Tools & Wizards About Us
lms.polyu.edu.hk screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

lms.polyu.edu.hk

PolyU Department of Logistics and Maritime Studies (LMS)

Page Load Speed

13.6 sec in total

First Response

605 ms

Resources Loaded

12.6 sec

Page Rendered

433 ms

lms.polyu.edu.hk screenshot

About Website

Welcome to lms.polyu.edu.hk homepage info - get ready to check LMS PolyU best content for China right away, or after learning these important things about lms.polyu.edu.hk

Logistics and Maritime Education, world-leading Masters programs, business degree, Bachelor of Business Administration, Logistics and Maritime Education, LMS, Aviation, Supply Chain, Shipping, Transpo...

Visit lms.polyu.edu.hk

Key Findings

We analyzed Lms.polyu.edu.hk page load time and found that the first response time was 605 ms and then it took 13 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

lms.polyu.edu.hk performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value62.0 s

0/100

10%

TBT (Total Blocking Time)

Value5,260 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.328

35/100

15%

TTI (Time to Interactive)

Value60.2 s

0/100

10%

Network Requests Diagram

lms.polyu.edu.hk

605 ms

lms.polyu.edu.hk

904 ms

lms

1030 ms

664 ms

style.css

1821 ms

Our browser made a total of 237 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Lms.polyu.edu.hk, 93% (220 requests) were made to Polyu.edu.hk and 3% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Polyu.edu.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 396.6 kB (14%)

Content Size

2.9 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lms.polyu.edu.hk main page is 2.9 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. Only a small number of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 187.5 kB

  • Original 207.1 kB
  • After minification 150.5 kB
  • After compression 19.6 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. This page needs HTML code to be minified as it can gain 56.6 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 187.5 kB or 91% of the original size.

Image Optimization

-9%

Potential reduce by 185.1 kB

  • Original 2.1 MB
  • After minification 1.9 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. LMS PolyU images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 23.7 kB

  • Original 520.2 kB
  • After minification 520.2 kB
  • After compression 496.6 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

-0%

Potential reduce by 293 B

  • Original 60.5 kB
  • After minification 60.5 kB
  • After compression 60.2 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. Lms.polyu.edu.hk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 118 (77%)

Requests Now

154

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 154 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LMS PolyU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 116 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lms.polyu.edu.hk

lms.polyu.edu.hk

605 ms

lms.polyu.edu.hk

lms.polyu.edu.hk

904 ms

lms

lms

1030 ms

664 ms

style.css

style.css

1821 ms

ITSCustom.css

ITSCustom.css

590 ms

modernizr-custom.js

modernizr-custom.js

614 ms

device.min.js

device.min.js

615 ms

js

js

59 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

629 ms

jquery-ui.min.js

jquery-ui.min.js

804 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

595 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

825 ms

typeahead.bundle.min.js

typeahead.bundle.min.js

629 ms

slick.min.js

slick.min.js

799 ms

bootstrap-multiselect.js

bootstrap-multiselect.js

844 ms

vidbg.js

vidbg.js

842 ms

cookie.js

cookie.js

1004 ms

jsMinorStyleFix.js

jsMinorStyleFix.js

1012 ms

dotdotdot.js

dotdotdot.js

1038 ms

jquery.dotdotdot.js

jquery.dotdotdot.js

1055 ms

moment.min.js

moment.min.js

1061 ms

jquery.fancybox.js

jquery.fancybox.js

1207 ms

simplebar.js

simplebar.js

1413 ms

clipboard.min.js

clipboard.min.js

1249 ms

jquery.justifiedGallery.min.js

jquery.justifiedGallery.min.js

1270 ms

parallax.min.js

parallax.min.js

1275 ms

sticky.min.js

sticky.min.js

1410 ms

can-autoplay.min.js

can-autoplay.min.js

1460 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

1484 ms

jquery-imagefill.js

jquery-imagefill.js

1489 ms

jquery.validate.min.js

jquery.validate.min.js

1616 ms

bezier-easing.js

bezier-easing.js

1618 ms

vidbg.js

vidbg.js

1747 ms

hammer.min.js

hammer.min.js

1748 ms

jquery.nicescroll.min.js

jquery.nicescroll.min.js

1848 ms

scrollbooster.min.js

scrollbooster.min.js

1818 ms

swiper-bundle.min.js

swiper-bundle.min.js

2022 ms

in-view.min.js

in-view.min.js

1833 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

1881 ms

var.js

var.js

1906 ms

itscustom.css

itscustom.css

1673 ms

checkOldBrowser.js

checkOldBrowser.js

1637 ms

browser-info.js

browser-info.js

1809 ms

checkkey.js

checkkey.js

1631 ms

commonFn.js

commonFn.js

1599 ms

lang.js

lang.js

1743 ms

jsQueryTest.js

jsQueryTest.js

1574 ms

cancelMouseFocusOutline.js

cancelMouseFocusOutline.js

1570 ms

skip2content.js

skip2content.js

1548 ms

cookieAlert.js

cookieAlert.js

1532 ms

announcementCookie.js

announcementCookie.js

1534 ms

jsAnnouncement.js

jsAnnouncement.js

1497 ms

jsBrowserzoom.js

jsBrowserzoom.js

1486 ms

jsBsModal.js

jsBsModal.js

1605 ms

jsQuickAccess.js

jsQuickAccess.js

1693 ms

jsSlick.js

jsSlick.js

1547 ms

jsHeaderMenu.js

jsHeaderMenu.js

1506 ms

jquery.justifiedgallery.min.js

jquery.justifiedgallery.min.js

1485 ms

jsBsTab.js

jsBsTab.js

1480 ms

jsBsTabNav.js

jsBsTabNav.js

1346 ms

jsSelectBox.js

jsSelectBox.js

1345 ms

jsSocialShare.js

jsSocialShare.js

1355 ms

jsSloganCollapse.js

jsSloganCollapse.js

1444 ms

jsLargeCollapse.js

jsLargeCollapse.js

1440 ms

jsTypeahead.js

jsTypeahead.js

1312 ms

jsNav.js

jsNav.js

1182 ms

jsLoadingObject.js

jsLoadingObject.js

1231 ms

jsHoverFocusActive.js

jsHoverFocusActive.js

1455 ms

jsBsCollapseRte.js

jsBsCollapseRte.js

1384 ms

jsBsCollapse.js

jsBsCollapse.js

1369 ms

jsBsDropdownPreventCloseByClick.js

jsBsDropdownPreventCloseByClick.js

1355 ms

jsDotDot.js

jsDotDot.js

1322 ms

jsFixSpyNav.js

jsFixSpyNav.js

1298 ms

jsEvent.js

jsEvent.js

1306 ms

checkoldbrowser.js

checkoldbrowser.js

1286 ms

gtm.js

gtm.js

241 ms

rMJdkYwjGz8

rMJdkYwjGz8

222 ms

jsLB.js

jsLB.js

1124 ms

jsJustifiedGallery.js

jsJustifiedGallery.js

1127 ms

commonfn.js

commonfn.js

1175 ms

jsSimplebar.js

jsSimplebar.js

1178 ms

jsquerytest.js

jsquerytest.js

1162 ms

cancelmousefocusoutline.js

cancelmousefocusoutline.js

1395 ms

jsHoverOnce.js

jsHoverOnce.js

1396 ms

cookiealert.js

cookiealert.js

1396 ms

www-player.css

www-player.css

53 ms

www-embed-player.js

www-embed-player.js

124 ms

base.js

base.js

150 ms

jsCopy.js

jsCopy.js

1394 ms

announcementcookie.js

announcementcookie.js

1395 ms

jsannouncement.js

jsannouncement.js

1274 ms

jsbrowserzoom.js

jsbrowserzoom.js

1250 ms

jsbsmodal.js

jsbsmodal.js

1196 ms

jsquickaccess.js

jsquickaccess.js

1104 ms

jsslick.js

jsslick.js

1104 ms

jsheadermenu.js

jsheadermenu.js

1104 ms

jsForm.js

jsForm.js

1185 ms

jsbstab.js

jsbstab.js

1204 ms

jsbstabnav.js

jsbstabnav.js

1235 ms

jsselectbox.js

jsselectbox.js

1244 ms

ad_status.js

ad_status.js

166 ms

jssocialshare.js

jssocialshare.js

1223 ms

jsSticky.js

jsSticky.js

1224 ms

em-mboKNCEGvkB-sChFEq9S_yY02WXLtG5xXFnlaaoo.js

em-mboKNCEGvkB-sChFEq9S_yY02WXLtG5xXFnlaaoo.js

108 ms

embed.js

embed.js

24 ms

jsslogancollapse.js

jsslogancollapse.js

1220 ms

jstypeahead.js

jstypeahead.js

1243 ms

jslargecollapse.js

jslargecollapse.js

1286 ms

id

id

41 ms

jsnav.js

jsnav.js

1289 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

141 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

142 ms

jsloadmore.js

jsloadmore.js

1279 ms

jsloadingobject.js

jsloadingobject.js

1273 ms

Create

Create

101 ms

jsbscollapserte.js

jsbscollapserte.js

1148 ms

jsbscollapse.js

jsbscollapse.js

1178 ms

jshoverfocusactive.js

jshoverfocusactive.js

1227 ms

jsbsdropdownpreventclosebyclick.js

jsbsdropdownpreventclosebyclick.js

1227 ms

jsdotdot.js

jsdotdot.js

1256 ms

jsfixspynav.js

jsfixspynav.js

1257 ms

GenerateIT

GenerateIT

17 ms

jsevent.js

jsevent.js

1226 ms

jsVideo.js

jsVideo.js

1251 ms

jslb.js

jslb.js

1301 ms

jsjustifiedgallery.js

jsjustifiedgallery.js

1297 ms

jsAnchorPosition.js

jsAnchorPosition.js

1272 ms

jssimplebar.js

jssimplebar.js

1274 ms

jsImageFill.js

jsImageFill.js

993 ms

jshoveronce.js

jshoveronce.js

1031 ms

jsSyncHeight.js

jsSyncHeight.js

1094 ms

jscopy.js

jscopy.js

1093 ms

jsPhotoListing.js

jsPhotoListing.js

1113 ms

jsComplexShuffle.js

jsComplexShuffle.js

1115 ms

jsSocialMedia.js

jsSocialMedia.js

1189 ms

jsWrapTable.js

jsWrapTable.js

1231 ms

jsFormValidate.js

jsFormValidate.js

1221 ms

jsBannerWMenu.js

jsBannerWMenu.js

1221 ms

jsCoCard.js

jsCoCard.js

1237 ms

jsScrollBoost.js

jsScrollBoost.js

1208 ms

jsform.js

jsform.js

1228 ms

jsScollerShadow.js

jsScollerShadow.js

1258 ms

jsSwiper.js

jsSwiper.js

1300 ms

jsInView.js

jsInView.js

1315 ms

js85themeAnimate.js

js85themeAnimate.js

1277 ms

jssticky.js

jssticky.js

1271 ms

jsIESpec.js

jsIESpec.js

1225 ms

jsUISlider.js

jsUISlider.js

1251 ms

jsCheckChildOffset.js

jsCheckChildOffset.js

1293 ms

jsVbg.js

jsVbg.js

1301 ms

jsRadioTabSwitch.js

jsRadioTabSwitch.js

1274 ms

jsSearchCover.js

jsSearchCover.js

1272 ms

jsCursorHover.js

jsCursorHover.js

1225 ms

jsSideSlideGrid.js

jsSideSlideGrid.js

1247 ms

jsCursorHoverImage.js

jsCursorHoverImage.js

1289 ms

jsHashJump.js

jsHashJump.js

1298 ms

jsCrazy.js

jsCrazy.js

1273 ms

jsCrazyAutoScroll.js

jsCrazyAutoScroll.js

1276 ms

jsWmap.js

jsWmap.js

1238 ms

jsvideo.js

jsvideo.js

1246 ms

jsNiceScroll.js

jsNiceScroll.js

1289 ms

jsTextCross.js

jsTextCross.js

1290 ms

jsanchorposition.js

jsanchorposition.js

1275 ms

ouical.js

ouical.js

1278 ms

jsimagefill.js

jsimagefill.js

1237 ms

pagination.js

pagination.js

1246 ms

jssyncheight.js

jssyncheight.js

1290 ms

_base.js

_base.js

1290 ms

jsphotolisting.js

jsphotolisting.js

1275 ms

jscomplexshuffle.js

jscomplexshuffle.js

1283 ms

jssocialmedia.js

jssocialmedia.js

1236 ms

jswraptable.js

jswraptable.js

1247 ms

jsformvalidate.js

jsformvalidate.js

1290 ms

jsbannerwmenu.js

jsbannerwmenu.js

1288 ms

jscocard.js

jscocard.js

1275 ms

jsscrollboost.js

jsscrollboost.js

1285 ms

ITSExperienceEditorCustom.js

ITSExperienceEditorCustom.js

1231 ms

log_event

log_event

17 ms

jsscollershadow.js

jsscollershadow.js

1240 ms

jsswiper.js

jsswiper.js

1284 ms

ITSCustom.js

ITSCustom.js

1269 ms

js85themeanimate.js

js85themeanimate.js

1265 ms

jsinview.js

jsinview.js

1282 ms

jsiespec.js

jsiespec.js

1231 ms

jsuislider.js

jsuislider.js

1244 ms

jscheckchildoffset.js

jscheckchildoffset.js

1279 ms

jsvbg.js

jsvbg.js

1273 ms

jsradiotabswitch.js

jsradiotabswitch.js

1266 ms

jssearchcover.js

jssearchcover.js

1282 ms

jscursorhover.js

jscursorhover.js

1229 ms

jssideslidegrid.js

jssideslidegrid.js

1251 ms

jscursorhoverimage.js

jscursorhoverimage.js

1276 ms

jshashjump.js

jshashjump.js

1269 ms

jscrazy.js

jscrazy.js

1269 ms

jscrazyautoscroll.js

jscrazyautoscroll.js

1263 ms

jswmap.js

jswmap.js

1229 ms

roboto-regular.woff

roboto-regular.woff

1254 ms

jsnicescroll.js

jsnicescroll.js

1270 ms

jstextcross.js

jstextcross.js

1270 ms

roboto-light.woff

roboto-light.woff

1269 ms

roboto-thin.woff

roboto-thin.woff

1319 ms

roboto-medium.woff

roboto-medium.woff

1278 ms

roboto-bold.woff

roboto-bold.woff

1333 ms

wico.ttf

wico.ttf

1305 ms

lms-logo.png

lms-logo.png

1304 ms

blank.png

blank.png

1300 ms

fb-logo.png

fb-logo.png

1375 ms

fact-logo-1x.png

fact-logo-1x.png

1348 ms

adobestock_106943101.jpeg

adobestock_106943101.jpeg

2458 ms

adobestock_94071301.jpeg

adobestock_94071301.jpeg

1906 ms

adobestock_63334081.jpeg

adobestock_63334081.jpeg

1664 ms

adobestock_101121304.jpeg

adobestock_101121304.jpeg

2338 ms

andy-yeung.jpg

andy-yeung.jpg

1335 ms

itsexperienceeditorcustom.js

itsexperienceeditorcustom.js

1298 ms

ug_prog_758x294.jpg

ug_prog_758x294.jpg

1472 ms

tpg_bg_758x294.jpg

tpg_bg_758x294.jpg

1377 ms

itscustom.js

itscustom.js

1566 ms

scholarship_758x294.jpg

scholarship_758x294.jpg

1694 ms

exchange_758x294.jpg

exchange_758x294.jpg

1676 ms

1.jpg

1.jpg

2107 ms

opaa_lms.png

opaa_lms.png

2045 ms

1.jpg

1.jpg

1925 ms

mpfa-pre1.jpeg

mpfa-pre1.jpeg

1921 ms

egls-800-update.jpg

egls-800-update.jpg

1919 ms

spacebiz1.jpg

spacebiz1.jpg

1908 ms

lms_alumni-award-banner_20240322.png

lms_alumni-award-banner_20240322.png

1903 ms

whatsapp-image-20240326-at-165359.jpeg

whatsapp-image-20240326-at-165359.jpeg

1835 ms

dsc_9835_01.jpg

dsc_9835_01.jpg

1716 ms

photo1.jpeg

photo1.jpeg

1788 ms

pattern-sq.png

pattern-sq.png

2142 ms

vi-bg-pattern-1.png

vi-bg-pattern-1.png

1840 ms

lms-wechat640.jpg

lms-wechat640.jpg

1874 ms

tagline-30-1x.png

tagline-30-1x.png

1781 ms

lock.png

lock.png

1720 ms

aca-banner-bg.png

aca-banner-bg.png

276 ms

print.css

print.css

218 ms

Accessibility Review

lms.polyu.edu.hk accessibility score

96

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

Best Practices

lms.polyu.edu.hk best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

lms.polyu.edu.hk SEO score

84

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lms.polyu.edu.hk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Lms.polyu.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

lms.polyu.edu.hk

Open Graph description is not detected on the main page of LMS PolyU. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: