5 sec in total
904 ms
3.9 sec
168 ms
Welcome to aitsl.edu.au homepage info - get ready to check Aitsl best content for Australia right away, or after learning these important things about aitsl.edu.au
AITSL provides national leadership for the Australian State and Territories in promoting excellence in the profession of teaching and school leadership
Visit aitsl.edu.auWe analyzed Aitsl.edu.au page load time and found that the first response time was 904 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.
aitsl.edu.au performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value14.7 s
0/100
25%
Value9.4 s
12/100
10%
Value1,890 ms
9/100
30%
Value0.011
100/100
15%
Value15.0 s
7/100
10%
904 ms
11 ms
1401 ms
1190 ms
715 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 88% of them (45 requests) were addressed to the original Aitsl.edu.au, 2% (1 request) were made to Cdnjs.cloudflare.com and 2% (1 request) were made to Embed.player.cdn.vioapi.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Aitsl.edu.au.
Page size can be reduced by 1.1 MB (63%)
1.8 MB
654.9 kB
In fact, the total size of Aitsl.edu.au main page is 1.8 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 796.5 kB which makes up the majority of the site volume.
Potential reduce by 55.2 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 55.2 kB or 80% of the original size.
Potential reduce by 10.0 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. Aitsl images are well optimized though.
Potential reduce by 556.4 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 556.4 kB or 70% of the original size.
Potential reduce by 480.0 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. Aitsl.edu.au needs all CSS files to be minified and compressed as it can save up to 480.0 kB or 88% of the original size.
Number of requests can be reduced by 26 (54%)
48
22
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aitsl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.
aitsl.edu.au
904 ms
modernizr.min.js
11 ms
Script.axd
1401 ms
Telerik.Web.UI.WebResource.axd
1190 ms
layout_transformations.css
715 ms
site.css
2105 ms
WebResource.axd
730 ms
Telerik.Web.UI.WebResource.axd
1466 ms
ScriptResource.axd
1231 ms
Telerik.Web.UI.WebResource.axd
954 ms
ScriptResource.axd
1691 ms
ScriptResource.axd
1424 ms
Telerik.Web.UI.WebResource.axd
1901 ms
transition.js
1266 ms
modal.js
1431 ms
collapse.js
1485 ms
tab.js
1511 ms
alert.js
1668 ms
jquery.hammer-full.min.js
1715 ms
select2.js
1993 ms
carouselJquery.js
1758 ms
H5F.min.js
1948 ms
enquire.min.js
1949 ms
app.js
2199 ms
standards.js
2015 ms
js
39 ms
maps.js
2118 ms
aitsl-logo-min.png
384 ms
aitsl-logo.png
383 ms
340-question-bank-carousel.jpg
385 ms
340-piggy_03.png
385 ms
300-ite-carousel.jpg
454 ms
initial-teacher-education-data-report-2015.png
539 ms
311-carousel.jpg
566 ms
311-carousel-icon.png
601 ms
267-carousel.jpg
858 ms
282-ite-reform-(tile).png
615 ms
assess_migration_logo_thumb_fb.jpg
689 ms
november-ceo-blog-racing-to-success-homepage-tile-181x101px95088a4d46ab632d8aa7ff0000cdfa8c.jpg
785 ms
267-ite-reform-(tile).png
805 ms
ceo-blog-observations-on-being-choosy.jpg
849 ms
media-newsroom-tileicon.png
860 ms
187-ecollection-17564.png
926 ms
aitsl-logo-footer.png
1028 ms
ScriptResource.axd
997 ms
fontawesome-webfont.woff
1003 ms
bitstream_-_swis721_bt_bold-webfont.woff
1027 ms
widgets.js
6 ms
iframe_api
87 ms
gas-1.11.0.min.js
783 ms
www-widgetapi.js
57 ms
aitsl.edu.au accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
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
aitsl.edu.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
aitsl.edu.au SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aitsl.edu.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 Aitsl.edu.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.
aitsl.edu.au
Open Graph description is not detected on the main page of Aitsl. 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: