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idv.com.au screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

idv.com.au

High Quality Services for People with Disabilities | IDV

Page Load Speed

2.6 sec in total

First Response

241 ms

Resources Loaded

2.2 sec

Page Rendered

176 ms

idv.com.au screenshot

About Website

Welcome to idv.com.au homepage info - get ready to check IDV best content right away, or after learning these important things about idv.com.au

We are a not for profit community service organisation dedicated to delivering high quality services to people with a disability.

Visit idv.com.au

Key Findings

We analyzed Idv.com.au page load time and found that the first response time was 241 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

idv.com.au performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value340 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

idv.com.au

241 ms

www.idv.com.au

249 ms

gtm.js

61 ms

css

36 ms

bootstrap.min.css

267 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 78% of them (32 requests) were addressed to the original Idv.com.au, 7% (3 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Idv.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 30.6 kB (6%)

Content Size

489.8 kB

After Optimization

459.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Idv.com.au main page is 489.8 kB. 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 302.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 22.2 kB

  • Original 25.9 kB
  • After minification 14.7 kB
  • After compression 3.7 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 11.3 kB, which is 43% 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 22.2 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 6.0 kB

  • Original 302.1 kB
  • After minification 296.1 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. IDV images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 460 B

  • Original 94.5 kB
  • After minification 94.5 kB
  • After compression 94.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 2.0 kB

  • Original 67.3 kB
  • After minification 67.3 kB
  • After compression 65.3 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. Idv.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (64%)

Requests Now

36

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IDV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

idv.com.au

idv.com.au

241 ms

www.idv.com.au

www.idv.com.au

249 ms

gtm.js

gtm.js

61 ms

css

css

36 ms

bootstrap.min.css

bootstrap.min.css

267 ms

font-awesome.min.css

font-awesome.min.css

231 ms

animations.min.css

animations.min.css

234 ms

hover-min.css

hover-min.css

261 ms

magnific-popup.css

magnific-popup.css

260 ms

style.min.css

style.min.css

294 ms

custom.css

custom.css

443 ms

logo-idv-2023.png

logo-idv-2023.png

449 ms

panel-youth-transition-20180806.jpg

panel-youth-transition-20180806.jpg

444 ms

panel-life-skills-and-recreation-20180824.jpg

panel-life-skills-and-recreation-20180824.jpg

474 ms

panel-individualised-support-20180806.jpg

panel-individualised-support-20180806.jpg

556 ms

panel-about-idv-20180806.jpg

panel-about-idv-20180806.jpg

593 ms

strategic-plan-2023-28.jpg

strategic-plan-2023-28.jpg

782 ms

jquery.min.js

jquery.min.js

653 ms

bootstrap.min.js

bootstrap.min.js

679 ms

modernizr.js

modernizr.js

661 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

778 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

817 ms

jquery.countTo.min.js

jquery.countTo.min.js

862 ms

jquery.parallax-1.1.3.min.js

jquery.parallax-1.1.3.min.js

859 ms

jquery.validate.min.js

jquery.validate.min.js

876 ms

jquery.browser.min.js

jquery.browser.min.js

978 ms

SmoothScroll.min.js

SmoothScroll.min.js

992 ms

template.min.js

template.min.js

1023 ms

custom.js

custom.js

1058 ms

TAG_Registered_Provider_2020.jpg

TAG_Registered_Provider_2020.jpg

1068 ms

We-Heart-NDIS_2020.jpg

We-Heart-NDIS_2020.jpg

1105 ms

logo-registered-charity.png

logo-registered-charity.png

1199 ms

js

js

53 ms

analytics.js

analytics.js

18 ms

collect

collect

32 ms

collect

collect

44 ms

js

js

49 ms

animate.css

animate.css

1007 ms

font

font

18 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

346 ms

font

font

22 ms

Accessibility Review

idv.com.au accessibility score

81

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

idv.com.au best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

idv.com.au SEO score

79

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

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 Idv.com.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 Idv.com.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

idv.com.au

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