Tools & Wizards About Us
iscrr.com.au screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

iscrr.com.au

Institute for Safety, Compensation and Recovery Research (ISCRR) : Institute for Safety, Compensation and Recovery Research (ISCRR)

Page Load Speed

3.8 sec in total

First Response

493 ms

Resources Loaded

3 sec

Page Rendered

314 ms

iscrr.com.au screenshot

About Website

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

At the Institute for Safety Compensation and Recovery Research (ISCRR) we believe in creating knowledge and influencing thinking so that people can lead healthier lives.

Visit iscrr.com.au

Key Findings

We analyzed Iscrr.com.au page load time and found that the first response time was 493 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

iscrr.com.au performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

iscrr.com.au

493 ms

www.iscrr.com.au

1242 ms

style.min.css

7 ms

secondline-psb-styles.css

16 ms

jquery.qtip.min.css

26 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 86% of them (36 requests) were addressed to the original Iscrr.com.au, 5% (2 requests) were made to Player.vimeo.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Iscrr.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 356.2 kB (15%)

Content Size

2.4 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iscrr.com.au main page is 2.4 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. 70% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 50.1 kB

  • Original 64.9 kB
  • After minification 62.9 kB
  • After compression 14.7 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. 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 50.1 kB or 77% of the original size.

Image Optimization

-14%

Potential reduce by 262.4 kB

  • Original 1.9 MB
  • After minification 1.6 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. Obviously, ISCRR needs image optimization as it can save up to 262.4 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-9%

Potential reduce by 36.2 kB

  • Original 388.9 kB
  • After minification 388.9 kB
  • After compression 352.7 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

-20%

Potential reduce by 7.5 kB

  • Original 37.8 kB
  • After minification 37.3 kB
  • After compression 30.3 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. Iscrr.com.au needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (74%)

Requests Now

38

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ISCRR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

iscrr.com.au

iscrr.com.au

493 ms

www.iscrr.com.au

www.iscrr.com.au

1242 ms

style.min.css

style.min.css

7 ms

secondline-psb-styles.css

secondline-psb-styles.css

16 ms

jquery.qtip.min.css

jquery.qtip.min.css

26 ms

directory.min.css

directory.min.css

16 ms

normalize.css

normalize.css

29 ms

style.css

style.css

27 ms

sassy-social-share-public.css

sassy-social-share-public.css

29 ms

jquery.min.js

jquery.min.js

49 ms

scripts.js

scripts.js

28 ms

jquery.qtip.min.js

jquery.qtip.min.js

29 ms

jquery.directory.min.js

jquery.directory.min.js

35 ms

jquery.tabslet.js

jquery.tabslet.js

34 ms

player.js

player.js

60 ms

modal.min.js

modal.min.js

34 ms

sassy-social-share-public.js

sassy-social-share-public.js

34 ms

api.js

api.js

84 ms

player-vimeo.js

player-vimeo.js

33 ms

dom-ready.min.js

dom-ready.min.js

33 ms

hooks.min.js

hooks.min.js

37 ms

i18n.min.js

i18n.min.js

37 ms

a11y.min.js

a11y.min.js

39 ms

jquery.json.min.js

jquery.json.min.js

37 ms

gravityforms.min.js

gravityforms.min.js

38 ms

placeholders.jquery.min.js

placeholders.jquery.min.js

37 ms

utils.min.js

utils.min.js

40 ms

vendor-theme.min.js

vendor-theme.min.js

41 ms

scripts-theme.min.js

scripts-theme.min.js

40 ms

frontend-legacy.min.js

frontend-legacy.min.js

39 ms

js

js

103 ms

iscrr-logo.png

iscrr-logo.png

42 ms

810046218

810046218

293 ms

Our_research_methods.png

Our_research_methods.png

39 ms

For_researchers.png

For_researchers.png

801 ms

Working_with_us.png

Working_with_us.png

230 ms

IPAR-sarah-oxford-47-1-cropped-resize-1000x769.jpg

IPAR-sarah-oxford-47-1-cropped-resize-1000x769.jpg

21 ms

SO-HortConnect-2-cropped-1000x770.jpg

SO-HortConnect-2-cropped-1000x770.jpg

22 ms

ISCRR-codirectors-May-2024-cropped-1000x769.jpg

ISCRR-codirectors-May-2024-cropped-1000x769.jpg

22 ms

recaptcha__en.js

recaptcha__en.js

39 ms

DINPro-Regular.woff

DINPro-Regular.woff

26 ms

DINPro-Bold.woff

DINPro-Bold.woff

27 ms

Accessibility Review

iscrr.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

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

Some elements have a [tabindex] value greater than 0

Best Practices

iscrr.com.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

iscrr.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

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 Iscrr.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 Iscrr.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

iscrr.com.au

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