Access aurizon.com.au. Aurizon - Australia’s largest rail freight operator

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value3,610 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value26.7 s

0/100

10%

aurizon.com.au

447 ms

aurizon.com.au

1135 ms

insight.min.js

73 ms

fbevents.js

39 ms

up_loader.1.1.0.js

69 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Aurizon.com.au, 54% (37 requests) were made to Mc-71bd5e2a-aade-4067-a0ad-8402-cdn-endpoint.azureedge.net and 9% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (4.8 sec) relates to the external source Mc-71bd5e2a-aade-4067-a0ad-8402-cdn-endpoint.azureedge.net.

Content Size

6.6 MB

After Optimization

6.2 MB

In fact, the total size of Aurizon.com.au main page is 6.6 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. Only a small number of websites need less resources to load. Images take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 59.3 kB

Original 78.3 kB
After minification 71.8 kB
After compression 19.0 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 59.3 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 166.5 kB

Original 5.4 MB
After minification 5.3 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. Aurizon images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 94.2 kB

Original 734.1 kB
After minification 734.1 kB
After compression 640.0 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 94.2 kB or 13% of the original size.

CSS Optimization

-7%

Potential reduce by 23.3 kB

Original 337.6 kB
After minification 337.6 kB
After compression 314.3 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. Aurizon.com.au has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aurizon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aurizon.com.au 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 Aurizon.com.au main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

aurizon.com.au

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Aurizon - Australia’s largest rail freight operator

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

aurizon.com.au

aurizon.com.au

insight.min.js

fbevents.js

up_loader.1.1.0.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

aurizon.com.au

aurizon.com.au

insight.min.js

fbevents.js

up_loader.1.1.0.js

jquery-3.4.1.min.js

jquery.validate.min.js

jquery.validate.unobtrusive.min.js

jquery.unobtrusive-ajax.min.js

form.validate.js

form.tracking.js

form.conditions.js

formsextensions.validate.js

evp-select.js

slick-1.8.1.min.js

bootstrap.min.js

bootstrap.min.css

css

all.css

optimized-min.css

optimized-min.css

optimized-min.css

app.css

optimized-min.js

optimized-min.js

optimized-min.js

optimized-min.js

optimized-min.js

optimized-min.js

optimized-min.js

optimized-min.js

optimized-min.js

app.js

sj.js

insight_tag_errors.gif

li_sync

gtm.js

PHESxVZ6dQY

respect-the-sign_lives-are-on-the-line_spotlight.jpg

launch-photo---andrew-harding-and-hayleigh_resize_1.jpg

cgf-feul-for-schools-650x433.jpg

media-release-8-march-2024_650-x-433.jpg

homepage-banner-tritf.jpg