Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

dgt.org.au

DGT Training and Employment - Employment Services for Employers, Apprentices and Trainees

Page Load Speed

12.1 sec in total

First Response

668 ms

Resources Loaded

10.8 sec

Page Rendered

674 ms

dgt.org.au screenshot

About Website

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

Our company not only delivers premier apprenticeship services, labour hire, permanent recruitment and managed apprentice services through our group training division; we also deliver quality training ...

Visit dgt.org.au

Key Findings

We analyzed Dgt.org.au page load time and found that the first response time was 668 ms and then it took 11.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

dgt.org.au performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value800 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.19

64/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

dgt.org.au

668 ms

dgt.org.au

998 ms

www.dgt.org.au

4238 ms

jquery.min.js

29 ms

css

46 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 68% of them (28 requests) were addressed to the original Dgt.org.au, 7% (3 requests) were made to Cdnjs.cloudflare.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Dgt.org.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 266.1 kB (17%)

Content Size

1.6 MB

After Optimization

1.3 MB

In fact, the total size of Dgt.org.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. 40% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 132.3 kB

  • Original 143.3 kB
  • After minification 53.7 kB
  • After compression 11.0 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. This page needs HTML code to be minified as it can gain 89.6 kB, which is 62% 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 132.3 kB or 92% of the original size.

Image Optimization

-8%

Potential reduce by 112.7 kB

  • Original 1.4 MB
  • After minification 1.3 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. DGT images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 20.8 kB

  • Original 79.0 kB
  • After minification 79.0 kB
  • After compression 58.2 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 20.8 kB or 26% of the original size.

CSS Optimization

-2%

Potential reduce by 293 B

  • Original 14.1 kB
  • After minification 14.1 kB
  • After compression 13.8 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. Dgt.org.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (46%)

Requests Now

37

After Optimization

20

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DGT. 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 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dgt.org.au accessibility score

83

Accessibility Issues

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

dgt.org.au best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dgt.org.au SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

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

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 Dgt.org.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 Dgt.org.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

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