0,DIV,4,DIV,1,MAIN,2,DIV selector:div.app > div.app__main > main > div#hktdc-events-section snippet:<div name="hktdc-events-section" id="hktdc-events-section"> type:node] score:0.832321] map[node:map[boundingRect:map[bottom:1508 height:850 left:0 right:412 top:658 width:412] lhId:page-15-DIV nodeLabel:HKTDC Events More than Asia's business hub, Hong Kong is the region's trade fa… path:1,HTML,1,BODY,5,DIV,0,DIV,4,DIV,1,MAIN,2,DIV selector:div.app > div.app__main > main > div#hktdc-events-section snippet:<div name="hktdc-events-section" id="hktdc-events-section"> type:node] score:0.032695 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:3288 height:200 left:106 right:306 top:3088 width:200] lhId:page-3-IMG nodeLabel:Build your business path:1,HTML,1,BODY,5,DIV,0,DIV,4,DIV,1,MAIN,6,DIV,0,SECTION,0,DIV,2,DIV,1,DIV,0,IMG selector:div.content-wrapper > div.bottom-container > div.image-container > img snippet:<img src="//home.hktdc.com/resources/images/Portal-Home/Main-Page/HKTDC-Help/86bbdpz…" alt="Build your business"> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:2714 height:1103 left:21 right:391 top:1610 width:371] lhId:page-14-DIV nodeLabel:Hong Kong Advantages As the gateway to the Chinese Mainland and the most intern… path:1,HTML,1,BODY,5,DIV,0,DIV,4,DIV,1,MAIN,4,DIV,0,SECTION,0,DIV selector:main > div#hktdc-advantages-section > section.side-tabs > div.content-wrapper snippet:<div class="content-wrapper animated fadeIn" style="animation-duration: 0.2s;"> type:node] score:0.000557]]

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.

URL	Est Savings
home.hktdc.com/static/media/Roboto-Light.d26871e8.woff2	965 ms
home.hktdc.com/static/media/Roboto-Regular.73f0a88b.woff2	955 ms
home.hktdc.com/static/media/Roboto-Black.59eb3601.woff2	940 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:3.652 source:map[column:73398 line:2 type:source-location url:https://scripts.clarity.ms/0.8.59/clarity.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:32.412 source:map[column:794134 line:0 type:source-location url:https://home.hktdc.com/static/js/2.729ad45a.chunk.js urlProvider:network]] map[reflowTime:0.39 source:map[column:316315 line:0 type:source-location url:https://home.hktdc.com/static/js/main.b1b50c33.chunk.js urlProvider:network]] map[reflowTime:3.652 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.

	URL	Resource Size	Est Savings
International financial centre `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/igbb...	447.4 KiB	389.2 KiB
A strategic hub for Asia growth `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/h...	393.5 KiB	378.5 KiB
Gateway to the world `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/sgeq...	324.9 KiB	266.6 KiB
Build your business `div.content-wrapper > div.bottom-container > div.image-container > img`	home.hktdc.com/resources/images/Portal-Home/Main-Page/HKTDC-Help/86bbdpzs-1.png	210.8 KiB	190.9 KiB
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`	/resources/images/Portal-Home/Main-Page/Jumbotron/eq6vq7z...	194.2 KiB	170.8 KiB
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`	/resources/images/Portal-Home/Main-Page/Jumbotron/8ie8eau...	136.5 KiB	113.0 KiB
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`	/resources/images/Portal-Home/Main-Page/Jumbotron/pk801l9...	134.7 KiB	111.2 KiB
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`	/resources/images/Portal-Home/Main-Page/Jumbotron/1ho8mtl...	121.7 KiB	98.3 KiB
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`	/resources/images/Portal-Home/Main-Page/Jumbotron/fom8hf9...	103.9 KiB	80.4 KiB
MyHKTDC Your personalised all-in-one platform for business success! Explore n… `div.app > div.app__main > footer > div.footer-bar`	home.hktdc.com/static/media/Footer-BG.37c98217.png	148.4 KiB	75.1 KiB
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`	/resources/images/Portal-Home/Main-Page/Jumbotron/vty17oy...	79.9 KiB	56.5 KiB
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`	/resources/images/Portal-Home/Main-Page/Jumbotron/s23x00a...	61.0 KiB	37.6 KiB
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`	/resources/images/Portal-Home/Main-Page/Jumbotron/scpqg42...	37.4 KiB	13.9 KiB
div#app > div > div#launcher-logo > img `div#app > div > div#launcher-logo > img`	fe-caas.hktdc.com/clientlib/img/chatbot-icon-en.gif	10.9 KiB	10.4 KiB

Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]

items: [map[duration:1068.345 label:Time to first byte subpart:timeToFirstByte] map[duration:2589.041 label:Resource load delay subpart:resourceLoadDelay] map[duration:625.704 label:Resource load duration subpart:resourceLoadDuration] map[duration:42.419 label:Element render delay subpart:elementRenderDelay]]

lhId: page-11-A

nodeLabel: div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile

path: 1,HTML,1,BODY,5,DIV,0,DIV,4,DIV,1,MAIN,1,SECTION,1,DIV,0,DIV,0,DIV,1,A

selector: div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile

snippet: <a href="https://60.hktdc.com/en" target="_blank" class="main-banner__img_mobile" style="background-image: url("//home.hktdc.com/resources/images/Portal-Home/Main-…");">

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-11-A

nodeLabel: div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile

path: 1,HTML,1,BODY,5,DIV,0,DIV,4,DIV,1,MAIN,1,SECTION,1,DIV,0,DIV,0,DIV,1,A

selector: div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile

snippet: <a href="https://60.hktdc.com/en" target="_blank" class="main-banner__img_mobile" style="background-image: url("//home.hktdc.com/resources/images/Portal-Home/Main-…");">

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

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.

URL	Transfer Size	Duration
home.hktdc.com/static/js/2.729ad45a.chunk.js	490.5 KiB	7.2 s
home.hktdc.com/static/js/main.b1b50c33.chunk.js	92.8 KiB	2.8 s
home.hktdc.com/static/css/main.b06456ce.chunk.css	48.3 KiB	2.7 s
home.hktdc.com/js/lib/swiper.min.jm1cxjgd.js	28.9 KiB	2.4 s
portal.hktdc.com/resources/cookieconsent/js/cookieconsent.min.js	15.0 KiB	1.8 s
home.hktdc.com/js/browsernotsupported.min.jm1cxjgd.js	589 B	1.4 s
home.hktdc.com/static/css/2.f70772c8.chunk.css	5.8 KiB	1.5 s
portal.hktdc.com/resources/cookieconsent/css/cookieconsent.min.css	2.4 KiB	1.3 s
portal.hktdc.com/resources/cookieconsent/js/cookieconsent.hktdc.js	565 B	1.3 s
portal.hktdc.com/resources/cookieconsent/css/cookieconsent.hktdc.css	564 B	1.3 s
cdnjs.cloudflare.com/ajax/libs/animate.css/3.5.2/animate.min.css	3.9 KiB	984 ms

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: 1.4 s

URL	Time Spent
hktdc.com/	1.4 s
www.hktdc.com/	0.0 ms

These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS

Why this matters

Performance issues directly impact user engagement and conversion rates.

Element	Layout shift score
HKTDC Events More than Asia's business hub, Hong Kong is the region's trade fa… `div.app > div.app__main > main > div#hktdc-events-section`	0.832
HKTDC Events More than Asia's business hub, Hong Kong is the region's trade fa… `div.app > div.app__main > main > div#hktdc-events-section`	0.033
Hong Kong Advantages As the gateway to the Chinese Mainland and the most intern… `main > div#hktdc-advantages-section > section.side-tabs > div.content-wrapper`	0.001

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: 530 ms 37.1 KiB

URL	Transfer Size	Est Savings
home.hktdc.com/static/css/main.b06456ce.chunk.css	47.9 KiB	37.1 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

Multi-megabyte JavaScript bundles delay every interactive feature on the page.

Learn more ▾

This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.

Source: Google web.dev / Lighthouse

Estimated savings: 3.4 s 603.4 KiB

URL	Transfer Size	Est Savings
home.hktdc.com/static/js/2.729ad45a.chunk.js	490.1 KiB	167.7 KiB
static.zdassets.com/web_widget/messenger/latest/web-widget-main-22a6ed7.js	217.1 KiB	137.6 KiB
my.hktdc.com/corporate-header/v1/main.js	181.4 KiB	101.4 KiB
www.googletagmanager.com/gtm.js?id=GTM-K2KXD8	163.6 KiB	87.4 KiB
home.hktdc.com/static/js/main.b1b50c33.chunk.js	92.4 KiB	38.5 KiB
/signals/config/3319464161599454?v=2.9.303&r=stable&domai...	125.2 KiB	35.9 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	34.8 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.

URL	Total CPU Time	Script Evaluation	Script Parse
www.hktdc.com/	2.7 s	31 ms	5.9 ms
home.hktdc.com/static/js/main.b1b50c33.chunk.js	2.2 s	1.7 s	40 ms
Unattributable	897 ms	59 ms	0.0 ms
home.hktdc.com/static/js/2.729ad45a.chunk.js	525 ms	179 ms	196 ms
/signals/config/3319464161599454?v=2.9.303&r=stable&domai...	218 ms	186 ms	31 ms
static.zdassets.com/web_widget/messenger/latest/web-widget-main-22a6ed7.js	209 ms	158 ms	49 ms
www.googletagmanager.com/gtm.js?id=GTM-K2KXD8	179 ms	128 ms	38 ms
my.hktdc.com/corporate-header/v1/main.js	165 ms	108 ms	57 ms
connect.facebook.net/en_US/fbevents.js	113 ms	85 ms	28 ms
scripts.clarity.ms/0.8.59/clarity.js	100 ms	83 ms	6.4 ms
/web_widget/messenger/latest/web-widget-locales/messenger...	79 ms	63 ms	2.6 ms
accounts-res.hktdc.com/sso2/assets/javascripts/client/sso.js	73 ms	59 ms	14 ms
portal.hktdc.com/resources/cookieconsent/js/cookieconsent.min.js	61 ms	43 ms	3.6 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.

Category	Time Spent
Script Evaluation	3.0 s
Other	1.9 s
Style & Layout	1.4 s
Rendering	729 ms
Script Parsing & Compilation	491 ms
Garbage Collection	106 ms
Parse HTML & CSS	54 ms

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.

URL	Transfer Size
/resources/images/Portal-Home/Main-Page/Jumbotron/6kh5xzf...	795.6 KiB
home.hktdc.com/static/js/2.729ad45a.chunk.js	490.5 KiB
/resources/images/Portal-Home/Main-Page/HK-Advantage/igbb...	448.0 KiB
/resources/images/Portal-Home/Main-Page/Jumbotron/prcxmy2...	395.7 KiB
/resources/images/Portal-Home/Main-Page/Success-Stories/h...	394.1 KiB
/resources/images/Portal-Home/Main-Page/Jumbotron/awtbza9...	342.1 KiB
/resources/images/Portal-Home/Main-Page/HK-Advantage/sgeq...	325.4 KiB
/resources/images/Portal-Home/Main-Page/Jumbotron/qdh6sur...	279.2 KiB
/resources/images/Portal-Home/Main-Page/Jumbotron/z92itat...	227.0 KiB
/resources/images/Portal-Home/Main-Page/Jumbotron/6mvsjvx...	218.9 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
A strategic hub for Asia growth `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/h...
Opening global avenues for Philippine cinema `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/l...
A strategic hub for Asia growth `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/h...
Gateway to the world `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/sgeq...
International financial centre `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/igbb...
Gateway to the world `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/sgeq...
Build your business `div.content-wrapper > div.bottom-container > div.image-container > img`	home.hktdc.com/resources/images/Portal-Home/Main-Page/HKTDC-Help/86bbdpzs-1.png
Hong Kong Development Council logo `div.header__main > div.header__wrapper > a.header-logo > img.header-logo__img`	home.hktdc.com/static/media/logo-60y.af12c374.svg
Preeminent convention and exhibition hub `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Top logistics hub `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Ideal base for professional services `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Gamechanger in innovation and technology (I&T) `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Renowned sustainability centre `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Leading wellness hub `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
International hub for high-calibre talents `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Preeminent convention and exhibition hub `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Building a Sustainable Future with More Cheers \| HKTDC Research `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`
Sustainable Magic: Hong Kong Disneyland’s Enchanting ESG Adventure `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`
Liver health firm taps into rising demand overseas `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`
Shaping Online Fashion Platform Towards Sustainability `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`
Building a Sustainable Future with More Cheers \| HKTDC Research `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`

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

●Optimize DOM size

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Avoid long main-thread tasks 20 long tasks found

●Avoid non-composited animations 21 animated elements found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 200 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 410 ms

○INP breakdown

○User Timing marks and measures

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
APR 2026 `div.DayPicker-wrapper > div.DayPicker-Months > div.DayPicker-Month > div.DayPicker-Caption`

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
APR 2026 Sun Mon Tue Wed Thu Fri Sat 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 … `div.DayPicker > div.DayPicker-wrapper > div.DayPicker-Months > div.DayPicker-Month`
1 2 3 4 `div.DayPicker-Months > div.DayPicker-Month > div.DayPicker-Body > div.DayPicker-Week`
26 27 28 29 30 `div.DayPicker-Months > div.DayPicker-Month > div.DayPicker-Body > div.DayPicker-Week`

Using ARIA attributes in roles where they are prohibited can mean that important information is not communicated to users of assistive technologies. Learn more about prohibited ARIA roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
dismiss cookie message `body.homepage > div.cc-window > div.cc-compliance > span#closebtn`

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
All `div.hktdc-events__col > div.home-hktdc-events__filters > div.home-hktdc-events__filters-cat-container > div.home-hktdc-events__filters-cat__title`
Sun `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Mon `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Tue `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Wed `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Thu `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Fri `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Sat `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
20-23 `a#hktdc-events-item--009-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--009-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--009-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
20-23 `a#hktdc-events-item--049-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--049-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--049-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-30 `a#hktdc-events-item--037-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--037-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--037-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-30 `a#hktdc-events-item--004-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--004-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--004-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-30 `a#hktdc-events-item--014-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--014-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--014-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-29 `a#hktdc-events-item--201-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--201-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--201-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-30 `a#hktdc-events-item--012-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--012-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--012-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-30 `a#hktdc-events-item--015-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--015-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--015-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
MAY `a#hktdc-events-item--804-260022-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--804-260022-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
11-12 `a#hktdc-events-item--210-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
MAY `a#hktdc-events-item--210-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--210-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
11-13 `a#hktdc-events-item--016-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
MAY `a#hktdc-events-item--016-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--016-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
20 `a#hktdc-events-item--801-260003-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
MAY `a#hktdc-events-item--801-260003-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--801-260003-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
21 `a#hktdc-events-item--804-260020-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
MAY `a#hktdc-events-item--804-260020-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--804-260020-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
15-21 `a#hktdc-events-item--018-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
JUL `a#hktdc-events-item--018-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--018-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
15-21 `a#hktdc-events-item--035-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
JUL `a#hktdc-events-item--035-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--035-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
15-21 `a#hktdc-events-item--044-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
JUL `a#hktdc-events-item--044-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--044-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
13-17 `a#hktdc-events-item--034-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
AUG `a#hktdc-events-item--034-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--034-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
13-17 `a#hktdc-events-item--047-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
AUG `a#hktdc-events-item--047-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--047-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
13-15 `a#hktdc-events-item--019-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
AUG `a#hktdc-events-item--019-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--019-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
13-17 `a#hktdc-events-item--022-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
AUG `a#hktdc-events-item--022-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--022-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
13-15 `a#hktdc-events-item--020-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
AUG `a#hktdc-events-item--020-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--020-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
See more events `div.hktdc-events__row > div.button-row > a.button > span`

These are opportunities to improve the legibility of your content.

Names and labels

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div#app > div > div#launcher-logo > img `div#app > div > div#launcher-logo > img`

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
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img_mobile`

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Tables and lists

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Business-friendly environment, free economy `div.content-wrapper > div.adv-items > div.adv-item > li`
Robust and efficient financial ecosystem `div.content-wrapper > div.adv-items > div.adv-item > li`
Proximity to the Chinese Mainland and wider Asia region `div.content-wrapper > div.adv-items > div.adv-item > li`
Low and simple tax system, one of the most taxfriendly systems globally `div.content-wrapper > div.adv-items > div.adv-item > li`
Free flow of information, goods, capital and people `div.content-wrapper > div.adv-items > div.adv-item > li`
Robust legal and IP infrastructure, the only Chinese city practicing common law `div.content-wrapper > div.adv-items > div.adv-item > li`
Rule of law and level-playing field `div.content-wrapper > div.adv-items > div.adv-item > li`
World-class professional services with broad knowledge on global markets `div.content-wrapper > div.adv-items > div.adv-item > li`
T-box Programme A free 3-month support programme for SMEs to achieve their tra… `div.content-wrapper > div.bottom-container > div.sub-items > li.sub-item`
SME Funding information Information on accessing Government funding schemes th… `div.content-wrapper > div.bottom-container > div.sub-items > li.sub-item`
HKStartup Society A community platform for start-ups to connect, collaborate a… `div.content-wrapper > div.bottom-container > div.sub-items > li.sub-item`
Start-up Express A flagship entrepreneurship development programme offering ex… `div.content-wrapper > div.bottom-container > div.sub-items > li.sub-item`

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

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
More details `body.homepage > div.cc-window > span#cookieconsent:desc > a.cc-link`

○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 are contained by their required parent element

●`[role]` values are valid

●`[aria-*]` attributes have valid values

●`[aria-*]` attributes are valid and not misspelled

●Buttons have an accessible name

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

●Select elements have associated label elements.

●`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

●Document has a `<title>` element

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●No element has a `[tabindex]` value greater than 0

●Touch targets have sufficient size and spacing.

●`[lang]` attributes have a valid value

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

●All heading elements contain content.

●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 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

○`<frame>` or `<iframe>` elements have a title

○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.

○Input buttons have discernible text.

○`<input type="image">` elements have `[alt]` text

○Form elements have associated labels

○Links are distinguishable without relying on color.

○Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○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.

○`<video>` elements contain a `<track>` element with `[kind="captions"]`

○Tables have different content in the summary attribute and `<caption>`.

○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.

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 / Warning	Source
AttributionReporting	connect.facebook.net/en_US/fbevents.js line 279, col 769

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.

URL	Map URL
my.hktdc.com/corporate-header/v1/main.js
home.hktdc.com/static/js/2.729ad45a.chunk.js	home.hktdc.com/static/js/2.729ad45a.chunk.js.map
home.hktdc.com/static/js/main.b1b50c33.chunk.js	home.hktdc.com/static/js/main.b1b50c33.chunk.js.map
home.hktdc.com/js/lib/swiper.min.jm1cxjgd.js	home.hktdc.com/js/lib/swiper.min.js.map

●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

●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

○Use a strong HSTS policy

SEO

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

Content Best Practices

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Link destination	Link Text
sourcing.hktdc.com/en/Categories	More
/en/Categories/ed5d7561e3a011ea883f06c82c63b760/Professio...	More
home.hktdc.com/en/success-stories	More
home.hktdc.com/en/mobile-apps	More

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div#app > div > div#launcher-logo > img `div#app > div > div#launcher-logo > img`

hreflang links tell search engines what version of a page they should list in search results for a given language or region. Learn more about `hreflang`.

Why this matters

Performance issues directly impact user engagement and conversion rates.


`head > link`
`head > link`
`head > link`
`head > link`

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

Crawling and Indexing

Search engines may use `href` attributes on links to crawl websites. Ensure that the `href` attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn how to make links crawlable

Why this matters

Performance issues directly impact user engagement and conversion rates.

Uncrawlable Link
SME Support `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Start-up Support `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Design Gallery `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Get Connected `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Resources `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
HKTDC Marketplace App `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Market Insights `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Key Market Portals `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
HKTDC Events `div.toc-menu > div.toc-menu__container > div.toc-menu__tab > a.toc-menu__link-item`
Hong Kong Advantages `div.toc-menu > div.toc-menu__container > div.toc-menu__tab > a.toc-menu__link-item`
How HKTDC Can Help `div.toc-menu > div.toc-menu__container > div.toc-menu__tab > a.toc-menu__link-item`
Our Success Stories `div.toc-menu > div.toc-menu__container > div.toc-menu__tab > a.toc-menu__link-item`
HKTDC Events `div.toc-mobile-menu > div.toc-mobile-menu__container > div.toc-mobile-menu__tab > a.toc-mobile-menu__link-item`
Hong Kong Advantages `div.toc-mobile-menu > div.toc-mobile-menu__container > div.toc-mobile-menu__tab > a.toc-mobile-menu__link-item`
How HKTDC Can Help `div.toc-mobile-menu > div.toc-mobile-menu__container > div.toc-mobile-menu__tab > a.toc-mobile-menu__link-item`
Our Success Stories `div.toc-mobile-menu > div.toc-mobile-menu__container > div.toc-mobile-menu__tab > a.toc-mobile-menu__link-item`
SME Support `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Start-up Support `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Design Gallery `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Get Connected `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Resources `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
HKTDC Marketplace App `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Market Insights `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Key Market Portals `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`

To appear in search results, crawlers need access to your app.

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Document has a meta description

●Page has successful HTTP status code

●robots.txt is valid

●Document has a valid `rel=canonical`

Lighthouse Scores

Industry-standard audits powered by Google Lighthouse. — Desktop

Performance

Accessibility

Best Practices

SEO

Core Web Vitals

Key metrics that affect user experience. — Desktop

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

1.92 s

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

8.54 s

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

90 ms

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

0.296

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

4.28 s

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

8.58 s

Detailed Report

Audit breakdown by category with detailed findings.

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.

Why this matters

Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.

Learn more ▾

Source: Google web.dev / Lighthouse

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.

Request	Cache TTL	Transfer Size
/signals/config/3319464161599454?v=2.9.303&r=stable&domai...	1200.0 s	125.2 KiB
connect.facebook.net/en_US/fbevents.js	1200.0 s	96.6 KiB
accounts-res.hktdc.com/sso2/assets/javascripts/client/sso.js	300.0 s	44.0 KiB
/signals/config/495492748107443?v=2.9.303&r=stable&domain...	1200.0 s	16.4 KiB
portal.hktdc.com/resources/cookieconsent/js/cookieconsent.min.js	3600.0 s	15.0 KiB
scripts.clarity.ms/0.8.59/clarity.js	86400.0 s	26.2 KiB
static.zdassets.com/ekr/snippet.js?key=6c4d62bc-b9cd-49bf-964e-1affc69542bb	3600.0 s	4.6 KiB
portal.hktdc.com/resources/cookieconsent/css/cookieconsent.min.css	3600.0 s	2.4 KiB
fe-caas.hktdc.com/clientlib/img/chatbot-icon-en.gif	604800.0 s	11.3 KiB
portal.hktdc.com/resources/cookieconsent/js/cookieconsent.hktdc.js	3600.0 s	585 B
portal.hktdc.com/resources/cookieconsent/css/cookieconsent.hktdc.css	3600.0 s	581 B
fe-caas.hktdc.com/clientlib/general/llm-chatbot-en.js	604800.0 s	2.5 KiB
/tr/?id=3319464161599454&ev=PageView&dl=https%3A%2F%2Fwww...	0.0 ms	19 B

Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.

Why this matters

Performance issues directly impact user engagement and conversion rates.

items: [map[node:map[type:text value:Total] score:0.296167] map[node:map[boundingRect:map[bottom:1387 height:565 left:0 right:1350 top:822 width:1350] lhId:page-13-DIV nodeLabel:HKTDC Events HKTDC Events More than Asia's business hub, Hong Kong is the regi… path:1,HTML,1,BODY,5,DIV,0,DIV,4,DIV,1,MAIN,2,DIV selector:div.app > div.app__main > main > div#hktdc-events-section snippet:<div name="hktdc-events-section" id="hktdc-events-section"> type:node] score:0.284933] map[node:map[boundingRect:map[bottom:1387 height:565 left:0 right:1350 top:822 width:1350] lhId:page-13-DIV nodeLabel:HKTDC Events HKTDC Events More than Asia's business hub, Hong Kong is the regi… path:1,HTML,1,BODY,5,DIV,0,DIV,4,DIV,1,MAIN,2,DIV selector:div.app > div.app__main > main > div#hktdc-events-section snippet:<div name="hktdc-events-section" id="hktdc-events-section"> type:node] score:0.006183] map[node:map[boundingRect:map[bottom:482 height:199 left:1040 right:1310 top:283 width:270] lhId:page-26-A nodeLabel:HKTDC’s 60th Anniversary path:1,HTML,1,BODY,5,DIV,0,DIV,4,DIV,1,MAIN,1,SECTION,1,DIV,0,DIV,0,DIV,2,DIV,0,A selector:div.swiper-wrapper > div.main-banner__slide > div.main-banner__txt > a snippet:<a href="https://60.hktdc.com/en" target="_blank"> type:node] score:0.003419] map[node:map[boundingRect:map[bottom:36 height:20 left:589 right:1250 top:16 width:661] lhId:page-20-DIV nodeLabel:HKTDC.com About HKTDC Media Room FAQ MyHKTDC English Login path:1,HTML,1,BODY,5,DIV,0,DIV,2,DIV,0,DIV,0,DIV,0,DIV selector:div#hktdc-corporate-header > div.css-17uyvkx > div#hktdc-corporate-header-container > div#hktdc-corporate-header-desktop-main snippet:<div id="hktdc-corporate-header-desktop-main" class="desktop-div css-9r5xfc"> type:node] score:0.000719] map[node:map[boundingRect:map[bottom:36 height:20 left:589 right:1250 top:16 width:661] lhId:page-20-DIV nodeLabel:HKTDC.com About HKTDC Media Room FAQ MyHKTDC English Login path:1,HTML,1,BODY,5,DIV,0,DIV,2,DIV,0,DIV,0,DIV,0,DIV selector:div#hktdc-corporate-header > div.css-17uyvkx > div#hktdc-corporate-header-container > div#hktdc-corporate-header-desktop-main snippet:<div id="hktdc-corporate-header-desktop-main" class="desktop-div css-9r5xfc"> type:node] score:0.000578]]

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.

URL	Est Savings
home.hktdc.com/static/media/Roboto-Black.59eb3601.woff2	965 ms
home.hktdc.com/static/media/Roboto-Regular.73f0a88b.woff2	950 ms
home.hktdc.com/static/media/Roboto-Light.d26871e8.woff2	940 ms

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:9.847 source:map[column:73398 line:2 type:source-location url:https://scripts.clarity.ms/0.8.59/clarity.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:35.651 source:map[column:794134 line:0 type:source-location url:https://home.hktdc.com/static/js/2.729ad45a.chunk.js urlProvider:network]] map[reflowTime:0.388 source:map[column:316315 line:0 type:source-location url:https://home.hktdc.com/static/js/main.b1b50c33.chunk.js urlProvider:network]] map[reflowTime:9.847 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.

	URL	Resource Size	Est Savings
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img`	/resources/images/Portal-Home/Main-Page/Jumbotron/6kh5xzf...	794.9 KiB	677.8 KiB
Top logistics hub `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/to1s...	510.8 KiB	483.5 KiB
Opening global avenues for Philippine cinema `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/l...	450.0 KiB	440.1 KiB
International financial centre `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/igbb...	447.4 KiB	420.1 KiB
Sustainable Magic: Hong Kong Disneyland’s Enchanting ESG Adventure `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/5...	400.8 KiB	391.1 KiB
A strategic hub for Asia growth `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/h...	393.5 KiB	384.0 KiB
Gateway to the world `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/sgeq...	324.9 KiB	297.6 KiB
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img`	/resources/images/Portal-Home/Main-Page/Jumbotron/prcxmy2...	395.2 KiB	278.0 KiB
Build your business `div.content-wrapper > div.bottom-container > div.image-container > img`	home.hktdc.com/resources/images/Portal-Home/Main-Page/HKTDC-Help/86bbdpzs-1.png	210.8 KiB	176.4 KiB
MyHKTDC Your personalised all-in-one platform for business success! Explore n… `div.app > div.app__main > footer > div.footer-bar`	home.hktdc.com/static/media/Footer-BG.37c98217.png	148.4 KiB	75.1 KiB
div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img `div#main-banner-slider > div.swiper-wrapper > div.main-banner__slide > a.main-banner__img`	/resources/images/Portal-Home/Main-Page/Jumbotron/lndjd9p...	173.7 KiB	56.5 KiB
div#app > div > div#launcher-logo > img `div#app > div > div#launcher-logo > img`	fe-caas.hktdc.com/clientlib/img/chatbot-icon-en.gif	10.9 KiB	10.8 KiB

Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]

items: [map[duration:657.6270009765625 label:Time to first byte subpart:timeToFirstByte] map[duration:2445.0529990234377 label:Resource load delay subpart:resourceLoadDelay] map[duration:766.153 label:Resource load duration subpart:resourceLoadDuration] map[duration:80.22 label:Element render delay subpart:elementRenderDelay]]

lhId: page-12-IMG

nodeLabel: HKTDC’s 60th Anniversary

path: 1,HTML,1,BODY,5,DIV,0,DIV,4,DIV,1,MAIN,1,SECTION,1,DIV,0,DIV,0,DIV,0,A,0,DIV,1,IMG

selector: div.main-banner__slide > a.main-banner__img > div > img.image--loaded

snippet: <img src="//home.hktdc.com/resources/images/Portal-Home/Main-Page/Jumbotron/lndjd9pi…" alt="HKTDC’s 60th Anniversary" class="image--loaded">

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-12-IMG

nodeLabel: HKTDC’s 60th Anniversary

path: 1,HTML,1,BODY,5,DIV,0,DIV,4,DIV,1,MAIN,1,SECTION,1,DIV,0,DIV,0,DIV,0,A,0,DIV,1,IMG

selector: div.main-banner__slide > a.main-banner__img > div > img.image--loaded

snippet: <img src="//home.hktdc.com/resources/images/Portal-Home/Main-Page/Jumbotron/lndjd9pi…" alt="HKTDC’s 60th Anniversary" class="image--loaded">

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.

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

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.

URL	Transfer Size	Duration
home.hktdc.com/static/js/main.b1b50c33.chunk.js	92.8 KiB
home.hktdc.com/static/css/main.b06456ce.chunk.css	48.3 KiB	839 ms
home.hktdc.com/js/lib/swiper.min.jm1cxjgd.js	28.9 KiB	839 ms
home.hktdc.com/static/css/2.f70772c8.chunk.css	5.8 KiB	660 ms
home.hktdc.com/js/browsernotsupported.min.jm1cxjgd.js	588 B	660 ms
portal.hktdc.com/resources/cookieconsent/js/cookieconsent.min.js	15.0 KiB	796 ms
portal.hktdc.com/resources/cookieconsent/css/cookieconsent.hktdc.css	581 B	736 ms
portal.hktdc.com/resources/cookieconsent/css/cookieconsent.min.css	2.4 KiB	736 ms
portal.hktdc.com/resources/cookieconsent/js/cookieconsent.hktdc.js	585 B	736 ms
cdnjs.cloudflare.com/ajax/libs/animate.css/3.5.2/animate.min.css	3.9 KiB	267 ms

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

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 802 ms

URL	Time Spent
hktdc.com/	802 ms
www.hktdc.com/	0.0 ms

Why this matters

Performance issues directly impact user engagement and conversion rates.

Element	Layout shift score
HKTDC Events HKTDC Events More than Asia's business hub, Hong Kong is the regi… `div.app > div.app__main > main > div#hktdc-events-section`	0.285
HKTDC Events HKTDC Events More than Asia's business hub, Hong Kong is the regi… `div.app > div.app__main > main > div#hktdc-events-section`	0.006
HKTDC’s 60th Anniversary `div.swiper-wrapper > div.main-banner__slide > div.main-banner__txt > a`	0.003
HKTDC.com About HKTDC Media Room FAQ MyHKTDC English Login `div#hktdc-corporate-header > div.css-17uyvkx > div#hktdc-corporate-header-container > div#hktdc-corporate-header-desktop-main`	0.001
HKTDC.com About HKTDC Media Room FAQ MyHKTDC English Login `div#hktdc-corporate-header > div.css-17uyvkx > div#hktdc-corporate-header-container > div#hktdc-corporate-header-desktop-main`	0.001
HKTDC’s 60th Anniversary `div.swiper-wrapper > div.main-banner__slide > div.main-banner__txt > a`	0.000

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

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 40.1 KiB

URL	Transfer Size	Est Savings
home.hktdc.com/static/css/main.b06456ce.chunk.css	47.9 KiB	40.1 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

Multi-megabyte JavaScript bundles delay every interactive feature on the page.

Learn more ▾

Source: Google web.dev / Lighthouse

Estimated savings: 530 ms 604.3 KiB

URL	Transfer Size	Est Savings
home.hktdc.com/static/js/2.729ad45a.chunk.js	490.0 KiB	168.0 KiB
static.zdassets.com/web_widget/messenger/latest/web-widget-main-22a6ed7.js	216.9 KiB	137.5 KiB
my.hktdc.com/corporate-header/v1/main.js	181.4 KiB	101.4 KiB
www.googletagmanager.com/gtm.js?id=GTM-K2KXD8	163.6 KiB	87.4 KiB
home.hktdc.com/static/js/main.b1b50c33.chunk.js	92.4 KiB	38.6 KiB
/signals/config/3319464161599454?v=2.9.303&r=stable&domai...	125.1 KiB	36.1 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	35.2 KiB

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.

Category	Time Spent
Script Evaluation	787 ms
Other	503 ms
Style & Layout	419 ms
Rendering	206 ms
Script Parsing & Compilation	124 ms
Garbage Collection	26 ms
Parse HTML & CSS	13 ms

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.

URL	Transfer Size
/resources/images/Portal-Home/Main-Page/Jumbotron/6kh5xzf...	795.6 KiB
/resources/images/Portal-Home/Main-Page/HK-Advantage/to1s...	511.3 KiB
home.hktdc.com/static/js/2.729ad45a.chunk.js	490.4 KiB
/resources/images/Portal-Home/Main-Page/Success-Stories/l...	450.6 KiB
/resources/images/Portal-Home/Main-Page/HK-Advantage/igbb...	448.0 KiB
/resources/images/Portal-Home/Main-Page/Success-Stories/5...	401.3 KiB
/resources/images/Portal-Home/Main-Page/Jumbotron/prcxmy2...	395.7 KiB
/resources/images/Portal-Home/Main-Page/Success-Stories/h...	394.0 KiB
/resources/images/Portal-Home/Main-Page/Jumbotron/awtbza9...	342.2 KiB
/resources/images/Portal-Home/Main-Page/HK-Advantage/sgeq...	325.4 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
Liver health firm taps into rising demand overseas `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/m...
Shaping Online Fashion Platform Towards Sustainability `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/3...
Building a Sustainable Future with More Cheers \| HKTDC Research `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/r...
A strategic hub for Asia growth `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/h...
Opening global avenues for Philippine cinema `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/l...
Sustainable Magic: Hong Kong Disneyland’s Enchanting ESG Adventure `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/5...
Liver health firm taps into rising demand overseas `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/m...
Shaping Online Fashion Platform Towards Sustainability `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/3...
Building a Sustainable Future with More Cheers \| HKTDC Research `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/r...
A strategic hub for Asia growth `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/h...
Opening global avenues for Philippine cinema `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/l...
Sustainable Magic: Hong Kong Disneyland’s Enchanting ESG Adventure `div.success-stories__slide > div.success-stories__img > a > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/Success-Stories/5...
HKTDC’s 60th Anniversary `div.main-banner__slide > a.main-banner__img > div > img.image--loaded`	/resources/images/Portal-Home/Main-Page/Jumbotron/lndjd9p...
Go smart • Live green `div.main-banner__slide > a.main-banner__img > div > img.image--loaded`	/resources/images/Portal-Home/Main-Page/Jumbotron/qdh6sur...
Flagship licensing event in asia `div.main-banner__slide > a.main-banner__img > div > img.image--loaded`	/resources/images/Portal-Home/Main-Page/Jumbotron/6mvsjvx...
One stop gifts & premium solutions `div.main-banner__slide > a.main-banner__img > div > img.image--loaded`	/resources/images/Portal-Home/Main-Page/Jumbotron/z92itat...
Scale your business in one stop `div.main-banner__slide > a.main-banner__img > div > img.image--loaded`	/resources/images/Portal-Home/Main-Page/Jumbotron/prcxmy2...
Printing and packaging solutions `div.main-banner__slide > a.main-banner__img > div > img.image--loaded`	/resources/images/Portal-Home/Main-Page/Jumbotron/awtbza9...
Fuelling healthcare breakthroughs `div.main-banner__slide > a.main-banner__img > div > img.image--loaded`	/resources/images/Portal-Home/Main-Page/Jumbotron/422sxku...
Radiate elegance `div.main-banner__slide > a.main-banner__img > div > img.image--loaded`	/resources/images/Portal-Home/Main-Page/Jumbotron/6kh5xzf...
Gateway to the world `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/sgeq...
International financial centre `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/igbb...
Top logistics hub `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/to1s...
Gateway to the world `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/sgeq...
International financial centre `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/igbb...
Top logistics hub `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`	/resources/images/Portal-Home/Main-Page/HK-Advantage/to1s...
Close `div.toc-menu > div.toc-menu__container > button.toc-menu__collapse-button > img.toc-menu__collapse-icon`	home.hktdc.com/static/media/icon-close.799f9660.svg
Build your business `div.content-wrapper > div.bottom-container > div.image-container > img`	home.hktdc.com/resources/images/Portal-Home/Main-Page/HKTDC-Help/86bbdpzs-1.png
UPGRADED PLATFORM. GREATER SUCCESS. `div.submenu__body > div.submenu__intro > a > img.submenu__intro-img`	/resources/images/Portal-Home/Common-Sections/Header-and-...
START & GROW YOUR BUSINESS `div.submenu__body > div.submenu__intro > div > img.submenu__intro-img`	/resources/images/Portal-Home/Common-Sections/Header-and-...
EXPLORE INDUSTRY & MARKET INSIGHTS `div.submenu__body > div.submenu__intro > div > img.submenu__intro-img`	/resources/images/Portal-Home/Common-Sections/Header-and-...
EXHIBITION+ `div.submenu__body > div.submenu__intro > a > img.submenu__intro-img`	/resources/images/Portal-Home/Common-Sections/Header-and-...
Hong Kong Development Council logo `div.header__main > div.header__wrapper > a.header-logo > img.header-logo__img`	home.hktdc.com/static/media/logo-60y.af12c374.svg
Leading wellness hub `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
International hub for high-calibre talents `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Preeminent convention and exhibition hub `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Ideal base for professional services `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Gamechanger in innovation and technology (I&T) `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Renowned sustainability centre `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Leading wellness hub `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
International hub for high-calibre talents `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`
Preeminent convention and exhibition hub `div.swiper-wrapper > div.hk-advantages__slide > div.hk-advantages__img > img.swiper-lazy`

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

●Max Potential First Input Delay 110 ms

●Optimize DOM size

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●JavaScript execution time 0.7 s

●Avoid long main-thread tasks 3 long tasks found

●Avoid non-composited animations 16 animated elements found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 200 ms

●Server Backend Latencies 480 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 20 ms

○INP breakdown

○User Timing marks and measures

Accessibility

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
APR 2026 `div.DayPicker-wrapper > div.DayPicker-Months > div.DayPicker-Month > div.DayPicker-Caption`

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
APR 2026 Sun Mon Tue Wed Thu Fri Sat 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 … `div.DayPicker > div.DayPicker-wrapper > div.DayPicker-Months > div.DayPicker-Month`
1 2 3 4 `div.DayPicker-Months > div.DayPicker-Month > div.DayPicker-Body > div.DayPicker-Week`
26 27 28 29 30 `div.DayPicker-Months > div.DayPicker-Month > div.DayPicker-Body > div.DayPicker-Week`

Using ARIA attributes in roles where they are prohibited can mean that important information is not communicated to users of assistive technologies. Learn more about prohibited ARIA roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
dismiss cookie message `body.homepage > div.cc-window > div.cc-compliance > span#closebtn`

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
MyHKTDC `div#hktdc-corporate-header-container > div#hktdc-corporate-header-desktop-main > div.css-19mcgn9 > a`
Login `div#hktdc-corporate-header-container > div#hktdc-corporate-header-desktop-main > div.css-19mcgn9 > button`
Search `div.header__right > div.header-search > span.header-search__btn > span.header-search__txt-open`
All `div.hktdc-events__row > div.hktdc-events__col > div.home-hktdc-events__filters > span#home-hktdc-events-filter-all`
Sun `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Mon `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Tue `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Wed `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Thu `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Fri `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
Sat `div.DayPicker-Weekdays > div.DayPicker-WeekdaysRow > div.DayPicker-Weekday > abbr`
20-23 `a#hktdc-events-item--009-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--009-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--009-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
20-23 `a#hktdc-events-item--049-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--049-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--049-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-30 `a#hktdc-events-item--037-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--037-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--037-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-30 `a#hktdc-events-item--004-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--004-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--004-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-30 `a#hktdc-events-item--014-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--014-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--014-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-29 `a#hktdc-events-item--201-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--201-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--201-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-30 `a#hktdc-events-item--012-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--012-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--012-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
27-30 `a#hktdc-events-item--015-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
APR `a#hktdc-events-item--015-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--015-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
MAY `a#hktdc-events-item--804-260022-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--804-260022-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
11-12 `a#hktdc-events-item--210-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
MAY `a#hktdc-events-item--210-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--210-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
11-13 `a#hktdc-events-item--016-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
MAY `a#hktdc-events-item--016-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--016-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
20 `a#hktdc-events-item--801-260003-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
MAY `a#hktdc-events-item--801-260003-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--801-260003-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
21 `a#hktdc-events-item--804-260020-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
MAY `a#hktdc-events-item--804-260020-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--804-260020-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
15-21 `a#hktdc-events-item--018-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
JUL `a#hktdc-events-item--018-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--018-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
15-21 `a#hktdc-events-item--035-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
JUL `a#hktdc-events-item--035-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--035-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
15-21 `a#hktdc-events-item--044-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
JUL `a#hktdc-events-item--044-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--044-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
13-17 `a#hktdc-events-item--034-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
AUG `a#hktdc-events-item--034-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--034-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
13-17 `a#hktdc-events-item--047-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
AUG `a#hktdc-events-item--047-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--047-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
13-15 `a#hktdc-events-item--019-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
AUG `a#hktdc-events-item--019-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--019-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
13-17 `a#hktdc-events-item--022-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
AUG `a#hktdc-events-item--022-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--022-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
13-15 `a#hktdc-events-item--020-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__days`
AUG `a#hktdc-events-item--020-260001-000 > div.hktdc-events__date > div.hktdc-events__date-holder > div.hktdc-events__month`
Hong Kong `a#hktdc-events-item--020-260001-000 > div.hktdc-events__details > div.hktdc-events__info > div.hktdc-events__info-loc`
See more events `div.hktdc-events__row > div.button-row > a.button > span`

These are opportunities to improve the legibility of your content.

Names and labels

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div#app > div > div#launcher-logo > img `div#app > div > div#launcher-logo > img`

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Tables and lists

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Business-friendly environment, free economy `div.content-wrapper > div.adv-items > div.adv-item > li`
Robust and efficient financial ecosystem `div.content-wrapper > div.adv-items > div.adv-item > li`
Proximity to the Chinese Mainland and wider Asia region `div.content-wrapper > div.adv-items > div.adv-item > li`
Low and simple tax system, one of the most taxfriendly systems globally `div.content-wrapper > div.adv-items > div.adv-item > li`
Free flow of information, goods, capital and people `div.content-wrapper > div.adv-items > div.adv-item > li`
Robust legal and IP infrastructure, the only Chinese city practicing common law `div.content-wrapper > div.adv-items > div.adv-item > li`
Rule of law and level-playing field `div.content-wrapper > div.adv-items > div.adv-item > li`
World-class professional services with broad knowledge on global markets `div.content-wrapper > div.adv-items > div.adv-item > li`
T-box Programme A free 3-month support programme for SMEs to achieve their tra… `div.content-wrapper > div.bottom-container > div.sub-items > li.sub-item`
SME Funding information Information on accessing Government funding schemes th… `div.content-wrapper > div.bottom-container > div.sub-items > li.sub-item`
HKStartup Society A community platform for start-ups to connect, collaborate a… `div.content-wrapper > div.bottom-container > div.sub-items > li.sub-item`
Start-up Express A flagship entrepreneurship development programme offering ex… `div.content-wrapper > div.bottom-container > div.sub-items > li.sub-item`

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

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
More details `body.homepage > div.cc-window > span#cookieconsent:desc > a.cc-link`

○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 are contained by their required parent element

●`[role]` values are valid

●`[aria-*]` attributes have valid values

●`[aria-*]` attributes are valid and not misspelled

●Buttons have an accessible name

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

●`button`, `link`, and `menuitem` elements have accessible names

●ARIA attributes are used as specified for the element's role

●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

●`[aria-hidden="true"]` elements do not contain focusable descendents

●Document has a `<title>` element

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●Links have a discernible name

●No element has a `[tabindex]` value greater than 0

●Touch targets have sufficient size and spacing.

●`[lang]` attributes have a valid value

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

●All heading elements contain content.

●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 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

○`<frame>` or `<iframe>` elements have a title

○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.

○Input buttons have discernible text.

○`<input type="image">` elements have `[alt]` text

○Form elements have associated labels

○Links are distinguishable without relying on color.

○Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

○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.

○`<video>` elements contain a `<track>` element with `[kind="captions"]`

○Tables have different content in the summary attribute and `<caption>`.

○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.

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 / Warning	Source
AttributionReporting	connect.facebook.net/en_US/fbevents.js line 279, col 769

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Map URL
my.hktdc.com/corporate-header/v1/main.js
home.hktdc.com/static/js/2.729ad45a.chunk.js	home.hktdc.com/static/js/2.729ad45a.chunk.js.map
home.hktdc.com/static/js/main.b1b50c33.chunk.js	home.hktdc.com/static/js/main.b1b50c33.chunk.js.map
home.hktdc.com/js/lib/swiper.min.jm1cxjgd.js	home.hktdc.com/js/lib/swiper.min.js.map

●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

●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

○Use a strong HSTS policy

SEO

Content Best Practices

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 destination	Link Text
sourcing.hktdc.com/en/Categories	More
/en/Categories/ed5d7561e3a011ea883f06c82c63b760/Professio...	More
home.hktdc.com/en/success-stories	More
home.hktdc.com/en/mobile-apps	More

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div#app > div > div#launcher-logo > img `div#app > div > div#launcher-logo > img`

hreflang links tell search engines what version of a page they should list in search results for a given language or region. Learn more about `hreflang`.

Why this matters

Performance issues directly impact user engagement and conversion rates.


`head > link`
`head > link`
`head > link`
`head > link`

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

Crawling and Indexing

Why this matters

Performance issues directly impact user engagement and conversion rates.

Uncrawlable Link
SME Support `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Start-up Support `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Design Gallery `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Get Connected `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Resources `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
HKTDC Marketplace App `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Market Insights `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
Key Market Portals `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink`
div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink `div.submenu__items > div.submenu__col > div.menuContainer > a.submenu__headlink_noLink`
HKTDC Events `div.toc-menu > div.toc-menu__container > div.toc-menu__tab > a.toc-menu__link-item`
Hong Kong Advantages `div.toc-menu > div.toc-menu__container > div.toc-menu__tab > a.toc-menu__link-item`
How HKTDC Can Help `div.toc-menu > div.toc-menu__container > div.toc-menu__tab > a.toc-menu__link-item`
Our Success Stories `div.toc-menu > div.toc-menu__container > div.toc-menu__tab > a.toc-menu__link-item`
HKTDC Events `div.toc-mobile-menu > div.toc-mobile-menu__container > div.toc-mobile-menu__tab > a.toc-mobile-menu__link-item`
Hong Kong Advantages `div.toc-mobile-menu > div.toc-mobile-menu__container > div.toc-mobile-menu__tab > a.toc-mobile-menu__link-item`
How HKTDC Can Help `div.toc-mobile-menu > div.toc-mobile-menu__container > div.toc-mobile-menu__tab > a.toc-mobile-menu__link-item`
Our Success Stories `div.toc-mobile-menu > div.toc-mobile-menu__container > div.toc-mobile-menu__tab > a.toc-mobile-menu__link-item`
SME Support `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Start-up Support `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Design Gallery `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Get Connected `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Resources `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
HKTDC Marketplace App `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Market Insights `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`
Key Market Portals `div.content-wrapper > div.sitemap__row > div.sitemap__col > a.sitemap__link`

To appear in search results, crawlers need access to your app.

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Document has a meta description

●Page has successful HTTP status code

●robots.txt is valid

●Document has a valid `rel=canonical`

Results for https://hktdc.com

Site Health

How you compare

Top Priorities (5)

Fix Priority Matrix

Quick Wins

Strategic

Easy Improvements

Deprioritize

What fixing these means

Conversion Barriers

Speed (2)

Trust (2)

Usability (2)

Content (3)

Navigation (1)

Return on Investment

Investment

Monthly returns

Regulatory risk avoided

Estimated Remediation Cost

Cost by category

Cost by effort level

What Inaction Is Costing You

Bandwidth Waste

Lighthouse Scores

Core Web Vitals

Detailed Report

Performance

Insights

Diagnostics

Accessibility

ARIA

Contrast

Names and labels

Tables and lists

Best Practices

General

SEO

Content Best Practices

Crawling and Indexing

Lighthouse Scores

Core Web Vitals

Detailed Report

Performance

Insights

Diagnostics

Accessibility

ARIA

Contrast

Names and labels

Tables and lists

Best Practices

General

SEO

Content Best Practices

Crawling and Indexing

Keyboard Shortcuts