Tools & Wizards About Us
tresillian.org.au screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

tresillian.org.au

Parenting Guides, Advice & Support | Tresillian Family Care Centres

Page Load Speed

12.6 sec in total

First Response

47 ms

Resources Loaded

12.2 sec

Page Rendered

377 ms

tresillian.org.au screenshot

About Website

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

Guide to early parenting from Tresillian, Australia’s largest not-for-profit Child & Family Health organisation. Free resources and services for parents.

Visit tresillian.org.au

Key Findings

We analyzed Tresillian.org.au page load time and found that the first response time was 47 ms and then it took 12.6 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

tresillian.org.au performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value1,910 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.332

34/100

15%

TTI (Time to Interactive)

Value18.4 s

3/100

10%

Network Requests Diagram

tresillian.org.au

47 ms

www.tresillian.org.au

1175 ms

main-6561262e.css

874 ms

css2

37 ms

webReader.js

730 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 77% of them (60 requests) were addressed to the original Tresillian.org.au, 5% (4 requests) were made to Widget.taggbox.com and 3% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (7.9 sec) belongs to the original domain Tresillian.org.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 173.5 kB (26%)

Content Size

661.1 kB

After Optimization

487.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tresillian.org.au main page is 661.1 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. 55% of websites need less resources to load. Javascripts take 425.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 136.2 kB

  • Original 162.5 kB
  • After minification 162.4 kB
  • After compression 26.3 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 136.2 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 54.4 kB
  • After minification 54.4 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. Tresillian images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 19.2 kB

  • Original 425.4 kB
  • After minification 425.4 kB
  • After compression 406.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-97%

Potential reduce by 18.1 kB

  • Original 18.8 kB
  • After minification 808 B
  • After compression 632 B

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. Tresillian.org.au needs all CSS files to be minified and compressed as it can save up to 18.1 kB or 97% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (35%)

Requests Now

75

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tresillian. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tresillian.org.au

tresillian.org.au

47 ms

www.tresillian.org.au

www.tresillian.org.au

1175 ms

main-6561262e.css

main-6561262e.css

874 ms

css2

css2

37 ms

webReader.js

webReader.js

730 ms

aos.css

aos.css

34 ms

aos.js

aos.js

45 ms

js

js

61 ms

api.js

api.js

47 ms

polyfill.min.js

polyfill.min.js

846 ms

aspnet-validation.min.js

aspnet-validation.min.js

861 ms

umbracoforms.min.js

umbracoforms.min.js

906 ms

style.min.css

style.min.css

854 ms

main-3213ffbe.js

main-3213ffbe.js

904 ms

gtm.js

gtm.js

108 ms

sleep.svg

sleep.svg

876 ms

breastfeeding.svg

breastfeeding.svg

1013 ms

daily-routines.svg

daily-routines.svg

1060 ms

bottle-feeding.svg

bottle-feeding.svg

1027 ms

crying.svg

crying.svg

1045 ms

development.svg

development.svg

1053 ms

play.svg

play.svg

1725 ms

additional-tips.svg

additional-tips.svg

1870 ms

sleep.svg

sleep.svg

1881 ms

breastfeeding.svg

breastfeeding.svg

1904 ms

daily-routines.svg

daily-routines.svg

1926 ms

bottle-feeding.svg

bottle-feeding.svg

4740 ms

childcare.svg

childcare.svg

4745 ms

crying.svg

crying.svg

4739 ms

development.svg

development.svg

4736 ms

feeding.svg

feeding.svg

4743 ms

health.svg

health.svg

4734 ms

play.svg

play.svg

6275 ms

teething.svg

teething.svg

6303 ms

feeding.svg

feeding.svg

5582 ms

behaviour.svg

behaviour.svg

5576 ms

sleep.svg

sleep.svg

6271 ms

childcare.svg

childcare.svg

6276 ms

development.svg

development.svg

6420 ms

play.svg

play.svg

6428 ms

toilet-training.svg

toilet-training.svg

7148 ms

video-tips.svg

video-tips.svg

7103 ms

postnatal-depression.svg

postnatal-depression.svg

7129 ms

birth-trauma.svg

birth-trauma.svg

7167 ms

for-dads.svg

for-dads.svg

7250 ms

recaptcha__en.js

recaptcha__en.js

93 ms

ai.2.min.js

ai.2.min.js

161 ms

preparing-for-baby.svg

preparing-for-baby.svg

7243 ms

146721

146721

177 ms

font

font

48 ms

font

font

102 ms

new-parents.svg

new-parents.svg

7759 ms

working-parents.svg

working-parents.svg

7788 ms

mums-nutrition.svg

mums-nutrition.svg

7753 ms

tresillian-logo.svg

tresillian-logo.svg

7786 ms

main.61f2a8c7.js

main.61f2a8c7.js

29 ms

main.c9aa50be.css

main.c9aa50be.css

34 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

96 ms

tresillian-logo-mobile.svg

tresillian-logo-mobile.svg

7860 ms

hotjar-2712505.js

hotjar-2712505.js

106 ms

main.js

main.js

10 ms

modules.8da33a8f469c3b5ffcec.js

modules.8da33a8f469c3b5ffcec.js

14 ms

events.svg

events.svg

7252 ms

course.svg

course.svg

7808 ms

icon-course.png

icon-course.png

7796 ms

newbornsleepherohome.jpg

newbornsleepherohome.jpg

6970 ms

breastfeedingbabyherohome.jpg

breastfeedingbabyherohome.jpg

6976 ms

toddlerfeedingherohome.jpg

toddlerfeedingherohome.jpg

6981 ms

parentherohome.jpg

parentherohome.jpg

6318 ms

herohome.jpg

herohome.jpg

6180 ms

dsc_3729.jpg

dsc_3729.jpg

6179 ms

dsc_3897.jpg

dsc_3897.jpg

6157 ms

sleep.png

sleep.png

6999 ms

icon-centre.png

icon-centre.png

4180 ms

servicesoverviewvideothumbnail.png

servicesoverviewvideothumbnail.png

3382 ms

tresillian-logo-secondary.svg

tresillian-logo-secondary.svg

3391 ms

tresillian_rap_centre.png

tresillian_rap_centre.png

3405 ms

charity_logo.png

charity_logo.png

3401 ms

Accessibility Review

tresillian.org.au accessibility score

79

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

tresillian.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tresillian.org.au SEO score

86

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

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 Tresillian.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 Tresillian.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

tresillian.org.au

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