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aatt.edu.au screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

aatt.edu.au

Business & Trade Course - Australian Academy of Trade & Technology

Page Load Speed

5.3 sec in total

First Response

1.1 sec

Resources Loaded

3.8 sec

Page Rendered

431 ms

aatt.edu.au screenshot

About Website

Visit aatt.edu.au now to see the best up-to-date Aatt content and also check out these interesting facts you probably never knew about aatt.edu.au

Australian Academy of Trade & Technology offers Building & Construction & Business courses. RPL & Online class - Apply Now - Free eligibility check.

Visit aatt.edu.au

Key Findings

We analyzed Aatt.edu.au page load time and found that the first response time was 1.1 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

aatt.edu.au performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value24.5 s

0/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.202

61/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

Network Requests Diagram

aatt.edu.au

1062 ms

aatt.edu.au

147 ms

css

33 ms

all.min.css

59 ms

v4-shims.min.css

93 ms

Our browser made a total of 121 requests to load all elements on the main page. We found that 66% of them (80 requests) were addressed to the original Aatt.edu.au, 25% (30 requests) were made to Fonts.gstatic.com and 2% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Aatt.edu.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 596.8 kB (18%)

Content Size

3.3 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Aatt.edu.au main page is 3.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 341.3 kB

  • Original 380.6 kB
  • After minification 363.7 kB
  • After compression 39.3 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 341.3 kB or 90% of the original size.

Image Optimization

-9%

Potential reduce by 255.5 kB

  • Original 2.9 MB
  • After minification 2.6 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. Aatt images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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 62 (74%)

Requests Now

84

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aatt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aatt.edu.au

aatt.edu.au

1062 ms

aatt.edu.au

aatt.edu.au

147 ms

css

css

33 ms

all.min.css

all.min.css

59 ms

v4-shims.min.css

v4-shims.min.css

93 ms

style.min.css

style.min.css

131 ms

styles.css

styles.css

136 ms

rs6.css

rs6.css

127 ms

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84 ms

elementor-icons.min.css

elementor-icons.min.css

63 ms

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frontend-lite.min.css

145 ms

bootstrap.min.css

bootstrap.min.css

165 ms

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font-awesome.min.css

157 ms

icon-font.css

icon-font.css

152 ms

owl.carousel.min.css

owl.carousel.min.css

177 ms

OverlayScrollbars.min.css

OverlayScrollbars.min.css

208 ms

owl.theme.default.min.css

owl.theme.default.min.css

202 ms

magnific-popup.css

magnific-popup.css

182 ms

woocommerce.css

woocommerce.css

200 ms

blog.css

blog.css

215 ms

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gutenberg-custom.css

223 ms

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219 ms

widget-styles.css

widget-styles.css

290 ms

responsive.css

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283 ms

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52 ms

fontawesome.min.css

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240 ms

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265 ms

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252 ms

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244 ms

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268 ms

jquery.min.js

jquery.min.js

278 ms

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jquery-migrate.min.js

280 ms

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328 ms

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327 ms

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68 ms

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325 ms

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css

48 ms

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animations.min.css

324 ms

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322 ms

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427 ms

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427 ms

widget-scripts.js

widget-scripts.js

429 ms

chart.js

chart.js

378 ms

Popper.js

Popper.js

376 ms

bootstrap.min.js

bootstrap.min.js

378 ms

owl.carousel.min.js

owl.carousel.min.js

373 ms

jquery.overlayScrollbars.min.js

jquery.overlayScrollbars.min.js

337 ms

slick.min.js

slick.min.js

335 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

331 ms

script.js

script.js

319 ms

webpack.runtime.min.js

webpack.runtime.min.js

395 ms

frontend-modules.min.js

frontend-modules.min.js

390 ms

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waypoints.min.js

378 ms

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core.min.js

369 ms

frontend.min.js

frontend.min.js

364 ms

animate-circle.js

animate-circle.js

345 ms

elementor.js

elementor.js

371 ms

swiper.min.js

swiper.min.js

640 ms

jquery.sticky.js

jquery.sticky.js

358 ms

main.js

main.js

350 ms

elementor.js

elementor.js

620 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

332 ms

fbevents.js

fbevents.js

118 ms

Australian-Academy-of-Trade-Technology-Logo.png

Australian-Academy-of-Trade-Technology-Logo.png

476 ms

cross-out.svg

cross-out.svg

481 ms

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CPC40120-Certificate-IV-In-Building-And-Construction-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-CPC40120-Certificate-IV-in-Building-and-Construction-in-Melbourne.jpg

484 ms

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BSB50415-Diploma-of-Business-Administration-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-BSB50415-Diploma-Of-Business-Administration-in-Melbourne.jpg

482 ms

CPC30220-Certificate-III-In-Carpentry-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-CPC30220-Certificate-III-in-Carpentry-in-Australia.jpg

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661 ms

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580 ms

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Builders-Registration-Valuable-Partners-for-Australian-Academy-of-Trade-and-Technology-AATT-BSB50415-Business-CPC50220-CPC50210-Trade-Courses-Provider-in-Australia.png

582 ms

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579 ms

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123 ms

analytics.js

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120 ms

js

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398 ms

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743 ms

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collect

collect

107 ms

Diploma-of-Business-Administration-BSB50415-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-BSB50415-Diploma-Of-Business-Administration-in-Melbourne.jpg

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197 ms

Certificate-III-In-Carpentry-CPC30220-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-CPC30220-Certificate-III-in-Carpentry-in-Melbourne.jpg

Certificate-III-In-Carpentry-CPC30220-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-CPC30220-Certificate-III-in-Carpentry-in-Melbourne.jpg

270 ms

CPC30620-Certificate-III-in-Painting-and-Decorating-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-CPC30620-Certificate-III-in-Painting-and-Decorating-in-Melbourne.jpg

CPC30620-Certificate-III-in-Painting-and-Decorating-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-CPC30620-Certificate-III-in-Painting-and-Decorating-in-Melbourne.jpg

271 ms

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349 ms

CPC50210-Diploma-of-Building-and-Construction-Building-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-CPC50210-Diploma-of-Building-and-Construction-Building-in-Melbourne.jpg

CPC50210-Diploma-of-Building-and-Construction-Building-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-CPC50210-Diploma-of-Building-and-Construction-Building-in-Melbourne.jpg

300 ms

CPC50220-Diploma-of-Building-and-Construction-Building-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-CPC50220-Diploma-of-Building-and-Construction-Building-in-Melbourne.jpg

CPC50220-Diploma-of-Building-and-Construction-Building-Course-in-Melbourne-Australian-Academy-Trade-Technology-AATT-provider-CPC50220-Diploma-of-Building-and-Construction-Building-in-Melbourne.jpg

337 ms

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188 ms

collect

collect

173 ms

ga-audiences

ga-audiences

33 ms

Accessibility Review

aatt.edu.au accessibility score

80

Accessibility Issues

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

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.

Best Practices

aatt.edu.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

High

Page has valid source maps

SEO Factors

aatt.edu.au SEO score

90

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

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

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 Aatt.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 Aatt.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.

Social Sharing Optimization

aatt.edu.au

Open Graph data is detected on the main page of Aatt. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: