6.1 sec in total
1.5 sec
4.3 sec
310 ms
Visit transurban.com.au now to see the best up-to-date Transurban content for Australia and also check out these interesting facts you probably never knew about transurban.com.au
As one of the world’s largest toll-road operators, everything we do works to get people where they want to go, as quickly and safely as possible – from designing and building new roads to researching ...
Visit transurban.com.auWe analyzed Transurban.com.au page load time and found that the first response time was 1.5 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
transurban.com.au performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value11.2 s
0/100
25%
Value9.2 s
13/100
10%
Value1,950 ms
8/100
30%
Value0
100/100
15%
Value19.5 s
2/100
10%
1458 ms
1923 ms
1151 ms
693 ms
463 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 51% of them (20 requests) were addressed to the original Transurban.com.au, 18% (7 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Yourir.info. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Transurban.com.au.
Page size can be reduced by 867.5 kB (55%)
1.6 MB
696.4 kB
In fact, the total size of Transurban.com.au main page is 1.6 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. 50% of websites need less resources to load. Javascripts take 604.1 kB which makes up the majority of the site volume.
Potential reduce by 48.1 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 16.5 kB, which is 29% 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 48.1 kB or 85% of the original size.
Potential reduce by 41.5 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. Transurban images are well optimized though.
Potential reduce by 415.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 415.3 kB or 69% of the original size.
Potential reduce by 362.6 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. Transurban.com.au needs all CSS files to be minified and compressed as it can save up to 362.6 kB or 85% of the original size.
Number of requests can be reduced by 18 (58%)
31
13
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Transurban. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
transurban.com.au
1458 ms
foundation.css
1923 ms
skin.css
1151 ms
xtrabreaks.css
693 ms
outdatedbrowser.min.css
463 ms
modernizr.js
920 ms
css
25 ms
year.js
234 ms
jquery.js
733 ms
foundation.min.js
1608 ms
a50955429d255a58.js
982 ms
outdatedbrowser.min.js
422 ms
event-tracking.js
651 ms
VfKIV-SDO6k
109 ms
logo.png
258 ms
logo-rev.png
257 ms
hero_connectedcities.jpg
1392 ms
promo_wdmelb.jpg
473 ms
footer.png
1398 ms
ico-email.png
336 ms
ico-linkedin.png
479 ms
ico-twitter.png
479 ms
ico-youtube.png
565 ms
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hotjar-163081.js
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www-embed-player-vflfNyN_r.css
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www-embed-player.js
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yourir.js
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ga.js
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modules-043c1e6abe660c48857202e419ff9d8a.js
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ad_status.js
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visit-data
207 ms
transurban.com.au accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
transurban.com.au best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
transurban.com.au SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Transurban.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 Transurban.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.
transurban.com.au
Open Graph data is detected on the main page of Transurban. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: