5.1 sec in total
930 ms
4 sec
168 ms
Click here to check amazing AER Gov content. Otherwise, check out these important facts you probably never knew about aer.gov.au
Ensuring energy consumers are better off, now and in the future.
Visit aer.gov.auWe analyzed Aer.gov.au page load time and found that the first response time was 930 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
aer.gov.au performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value6.2 s
11/100
25%
Value8.5 s
18/100
10%
Value60 ms
100/100
30%
Value0.093
91/100
15%
Value6.1 s
63/100
10%
930 ms
297 ms
576 ms
580 ms
1186 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 94% of them (33 requests) were addressed to the original Aer.gov.au, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Aer.gov.au.
Page size can be reduced by 658.2 kB (65%)
1.0 MB
353.7 kB
In fact, the total size of Aer.gov.au main page is 1.0 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. 45% of websites need less resources to load. Javascripts take 418.8 kB which makes up the majority of the site volume.
Potential reduce by 40.9 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 40.9 kB or 81% of the original size.
Potential reduce by 7.6 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. AER Gov images are well optimized though.
Potential reduce by 311.7 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 311.7 kB or 74% of the original size.
Potential reduce by 298.0 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. Aer.gov.au needs all CSS files to be minified and compressed as it can save up to 298.0 kB or 86% of the original size.
Number of requests can be reduced by 16 (47%)
34
18
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AER Gov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
aer.gov.au
930 ms
css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css
297 ms
css_aj8K3Q1L7vMG4e4Jj3oEGNRWdIjjnik8FCmRj_649vI.css
576 ms
css_s03VJftnw7vacm4N-twKPpDHZwiuQ80n_-7oPh90stw.css
580 ms
style.css
1186 ms
js_ZDOaep6HA5A0eriyiN-YaNv7MHsjd-FIuFyilZ2o5cw.js
888 ms
js_rrwXgzzg8cTBuJ4hwfYVT05zUoF4wg-T1hb3FaYXWAc.js
598 ms
js_8O0BpjgYCbZ-xPFZL3sTgZnot0mIndv2Tan1dv0LnKk.js
608 ms
js_0UpbXXrsqGrbAG6ao3Wrx8gG-7gD6qE-8r155Jmk2XE.js
1144 ms
js_qgqhpnK3kvzDKBt3tmG2RPwYeInV2-pSBRIyTHZ0fbk.js
873 ms
js_gob36DFwOK_rlnn3JJ7Q0u5iA-izy-S0yv3orGVdIuo.js
894 ms
js_XOkxBvmTVl-ZTssBEz2MrKECFsXwzd-OUzV9kebdT_k.js
908 ms
js_4POy_QsEEQ3KN1Cm_f8gvyyJ-V71soJYzh83WF--4kI.js
1162 ms
js_b7U_lKDVexT9ANsjNY70cWzK5P1fFxUVCwzTBefvGi0.js
1181 ms
js_2U4AscgBIZot742EaycDmBm2jC68jzcJ7A0D3jCm9Y8.js
1239 ms
js_L50O_PWoAuMOxVjnzZCkNSSmI0kFwhZsO1_KS8WnGKw.js
1254 ms
analytics.js
23 ms
piwik.js
909 ms
header-vertical-slice-left.jpg
297 ms
header-vertical-slice-right.jpg
302 ms
header-background.jpg
901 ms
aer-logo-combined.png
588 ms
1-powercor.jpg
593 ms
2-poles_and_wires.jpg
305 ms
3-senior_citizen.jpg
590 ms
4-control_panel.jpg
902 ms
5-state_of_the_energy_market.jpg
591 ms
6-eme.jpg
882 ms
aer-block-header-background.png
885 ms
collect
11 ms
glyphicons-halflings-regular.woff
1091 ms
fontawesome-webfont.woff
1387 ms
aer-webfont.woff
1112 ms
piwik.php
605 ms
css_FqV5Nqh6qsfz1wC5SfxyP7K2pwiD8DzK2_kxVr9ohYU.css
297 ms
aer.gov.au accessibility score
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
[role]s do not have all required [aria-*] attributes
aer.gov.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
aer.gov.au SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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 Aer.gov.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 Aer.gov.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.
aer.gov.au
Open Graph description is not detected on the main page of AER Gov. 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: