Tools & Wizards About Us
stjohnvic.com.au screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

stjohnvic.com.au

St John Ambulance Australia (VIC) INC - Saving Lives Through First Aid

Page Load Speed

8.8 sec in total

First Response

869 ms

Resources Loaded

7.5 sec

Page Rendered

505 ms

stjohnvic.com.au screenshot

About Website

Welcome to stjohnvic.com.au homepage info - get ready to check St John VIC best content for Australia right away, or after learning these important things about stjohnvic.com.au

First Aid training services and First Aid kits. St John is your trusted partner in First Aid because when it comes to saving a life, Minutes Matter. St John – First Aid for Life.

Visit stjohnvic.com.au

Key Findings

We analyzed Stjohnvic.com.au page load time and found that the first response time was 869 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

stjohnvic.com.au performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value1,380 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.253

49/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

stjohnvic.com.au

869 ms

www.stjohnvic.com.au

968 ms

bundle.css

423 ms

polyfill.min.js

638 ms

aspnet-validation.min.js

830 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 30% of them (13 requests) were addressed to the original Stjohnvic.com.au, 35% (15 requests) were made to Stjohn-web-prod.azureedge.net and 19% (8 requests) were made to Service.force.com. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Stjohn-web-prod.azureedge.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 148.5 kB (14%)

Content Size

1.1 MB

After Optimization

930.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stjohnvic.com.au main page is 1.1 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 736.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 57.5 kB

  • Original 73.5 kB
  • After minification 59.3 kB
  • After compression 16.1 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 14.2 kB, which is 19% 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 57.5 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 33.6 kB

  • Original 736.4 kB
  • After minification 702.9 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. St John VIC images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 46.1 kB

  • Original 231.8 kB
  • After minification 231.8 kB
  • After compression 185.6 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 46.1 kB or 20% of the original size.

CSS Optimization

-30%

Potential reduce by 11.3 kB

  • Original 37.4 kB
  • After minification 37.4 kB
  • After compression 26.1 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. Stjohnvic.com.au needs all CSS files to be minified and compressed as it can save up to 11.3 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (33%)

Requests Now

39

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of St John VIC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

stjohnvic.com.au

stjohnvic.com.au

869 ms

www.stjohnvic.com.au

www.stjohnvic.com.au

968 ms

bundle.css

bundle.css

423 ms

polyfill.min.js

polyfill.min.js

638 ms

aspnet-validation.min.js

aspnet-validation.min.js

830 ms

element.js

element.js

51 ms

bundle.js

bundle.js

1492 ms

esw.min.js

esw.min.js

24 ms

jquery.min.js

jquery.min.js

1052 ms

css

css

46 ms

microsoftteams-image-21.png

microsoftteams-image-21.png

910 ms

logo.png

logo.png

216 ms

qmsc.png

qmsc.png

433 ms

social-traders.png

social-traders.png

212 ms

registered-charity.png

registered-charity.png

410 ms

_r8a9119.jpg

_r8a9119.jpg

2044 ms

dscf0050_resize.jpg

dscf0050_resize.jpg

2076 ms

dscf0614.jpg

dscf0614.jpg

2296 ms

1r8a2257.jpg

1r8a2257.jpg

2071 ms

dscf0008-resize.png

dscf0008-resize.png

2101 ms

img_4782-edit.jpg

img_4782-edit.jpg

915 ms

img_2672-edit.jpg

img_2672-edit.jpg

2112 ms

0bbedb256cabe5cca581fc7b0a46381cc3be780e.png

0bbedb256cabe5cca581fc7b0a46381cc3be780e.png

3104 ms

volunteer-week-2024-harriet-waymark.png

volunteer-week-2024-harriet-waymark.png

3158 ms

icon-one.png

icon-one.png

2989 ms

icon-two.png

icon-two.png

2981 ms

icon-three.png

icon-three.png

2992 ms

icon-four.png

icon-four.png

3165 ms

121a4598_lowres.jpg

121a4598_lowres.jpg

4271 ms

ai.2.min.js

ai.2.min.js

79 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

41 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

42 ms

footer-watermark.svg

footer-watermark.svg

754 ms

icons.svg

icons.svg

218 ms

gtm.js

gtm.js

85 ms

common.min.js

common.min.js

11 ms

esw.min.css

esw.min.css

6 ms

liveagent.esw.min.js

liveagent.esw.min.js

15 ms

pd.js

pd.js

22 ms

esw.html

esw.html

9 ms

eswFrame.min.js

eswFrame.min.js

3 ms

session.esw.min.js

session.esw.min.js

4 ms

broadcast.esw.min.js

broadcast.esw.min.js

4 ms

Accessibility Review

stjohnvic.com.au accessibility score

87

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

stjohnvic.com.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

stjohnvic.com.au SEO score

85

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

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 Stjohnvic.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 Stjohnvic.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

stjohnvic.com.au

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