Tools & Wizards About Us
cbk.bschool.cuhk.edu.hk screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

cbk.bschool.cuhk.edu.hk

China Business Knowledge – China Business Knowledge

Page Load Speed

8.4 sec in total

First Response

1.1 sec

Resources Loaded

6.6 sec

Page Rendered

652 ms

cbk.bschool.cuhk.edu.hk screenshot

About Website

Welcome to cbk.bschool.cuhk.edu.hk homepage info - get ready to check Cbk Bschool Cuhk best content for China right away, or after learning these important things about cbk.bschool.cuhk.edu.hk

China Business Knowledge is the knowledge platform of CUHK Business School which aims to make accessible our top-notch research and insights.

Visit cbk.bschool.cuhk.edu.hk

Key Findings

We analyzed Cbk.bschool.cuhk.edu.hk page load time and found that the first response time was 1.1 sec and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

cbk.bschool.cuhk.edu.hk performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value18.8 s

0/100

10%

TBT (Total Blocking Time)

Value4,600 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value30.4 s

0/100

10%

Network Requests Diagram

cbk.bschool.cuhk.edu.hk

1120 ms

style.min.css

417 ms

classic-themes.min.css

603 ms

sfsi-style.css

834 ms

events-calendar-for-google-public.css

625 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 82% of them (85 requests) were addressed to the original Cbk.bschool.cuhk.edu.hk, 5% (5 requests) were made to Cdn.jsdelivr.net and 4% (4 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Cbk.bschool.cuhk.edu.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 233.9 kB (3%)

Content Size

9.1 MB

After Optimization

8.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cbk.bschool.cuhk.edu.hk main page is 9.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 8.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 190.0 kB

  • Original 216.9 kB
  • After minification 203.5 kB
  • After compression 26.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 190.0 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 9.0 kB

  • Original 8.6 MB
  • After minification 8.6 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Cbk Bschool Cuhk images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.2 kB

  • Original 184.7 kB
  • After minification 184.2 kB
  • After compression 180.5 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-27%

Potential reduce by 30.8 kB

  • Original 114.9 kB
  • After minification 89.2 kB
  • After compression 84.1 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Cbk.bschool.cuhk.edu.hk needs all CSS files to be minified and compressed as it can save up to 30.8 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (50%)

Requests Now

92

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cbk Bschool Cuhk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cbk.bschool.cuhk.edu.hk

cbk.bschool.cuhk.edu.hk

1120 ms

style.min.css

style.min.css

417 ms

classic-themes.min.css

classic-themes.min.css

603 ms

sfsi-style.css

sfsi-style.css

834 ms

events-calendar-for-google-public.css

events-calendar-for-google-public.css

625 ms

events-fontawesome.css

events-fontawesome.css

853 ms

theme.css

theme.css

644 ms

ivory-search.min.css

ivory-search.min.css

641 ms

style.css

style.css

1014 ms

style.css

style.css

839 ms

all.css

all.css

79 ms

slick.min.css

slick.min.css

77 ms

uxi4eyy.css

uxi4eyy.css

100 ms

royalslider.css

royalslider.css

856 ms

royalslider.css

royalslider.css

857 ms

jquery.min.js

jquery.min.js

1248 ms

jquery-migrate.min.js

jquery-migrate.min.js

1044 ms

events-calendar-for-google-public.js

events-calendar-for-google-public.js

1063 ms

Popup.js

Popup.js

1068 ms

PopupConfig.js

PopupConfig.js

1064 ms

PopupBuilder.js

PopupBuilder.js

1212 ms

vue-multiselect.min.js

vue-multiselect.min.js

14 ms

gtm.js

gtm.js

113 ms

p.css

p.css

29 ms

core.min.js

core.min.js

1123 ms

modernizr.custom.min.js

modernizr.custom.min.js

1122 ms

jquery.shuffle.min.js

jquery.shuffle.min.js

1124 ms

random-shuffle-min.js

random-shuffle-min.js

1124 ms

custom.js

custom.js

1246 ms

underscore.min.js

underscore.min.js

1246 ms

backbone.min.js

backbone.min.js

1285 ms

api-request.min.js

api-request.min.js

1285 ms

wp-api.min.js

wp-api.min.js

1286 ms

clipboard.min.js

clipboard.min.js

1286 ms

foundation.min.js

foundation.min.js

17 ms

application.js

application.js

1411 ms

fastclick.min.js

fastclick.min.js

21 ms

TweenLite.min.js

TweenLite.min.js

24 ms

CSSPlugin.min.js

CSSPlugin.min.js

25 ms

lodash.min.js

lodash.min.js

1458 ms

slick.min.js

slick.min.js

33 ms

vue.js

vue.js

30 ms

new-tab.js

new-tab.js

1455 ms

ivory-search.min.js

ivory-search.min.js

1487 ms

application.js

application.js

1497 ms

jquery.json.min.js

jquery.json.min.js

1495 ms

gravityforms.min.js

gravityforms.min.js

1612 ms

jquery.royalslider.min.js

jquery.royalslider.min.js

1668 ms

css

css

30 ms

Logo-AU%20Lock-up_CBK_Full%20Colour-Grey_EN.png

Logo-AU%20Lock-up_CBK_Full%20Colour-Grey_EN.png

608 ms

cbk_arrow_down.png

cbk_arrow_down.png

761 ms

menu.png

menu.png

762 ms

shutterstock_655929694_%E5%89%AF%E6%9C%AC.jpg

shutterstock_655929694_%E5%89%AF%E6%9C%AC.jpg

1292 ms

shutterstock_250676278.jpg

shutterstock_250676278.jpg

1356 ms

iStock-1306973397.jpg

iStock-1306973397.jpg

1233 ms

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iStock-172467048.jpg

1437 ms

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shutterstock_2350181055_%E5%89%AF%E6%9C%AC.jpg

1703 ms

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shutterstock_2226971081_%E5%89%AF%E6%9C%AC.jpg

1506 ms

shutterstock_236183893_%E5%89%AF%E6%9C%AC.jpg

shutterstock_236183893_%E5%89%AF%E6%9C%AC.jpg

1448 ms

arrow-right.png

arrow-right.png

1505 ms

loading.gif

loading.gif

1556 ms

player.png

player.png

1644 ms

Screenshot-2023-11-21-153058_%E5%89%AF%E6%9C%AC.jpg

Screenshot-2023-11-21-153058_%E5%89%AF%E6%9C%AC.jpg

1658 ms

cover-photo-EN.jpg

cover-photo-EN.jpg

2144 ms

Kevin-Au-EN.jpg

Kevin-Au-EN.jpg

1938 ms

Screenshot-2023-05-17-171917.jpg

Screenshot-2023-05-17-171917.jpg

1957 ms

Screenshot-2023-04-21-174825.jpg

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2005 ms

Screenshot-2023-04-12-120134-1.jpg

Screenshot-2023-04-12-120134-1.jpg

1811 ms

iStock-1481684381.jpg

iStock-1481684381.jpg

2072 ms

shutterstock_2409556283_%E5%89%AF%E6%9C%AC.jpg

shutterstock_2409556283_%E5%89%AF%E6%9C%AC.jpg

2018 ms

d

d

5 ms

d

d

61 ms

d

d

61 ms

fa-regular-400.woff

fa-regular-400.woff

61 ms

fa-regular-400.woff

fa-regular-400.woff

2091 ms

fa-solid-900.woff

fa-solid-900.woff

119 ms

fa-brands-400.woff

fa-brands-400.woff

19 ms

fa-solid-900.woff

fa-solid-900.woff

1983 ms

cuhkbiz-icons.ttf

cuhkbiz-icons.ttf

2050 ms

fa-brands-400.woff

fa-brands-400.woff

2075 ms

shutterstock_1811489305.jpg

shutterstock_1811489305.jpg

2131 ms

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shutterstock_2278418681_%E5%89%AF%E6%9C%AC.jpg

2138 ms

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iStock-1337467349.jpg

2336 ms

2239 ms

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2087 ms

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2073 ms

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iStock-1406566732a.jpg

2141 ms

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2143 ms

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2457 ms

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2148 ms

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2179 ms

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iStock-1417862316-and-iStock-1297366388-1.jpg

2041 ms

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shutterstock_2127828968_%E5%89%AF%E6%9C%AC.jpg

2050 ms

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shutterstock_1575620539_xiao.jpg

2134 ms

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shutterstock_2131918201-xiao-2.jpg

1688 ms

shutterstock_2185266727-xiao.jpg

shutterstock_2185266727-xiao.jpg

1711 ms

cbk-web.jpg

cbk-web.jpg

1663 ms

icon-newsletter.png

icon-newsletter.png

1589 ms

RGB_simplified20logo_reversed20whitecuhk.png

RGB_simplified20logo_reversed20whitecuhk.png

1656 ms

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RGB_simplified20logo_reversed20whitebschool.png

1623 ms

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RGB_simplified20logo_reversed20whitecuhk.png.png

2201 ms

AACSB-logo-accredited-gray-RGB.png

AACSB-logo-accredited-gray-RGB.png

1665 ms

AMBA%20logo%20Acc%20grey%20CS6.png

AMBA%20logo%20Acc%20grey%20CS6.png

1589 ms

arrow-up.png

arrow-up.png

1579 ms

Accessibility Review

cbk.bschool.cuhk.edu.hk accessibility score

80

Accessibility Issues

Names and labels

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.

Impact

Issue

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Best Practices

cbk.bschool.cuhk.edu.hk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cbk.bschool.cuhk.edu.hk SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cbk.bschool.cuhk.edu.hk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cbk.bschool.cuhk.edu.hk main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

cbk.bschool.cuhk.edu.hk

Open Graph data is detected on the main page of Cbk Bschool Cuhk. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: