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skybus.com.au screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

skybus.com.au

SkyBus - Express airport transfers

Page Load Speed

25.4 sec in total

First Response

495 ms

Resources Loaded

24.1 sec

Page Rendered

810 ms

skybus.com.au screenshot

About Website

Click here to check amazing Sky Bus content for Australia. Otherwise, check out these important facts you probably never knew about skybus.com.au

SkyBus - City. Airport. Express.

Visit skybus.com.au

Key Findings

We analyzed Skybus.com.au page load time and found that the first response time was 495 ms and then it took 24.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

skybus.com.au performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value15.8 s

0/100

25%

SI (Speed Index)

Value11.1 s

5/100

10%

TBT (Total Blocking Time)

Value1,500 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value17.0 s

5/100

10%

Network Requests Diagram

skybus.com.au

495 ms

www.skybus.com.au

1029 ms

layout.css

235 ms

fonts.css

467 ms

font-awesome.min.css

700 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 60% of them (48 requests) were addressed to the original Skybus.com.au, 5% (4 requests) were made to Analytics.tiktok.com and 5% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Tripadvisor.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.7 kB (22%)

Content Size

193.5 kB

After Optimization

151.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Skybus.com.au main page is 193.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Javascripts take 128.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 38.3 kB

  • Original 48.8 kB
  • After minification 45.1 kB
  • After compression 10.5 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 38.3 kB or 78% of the original size.

Image Optimization

-19%

Potential reduce by 3.2 kB

  • Original 16.6 kB
  • After minification 13.4 kB

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. Obviously, Sky Bus needs image optimization as it can save up to 3.2 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 170 B

  • Original 128.1 kB
  • After minification 128.1 kB
  • After compression 127.9 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.

Requests Breakdown

Number of requests can be reduced by 37 (54%)

Requests Now

68

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sky Bus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

skybus.com.au

skybus.com.au

495 ms

www.skybus.com.au

www.skybus.com.au

1029 ms

layout.css

layout.css

235 ms

fonts.css

fonts.css

467 ms

font-awesome.min.css

font-awesome.min.css

700 ms

jquery-ui.min.css

jquery-ui.min.css

703 ms

icon

icon

53 ms

page.css

page.css

698 ms

slider.css

slider.css

704 ms

web.css

web.css

937 ms

features.css

features.css

705 ms

content.css

content.css

931 ms

hub.css

hub.css

930 ms

faqs.css

faqs.css

935 ms

jquery-3.6.1.min.js

jquery-3.6.1.min.js

50 ms

js

js

99 ms

jquery.anystretch.min.js

jquery.anystretch.min.js

934 ms

slick.min.js

slick.min.js

974 ms

jquery.mmenu.min.js

jquery.mmenu.min.js

1167 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

1168 ms

page.js

page.js

1242 ms

features.js

features.js

1166 ms

wejs

wejs

20059 ms

wejs

wejs

20057 ms

gtm.js

gtm.js

120 ms

tripadvisor_logo_transp_340x80-18034-2.png

tripadvisor_logo_transp_340x80-18034-2.png

307 ms

Stacked_TA_logo.png

Stacked_TA_logo.png

74 ms

SkyBus-logo-x2.png

SkyBus-logo-x2.png

301 ms

nav-icons-with-faqs.png

nav-icons-with-faqs.png

518 ms

slider-arrows.png

slider-arrows.png

429 ms

service-MCE.jpg

service-MCE.jpg

891 ms

service-ACE-dd.jpg

service-ACE-dd.jpg

893 ms

service-PE.jpg

service-PE.jpg

895 ms

service-HEX-wharf.jpg

service-HEX-wharf.jpg

751 ms

melbourne-city-yarra-river.jpg

melbourne-city-yarra-river.jpg

1593 ms

royal-exhibition-building-melb.jpg

royal-exhibition-building-melb.jpg

1450 ms

skybus-hobart-brooke-st-pier.jpg

skybus-hobart-brooke-st-pier.jpg

1686 ms

foodbank-skybus-kinetic-team.jpg

foodbank-skybus-kinetic-team.jpg

1589 ms

women-up-front-skybus-driver.jpg

women-up-front-skybus-driver.jpg

1592 ms

skybus-app-au.jpg

skybus-app-au.jpg

1591 ms

racv-tourism-awards-hall-of-fame.png

racv-tourism-awards-hall-of-fame.png

1684 ms

vodafone-free-wi-fi-on-skybus.jpg

vodafone-free-wi-fi-on-skybus.jpg

1826 ms

footer-iconsv3@2x.png

footer-iconsv3@2x.png

1825 ms

footer-icons@2x.png

footer-icons@2x.png

1828 ms

apple-app-store-button@2x.png

apple-app-store-button@2x.png

1825 ms

google-play-store-button@2x.png

google-play-store-button@2x.png

1916 ms

menu-icons-tr.png

menu-icons-tr.png

1917 ms

kinetic-logo-mono@2x.png

kinetic-logo-mono@2x.png

2057 ms

kinetic-aoc-symbol.png

kinetic-aoc-symbol.png

2059 ms

9a2e4855-380f-477f-950e-d98e8db54eac.woff

9a2e4855-380f-477f-950e-d98e8db54eac.woff

2011 ms

4a9c62ab-b359-4081-8383-a0d1cdebd111.woff

4a9c62ab-b359-4081-8383-a0d1cdebd111.woff

2018 ms

60be5c39-863e-40cb-9434-6ebafb62ab2b.woff

60be5c39-863e-40cb-9434-6ebafb62ab2b.woff

2102 ms

flUhRq6tzZclQEJ-Vdg-IuiaDsNa.woff

flUhRq6tzZclQEJ-Vdg-IuiaDsNa.woff

30 ms

js

js

42 ms

analytics.js

analytics.js

124 ms

destination

destination

139 ms

destination

destination

137 ms

fbds.js

fbds.js

109 ms

fbevents.js

fbevents.js

131 ms

events.js

events.js

130 ms

events.js

events.js

242 ms

collect

collect

119 ms

activityi;src=10543110;type=sbaud;cat=skybu0;ord=8629715203192;npa=0;auiddc=1345916876.1715638442;pscdl=noapi;frm=0;gtm=45fe4580v9165816697z876140476za201;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.skybus.com.au%2F

activityi;src=10543110;type=sbaud;cat=skybu0;ord=8629715203192;npa=0;auiddc=1345916876.1715638442;pscdl=noapi;frm=0;gtm=45fe4580v9165816697z876140476za201;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.skybus.com.au%2F

135 ms

main.MWNkMWZjOGNjMA.js

main.MWNkMWZjOGNjMA.js

16 ms

collect

collect

45 ms

main.MWNkMWZjOGNjMQ.js

main.MWNkMWZjOGNjMQ.js

19 ms

src=10543110;type=sbaud;cat=skybu0;ord=8629715203192;npa=0;auiddc=*;pscdl=noapi;frm=0;gtm=45fe4580v9165816697z876140476za201;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.skybus.com.au%2F

src=10543110;type=sbaud;cat=skybu0;ord=8629715203192;npa=0;auiddc=*;pscdl=noapi;frm=0;gtm=45fe4580v9165816697z876140476za201;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.skybus.com.au%2F

81 ms

ajax-loader.gif

ajax-loader.gif

699 ms

activityi;src=9175921;type=skybus;cat=skybu0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=4546385293360.8

activityi;src=9175921;type=skybus;cat=skybu0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=4546385293360.8

95 ms

skybus-melbourne-city-express-night.jpg

skybus-melbourne-city-express-night.jpg

1863 ms

skybus-20-dollar-return-fare.png

skybus-20-dollar-return-fare.png

1167 ms

melbourne-sports-precinct-twilight.jpg

melbourne-sports-precinct-twilight.jpg

2334 ms

src=9175921;type=skybus;cat=skybu0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=4546385293360.8

src=9175921;type=skybus;cat=skybu0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=4546385293360.8

63 ms

iframe

iframe

17 ms

rubicon

rubicon

14 ms

pixel

pixel

25 ms

google

google

3 ms

appnexus

appnexus

16 ms

rum

rum

28 ms

roundtrip.js

roundtrip.js

25 ms

Accessibility Review

skybus.com.au accessibility score

73

Accessibility Issues

ARIA

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.

Impact

Issue

High

ARIA input fields do not have accessible names

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

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

skybus.com.au best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

skybus.com.au 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 Skybus.com.au 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 Skybus.com.au 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

skybus.com.au

Open Graph description is not detected on the main page of Sky Bus. 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: